SlideShare a Scribd company logo
1 of 34
Download to read offline
CCAASSEETrainingCenter
4.1.01
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUAL
DESCRIPTIONOFELECTRICALCIRCUITCOMPONENTS.................................................................................................4.2.01to4.3.01
LOCATIONOFCOMPONENTS
-Switches-Pressureswitches................................................................................................................................4.4.00
-Proximityswitches-Senders-Pressureswitches.............................................................................................4.5.00
-Externallights.........................................................................................................................................................4.5.00
-Fusepanel...............................................................................................................................................................4.6.00
-Controlpanel...........................................................................................................................................................4.6.00
DESCRIPTIONOFELECTRICALCIRCUITBYFUNCTION...................................................................................................4.7.00
ELECTRICALCIRCUITDIAGRAM..........................................................................................................................................4.8.00to4.25.00
-Powerandstartingsystem....................................................................................................................................4.9.00
-621B-721B-821Bparkingbrakeandtransmissioncircuits.............................................................................4.11.00
-"Z"or"XT"attachmentcircuits.............................................................................................................................4.13.00
-Instrumentpanelcircuits.......................................................................................................................................4.15.00
-Lights.......................................................................................................................................................................4.17.00to4.19.00
-Airconditioningandwindscreenwasher.............................................................................................................4.20.00
-Cabinteriorlight-horn-emergencysteering-radiocircuits...........................................................................4.22.00
-Speedometer-attachmentquickhitch-cigarlightercircuits...........................................................................4.24.01
-Parkingbrakeandgearboxcontrol,specificto921B.........................................................................................4.26.01
-Lightingcircuits921B...........................................................................................................................................4.28.00to4.30.00
CONNECTORS-N°OFPASSAGESANDWIRESCOLOURS...............................................................................................4.32.00to4.33.00
EELLEECCTTRRIICCSS
CCAASSEETrainingCenter4.2.01
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUEL
DESCRIPTIONOFELECTRICALCOMPONENTS
Solenoides
B1EngineSTOP...................................................................................................4.09.00
B2EngineSTOP(noton621B-621BXT).....................................................................4.09.00
B3Controllever(floatposition)......................................................................................4.13.00
B4Controllever(returntodig).......................................................................................4.13.00
B5Controllever(heightcontrol).....................................................................................4.13.00
B6Airconditionningcompressorclutch.........................................................................4.21.00
B7Etherstart...................................................................................................4.09.00
B8Quickcoupling(621BXTand721BXT)...................................................................4.25.00
B9Parkingbrakesolenoid(921B)..................................................................................4.27.00
B10RideControlsystemelectro-valve............................................................................4.25.00
Diodes
D1Diode...................................................................................................4.19.00
D2Diode...................................................................................................4.19.00
Lighting
E1IndicatorRear-Left..................................................................................4.17.00
E2StopRear-Left..................................................................................4.17.00
E3TailRear-Left..................................................................................4.17.00
E4FogRear-Left..................................................................................4.17.00
E5IndicatorRear-Right................................................................................4.17.00
E6StopRear-Right................................................................................4.17.00
E7TailRear-Right................................................................................4.17.00
E8FogRear-Right................................................................................4.17.00
E9IndicatorFront-Left.................................................................................4.17.00
E10SideFront-Left.................................................................................4.17.00
E11HighbeamFront-Left.................................................................................4.17.00
E12LowbeamFront-Left.................................................................................4.17.00
E13IndicatorFront-Right...............................................................................4.17.00
E14SideFront-Right...............................................................................4.17.00
E15HighbeamFront-Right...............................................................................4.17.00
E16LowbeamFront-Right...............................................................................4.17.00
E17WorkingRear-Left..................................................................................4.19.00
E18WorkingFront-Left.................................................................................4.19.00
E19WorkingRear-Right................................................................................4.19.00
E20WorkingFront-Right...............................................................................4.19.00
E21MarkerRear-Left..................................................................................4.17.00
E22MarkerFront-Left.................................................................................4.17.00
E23MarkerRear-Right................................................................................4.17.00
E24MarkerFront-Right...............................................................................4.17.00
E25N°PlateRear...........................................................................................4.17.00
E27Enginecompartment.................................................................................................4.23.00
Generators
G1Batteries...................................................................................................4.09.00
G2Alternator...................................................................................................4.09.00
Warning-indicatorslamps
H1Transmissionoiltemperature....................................................................................4.15.00
H2Brakepressure...................................................................................................4.15.00
H3Emergencysteering..................................................................................................4.15.00
H4Parkingbrake...................................................................................................4.15.00
H5Hydraulicfilter...................................................................................................4.15.00
H6Lights...................................................................................................4.15.00
H7Airfilter...................................................................................................4.15.00
H8Hydraulicoiltemperature..........................................................................................4.15.00
H9Engineoilpressure...................................................................................................4.15.00
H10Alternatorcharging...................................................................................................4.15.00
H11Systemnormal(GREEN)..........................................................................................4.15.00
H12Masterwarninglamp(RED)......................................................................................4.15.00
H13Indicator...................................................................................................4.17.00
H14Airconditionningwarninglamp.................................................................................4.21.00
H15Highbeam...................................................................................................4.19.00
H17Foglights...................................................................................................4.19.00
H18Lowlevelofcoolant(621Band621BXTonly)........................................................4.15.00
H19Horn...................................................................................................4.23.00
H20Reversingalarm...................................................................................................4.11.00
H21RideControlsystemactivatedindicatorlamp..........................................................4.25.00
Relays
K1Powerrelay...................................................................................................4.09.00
K2Starter...................................................................................................4.09.00
K3Neutralstart...................................................................................................4.09.00
K4Transmissiondisconnect..........................................................................................4.11.00
K6Flasherunit...................................................................................................4.17.00
K7Hightbeam/Lowbeam............................................................................................4.19.00
K8Condensorfan(1)...................................................................................................4.21.00
K9Condensorfan(2)...................................................................................................4.21.00
K10Compressorclutch...................................................................................................4.21.00
K11Coldstart...................................................................................................4.09.00
K12Lowlevelofcoolant(621Band621BXTonly).........................................................4.15.00
K13Horn...................................................................................................4.23.00
K14Emergencysteering(1).............................................................................................4.23.00
K15Emergencysteering(2).............................................................................................4.23.00
K16Emergencysteeringpump........................................................................................4.23.00
K17EngineSTOP(notfiton621B).................................................................................4.09.00
K18Parkingbrakememorisationrelay(921B).................................................................4.27.00
K19Parkingbrakerelay(921B).......................................................................................4.27.00
K20RideControlsystemactivatorrelay.........................................................................4.25.00
Transmissionsolenoides
M1Solenoidvalvewhichpilotsthecontrolspool:Reversegear...................................4.11.00
M2Solenoidvalvewhichpilotsthecontrolspool:1stgear...........................................4.11.00
M3Solenoidvalvewhichpilotsthecontrolspool:Fowardgear-1st-2nd-3rd............4.11.00
M4Solenoidvalvewhichpilotsthecontrolspool:1st-2ndgear..................................4.11.00
M5Solenoidvalvewhichpilotsthecontrolspool:4thspeed.........................................4.11.00
M6Modulationcontrolelectro-valve...............................................................................4.11.00
CCAASSEETrainingCenter
4.3.01
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUAL
DESCRIPTIONOFELECTRICALCOMPONENTS
Engines
M1Startermotor...................................................................................................4.09.00
M2Rotatingbeaconlight................................................................................................4.17.00
M3Frontwindscreenmotor............................................................................................4.21.00
M4Rearwindscreenwipermotor...................................................................................4.21.00
M5Windscreenwasher..................................................................................................4.21.00
M6Blowermotor...................................................................................................4.21.00
M7Air-conditioningmotor...............................................................................................4.21.00
M8Air-conditioningmotor...............................................................................................4.21.00
M9Emergencysteeringpump........................................................................................4.23.00
Gauges
P1Coolingsystemtemperaturegauge.........................................................................4.15.00
P2Fuellevelgauge...................................................................................................4.15.00
P3Hourmeter...................................................................................................4.15.00
P4Enginetachometer...................................................................................................4.15.00
P5Engineoilpressuregauge........................................................................................4.15.00
P6Transmissionoiltemperaturegauge.........................................................................4.15.00
P7Batterycharge(voltmeter)........................................................................................4.15.00
P8Speedometer...................................................................................................4.25.00
Resistors/Elements
R175ohmelement...................................................................................................4.09.00
R3Cigarlighterelement.................................................................................................4.25.00
R4Heatingelement(2x3,8ohm).....................................................................................4.21.00
R5200ohmresistance(621Band721B)......................................................................4.15.00
Switches
SD1Returntodigproximity..............................................................................................4.13.00
SD2Highcontrolproximity...............................................................................................4.13.00
SD3Returntotravelproximity..........................................................................................4.13.00
SD4Coldstart...................................................................................................4.09.00
SD5Transmissioncutout(leftbrakepedal).....................................................................4.11.00
SD6Parkingbrake...................................................................................................4.11.00
SD7Minimumsteeringpressure.......................................................................................4.23.00
SD8Stop(brakepedals)...................................................................................................4.17.00
SD9Enginelightcompartment.........................................................................................4.23.00
SD10Transmissionoutputspeedsensor..........................................................................4.11.00
SD11Transmissionturbineinputspeedsensor.................................................................4.11.00
SD12Proximitydetectoronacceleratorpedal...................................................................4.11.00
SD13Travelspeedsensor................................................................................................4.25.00
Mainswitches
SP1Batteries...................................................................................................4.09.00
SP2Key...................................................................................................4.09.00
SP3Gearshiftselector...................................................................................................4.11.00
Pressureswitchesandsensors
SS1Hydraulicoiltemperature..........................................................................................4.15.00
SS2Hydraulicfilter...................................................................................................4.15.00
SS3Airfilter...................................................................................................4.15.00
SS4Transmissionsafety-Brakepressure......................................................................4.11.00
SS5Minimumbrakepressure..........................................................................................4.15.00
SS6Enginecoolanttemperature......................................................................................4.15.00
SS7Fuellevel...................................................................................................4.15.00
SS9Engineoilpressure...................................................................................................4.15.00
SS10Transmissionoiltemperature....................................................................................4.15.00
SS11Coldstart...................................................................................................4.09.00
SS12Transmissionoiltemperature....................................................................................4.15.00
SS13Engineoilpressure...................................................................................................4.15.00
SS15Lowlevelcoolant(621Band621BXTonly).............................................................4.15.00
SS17Airconditioninglowpressure....................................................................................4.21.00
SS18Airconditioninghighpressure...................................................................................4.21.00
SS19Transmissionoiltemperature,locatedoncontrolvalve............................................4.11.00
SS20Ridecontrolenableswitch........................................................................................4.25.00
SS21Ridecontrolcut-outswitch.......................................................................................4.25.00
SS22Ridecontrolcut-outswitch(onlyon621BXTand721BXT......................................4.25.00
Controlswitches
ST1Detents...................................................................................................4.13.00
ST2Floatandreturntotravelselection............................................................................4.13.00
ST3Quickcoupling(621BXTand721BXTonly)...........................................................4.25.00
ST4Transmissioncutout.................................................................................................4.11.00
ST5Rotatingbeacon...................................................................................................4.17.00
ST6Rearwiper...................................................................................................4.21.00
ST7Frontwiper...................................................................................................4.21.00
ST8Washer...................................................................................................4.21.00
ST9Airconditionning...................................................................................................4.21.00
ST10Blower...................................................................................................4.21.00
ST12Lights...................................................................................................4.19.00
ST13Cablight...................................................................................................4.23.00
ST14Hazardwarning...................................................................................................4.17.00
ST15Roadlightscontrol...................................................................................................4.17.00
ST16Foglight...................................................................................................4.19.00
ST17"QuickDown"(transmissionshift).............................................................................4.11.00
ST18"QuickDown"(loadercontrol)...................................................................................4.11.00
ST19Horn(steeringwheel)................................................................................................4.23.00
ST20Parkingbrakeswitch(on921Bsteeringconsole).....................................................4.27.00
ST21Manuel-Auto.transmissionselectorswitch.............................................................4.11.00
ST22Ridecontrolenableswitch........................................................................................4.25.00
RADIO...................................................................................................4.23.00
Breakers
BR112A...................................................................................................4.17.00
BR210A...................................................................................................4.21.00
BR310A...................................................................................................4.21.00
CCAASSEETrainingCenter
4.4.01
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUEL
LOCATIONOFCOMPONENTS
SP2
P4P5P6P7
ST8ST7ST6ST16
ST12
H14
ST9
R3
ST10
ST5
ST18
B3
B4
P8
ST4
ST1
ST2
ST3
H18
B5
H17
SD6621B-721B-821B
ST14
SP3
ST15
SD8SD5
ST21
H12
H15621B-721B-821B
H13
ST20
ST15ST19
H12
H13
ST14
921B
ST22
CCAASSEETrainingCenter
4.5.01
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUAL
SD1
K2
D2D1
M6
B1B2
B9
921only
SS6SS3
SS9
SS13
SD3
SS7
SS1
SS2
SD2
E11
E9
E12
E10
E8
E5
E7
E6E1
E13E14
E16E15
E4
E2
E3
E17
E18E20
E19
H20
E26-E27
EXTERNALLIGHTS
DIODES
SOLENOIDESRELAYSandRESISTANCES
R5
K7
K12
K1
K13K3K11K4
PROXIMITYSWITCHES-SENDERS-
PRESSURESSWITCHES
CCAASSEETrainingCenter
4.6.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUEL
H1Transmissionoiltemperature
H2Brakepressure
H3Emergencysteering
H4Parkingbrake
H5Hydraulicfilter
H6Lights
H7Airfilter
H8Hydraulicoiltemperature
H9Engineoilpressure
H10Alternatorcharging
H11Systemnormal(GREEN)
P1Enginecoolanttemperature
P2Fuellevel
P3Hourmeter
F-A5ATransmissioncircuit
F-B5AAutomaticsdetents
F-C5AControlpanel-Speedometer-Buzzer-Gauges:P4-P5-P6-P7
F-D10AFrontwiperandwasher
F-E3AReversingalarm
F-F10AHorn-Enginelightcompartment-Cablight
F-G10AFrontworkinglights-Controlpanellight
F-H10ARearworking-Controlpanellamp
F-J10ARotatingbeacon-Indicator-Hazard
F-K10ACigarettelighter
F-L7,5ALeftsidelightandtaillight-Rearleftstoplamp
F-M7,5ARightsidelightandtaillight-Rearrightstoplamp
F-N15AAirconditioning
F-P10AEmergencysteering
F-R10ARearwiper-Airconditioningcompressorclutch
F-S5ARadio
F-T7,5ALeftlowbeam
F-U7,5ARightlowbeam
F-V7,5ALefthighbeam
F-W7,5ARighthighbeam-Highbeamindicator
F-A
5A
F-E
3A
F-J
10A
F-N
15A
F-T
7,5A
F-B
5A
F-F
10A
F-K
10A
F-P
10A
F-U
7,5A
F-C
5A
F-G
10A
F-L
7,5A
F-R
10A
F-V
7,5A
F-D
10A
F-H
10A
F-M
7,5A
F-S
5A
F-W
7,5A
FUSES
FUSESCONTROLPANEL
BRAKE
PRESSURE
PARKING
BRAKE
LIGHTS
HYDRAULIC
TEMP.
TRANS.
OILTEMP.
SECONDARY
STEERING
HYDRAULIC
OILFILTER
AIR
FILTER
P((ALTERNATOR
ENGINEOIL
PRESSURE
FUEL
LEVEL
ENGINE
COOLANT
TEMP.
SYSTEMS
NORMAL
HOURS
H1H2H3H4H5H6H8H7H10H9
H11
P3
P1
P2
TrainingCenter
4.7.01
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUAL
BATTERIES-BATTERIESSWITCH...................................................................4.09.00
ALTERNATOR......................................................................................................4.09.00
STARTER-STARTERRELAY............................................................................4.09.00
COLDSTARTCIRCUIT........................................................................................4.09.00
NEUTRALSTARTRELAY...................................................................................4.09.00
STARTERSWITCH..............................................................................................4.09.00
POWERRELAY....................................................................................................4.09.00
BRAKECIRCUIT..................................................................................................4.11.00
TRANSMISSIONCIRCUIT...................................................................................4.11.00
TRANSMISSIONCONTROLVALVES.................................................................4.11.00
TRANSMISSIONCONTROLUNIT.......................................................................4.11.00
TRANSMISSIONSHIFTCONTROL.....................................................................4.11.00
AUTOMATICDETENTS(Zbar)..........................................................................4.13.00
AUTOMATICDETENTS(XT)...............................................................................4.13.00
CONTROLPANEL...............................................................................................4.15.00
FUELLEVELSENSOR........................................................................................4.15.00
ENGINECOOLANTTEMPERATURESENSOR.................................................4.15.00
TRANSMISSIONOILTEMPERATURESENSOR...............................................4.15.00
HYDRAULICOILTEMPERATURESENSOR......................................................4.15.00
HYDRAULICFILTERCLOGINGSWITCH...........................................................4.15.00
AIRFILTERCLOGINGSWITCH..........................................................................4.15.00
ENGINEOILPRESSURESWITCH......................................................................4.15.00
MINIMUMBRAKEPRESSURESWITCH............................................................4.15.00
LOWLEVELCOOLANT(621B-621B-XTonly).................................................4.15.00
ALTERNATORCHARGING.................................................................................4.15.00
TRANSMISSIONOILTEMPERATURESENSOR...............................................4.15.00
ENGINEOILPRESSURESENSOR.....................................................................4.15.00
TACHOMETER.....................................................................................................4.15.00
ROTATINGBEACON............................................................................................4.17.00
STOPSWITCH-HAZARDSWITCH.....................................................................4.17.00
ROADLIGHTCONTROLSWITCH.......................................................................4.17.00
FLASHERUNIT.....................................................................................................4.17.00
LEFTFRONTANDREARMARKERS..................................................................4.17.00
LEFTFRONTANDREARROADLIGHTS...........................................................4.17.00
REARN°PLATE....................................................................................................4.17.00
RIGHTFRONTANDREARROADLIGHTS........................................................4.17.00
RIGHTFRONTANDREARMARKERS................................................................4.17.00
HIGHBEAMINDICATORLIGHT.........................................................................4.19.00
FOGLIGHTSWITCH.............................................................................................4.19.00
HIGH-LOWBEAMRELAY..................................................................................4.19.00
LIGHTINGSWITCH...............................................................................................4.19.00
FRONTANDREARWORKINGLIGHTS..............................................................4.19.00
BLOWERANDAIRCONDITIONING....................................................................4.21.00
AIRCONDITIONINGRELAYANDMOTORS.......................................................4.21.00
FRONTWIPER......................................................................................................4.21.00
WASHER................................................................................................................4.21.00
REARWIPER.........................................................................................................4.21.00
CABLIGHT............................................................................................................4.23.00
HORN.....................................................................................................................4.23.00
ENGINELIGHTCOMPARTMENT.........................................................................4.23.00
EMERGENCYSTEERINGRELAYS.....................................................................4.23.00
EMERGENCYSTEERINGPUMPANDRELAY....................................................4.23.00
RADIO....................................................................................................................4.23.00
SPEEDOMETER....................................................................................................4.25.00
QUICKCOUPLING................................................................................................4.25.00
CIGARETTELIGHTER..........................................................................................4.21.00
RIDECONTROLSYSTEM....................................................................................4.25.00
921BPARKINGBRAKECIRCUIT........................................................................4.27.00
921BTRANSMISSIONCONTROLCIRCUIT........................................................4.27.00
921BLIGHTINGCIRCUIT4.29.004.31.00
CCAASSEE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
29
30
CCAASSEETrainingCenter
4.8.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUEL
COMPONENTS
B1EngineSTOP..............................................................................................................4.9.00
B2EngineSTOP(notfiton621B-621BXT)................................................................................4.9.00
B7Etherstart..............................................................................................................4.9.00
G1Batteries..............................................................................................................4.9.00
G2Alternator..............................................................................................................4.9.00
K1Powerrelay..............................................................................................................4.9.00
K2Starter..............................................................................................................4.9.00
K3Neutralstart..............................................................................................................4.9.00
K11Coldstart..............................................................................................................4.9.00
K17EngineSTOP(noton621B)....................................................................................................4.9.00
M1Starter..............................................................................................................4.9.00
R1Charging(75Ω)..............................................................................................................4.9.00
SP1Batteries..............................................................................................................4.9.00
SP2Key..............................................................................................................4.9.00
SD4Coldstart..............................................................................................................4.9.00
SS11Coldstart..............................................................................................................4.9.00
FUSES:
F-FFuse(10A)
F-SFuse(5A)
NOTE:ConnectorBisidentifiedbyletterson621B-721Band821B,butitisidentified
byfiguresonthe921B
COLOURABBREVIATIONSCODESCOULEURS
BBLACKNOIRSCHWARZ
BRBROWNMARRONBRAUN
BR/WBROWN/WHITEMARRON/BLANCBRAUN/WEISS
BR/YBROWN/YELLOWMARRON/JAUNEBRAUN/GELB
DBDARKBLUEBLEUFONCEDUNKELBLAU
DBRDARKBROWNMARRONFONCEDUNKELBRAUN
DBR/LGDARKBROWN/LIGHTGREENMARRONFONCE/VERTCLAIRDUNKELBRAUN/HELLGRÜN
DBR/YDARKBROWN/YELLOWMARRONFONCE/JAUNEDUNKELBRAUN/GELB
DGDARKGREENVERTFONCEDUNKELGRÜN
GGRAYGRISGRAU
LBLIGHTBLUEBLEUCLAIRHELLBLAU
LGLIGHTGREENVERTCLAIRHELLGRÜN
OORANGEORANGEROTGELB
O/LBORANGE/LIGHTBLUEORANGE/BLEUCLAIRROTGELB/HELLBLAU
O/RORANGE/REDORANGE/ROUGEROTGELB/ROT
O/WORANGE/WHITEORANGE/BLANCROTGELB/WEISS
PPINKROSEROSA
RREDROUGEROT
TTANBEIGEBEIGE
VVIOLET(PURPLE)VIOLETLILA
WWHITEBLANCWEISS
YYELLOWJAUNEGELB
SP1G2M1K2SD4SP2
G1B7SS11B1/B2K3K1K11K17BAEF
CCAASSEETrainingCenter
4.9.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUAL
M
87
30
87a
8586
IGNBAT
ST
ACC
+
-
+
-
(
87
30
87a
8586
AB
A
B
(
D+
W+
-
O(13C)
R-00
R-19R(1)
B-
B+B+
O(13M)O(13C)
O(13C)
O(13C)
LG(14)
W(23F)
W(23F)
R-8
B(0)W(21C)
R(1)
R(1)
SP2
K2
K3
SP1
M1
G2
G1
K11
C
B2
B1
W(21C)
W(21N)
W(21N)
W(21N)
SS11
B7
F-F
10A
K1
N
11
V
2
F
B(0)
B(0)
B(0)
W(28C)
W(28C)W(21N)W(21N)
E
O(13P)CABSWITCHEDPOWER
W(28P)W(28P)
W(28T)
W(21K)
O(13C)
B(0)
3087
8586
3087
8586
LG(14)
0-
V(36A)V(36A)
V(36A)
O(12)
O(19F)
B
A
SD4
B2NONMONTEESUR621B
F-S
5A
(VOIRPAGE4.23.00:RADIO)
W(21N)
W(21N)
R1(75Ω)
4.9.00
3087
8586
B(0)
K17
10
AB
W(21C)
R(1)
1
A
R(1)
R(1)
W(21N)
O(12)
K17NONMONTEESUR621B
13
B
19
(see
B2NOINSTALLEDON621BK17NOINSTALLEDON621B
CCAASSEETrainingCenter4.10.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUEL
COMPONENTS:
H20Backupalarm
K4Transmissiondisconnect
SD5Transmissioncutout(leftbrakepedal)
SD6Parkingbrake
SD10Transmissionoutputspeedsensor
SD11Transmissionturbineinputspeedsensor
SD12Proximitydetectoronacceleratorpedal
SP3Gearshiftselector
SS4Transmissionsafety-Brakepressure
SS19Transmissionoiltemperature,locatedoncontrolvalve
ST4Transmissioncutout
ST17"QuickDown"(transmissionshiff)
ST18"QuickDown"(loadercontrol)
ST21Manuel-Auto.transmissionselectorswitch
TRANSMISSIONSOLENOIDES
M1Reversegear
M21stgear
M3Fowardgear-1st-2nd-3rd
M41st-2ndgear
M54thgear
M6Modulationcontrolelectro-valve
FUSES:
F-AFuse(5A)
F-EFuse(3A)
NOTE:ConnectorBisidentifiedbyletterson621B-721Band821B,butitisidentified
byfiguresonthe921B
COLOURABBREVIATIONSCODESCOULEURS
BBLACKNOIRSCHWARZ
BRBROWNMARRONBRAUN
BR/WBROWN/WHITEMARRON/BLANCBRAUN/WEISS
BR/YBROWN/YELLOWMARRON/JAUNEBRAUN/GELB
DBDARKBLUEBLEUFONCEDUNKELBLAU
DBRDARKBROWNMARRONFONCEDUNKELBRAUN
DBR/LGDARKBROWN/LIGHTGREENMARRONFONCE/VERTCLAIRDUNKELBRAUN/HELLGRÜN
DBR/YDARKBROWN/YELLOWMARRONFONCE/JAUNEDUNKELBRAUN/GELB
DGDARKGREENVERTFONCEDUNKELGRÜN
GGRAYGRISGRAU
LBLIGHTBLUEBLEUCLAIRHELLBLAU
LGLIGHTGREENVERTCLAIRHELLGRÜN
OORANGEORANGEROTGELB
O/LBORANGE/LIGHTBLUEORANGE/BLEUCLAIRROTGELB/HELLBLAU
O/RORANGE/REDORANGE/ROUGEROTGELB/ROT
O/WORANGE/WHITEORANGE/BLANCROTGELB/WEISS
PPINKROSEROSA
RREDROUGEROT
TTANBEIGEBEIGE
VVIOLET(PURPLE)VIOLETLILA
WWHITEBLANCWEISS
YYELLOWJAUNEGELB
M4M3M5M2M1SD10SS4K4
ST4
H20
B.E.SD6SD5ST17SP3ST18
A
EF
CCAASSEETrainingCenter
4.11.01
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUAL
87
30
87a
8586
B+
K4
F-A
5A
CABSWITCHEDPOWERCABSWITCHEDPOWER
B+
NC
C
NO
NC
C
NO
A
B
A
B
)
9
10
5
17
G(49)G(49)
1
2
6
22
7
9
30
17
27
1835
O(19A)
O(19A)
20
LB(25T)
F-E
3A
LB(25Y)
5
O(19A)
13
14
B
➛AB(35G)
Y(35S)Y(35S)
B(0)
B(0)
LG(14)LG(14)
W(21N)W(21N)
W(21N)W(21N)
W(21N)
W(21N)W(21N)
SD5
SD6
SS4SS4
ST4
SD10
ST18
H20Y(35R)Y(35R)
B(0)
LB(25P)
LB(25P)
LB(25P)
9
LB(25H)
4
LB(25T)LB(25T)
LB(25H)
B(0)
B(0)
LB(25H)
LB(25S) LB(25S)
G(49)
V(36A)V(36A)
Y(33P)
Y(33P)Y(33P)
Y(33P)
Y(33P)
V(36A)
W(21N)
LG(14)
0-0-
89101112
19
A
F
E
A
14
32
31
15
33
A
D
E
C
B
F
M5
M4
M3
M2
M1
DISTRIBUTEUR
B.V."ZF"
LB(25E)
LB(25D)
LB(25A)
LB(25C)
LB(25B)
LB(25E)
LB(25D)
LB(25A)
LB(25C)
LB(25B)
6
5
2
4
3
A
A
O(19A)
25
8
26
LB(25W)
LB(25Z)
LB(25V)
LB(25F)
LB(25R)
8
7
6
5
10
9
A
B
C
D
A
B
C
D
19
23
AD3
AD2
AD1
AD7
VP
AD4
AD5
AD6
LEVIERDE
VITESSES
SP3E
(B)
(GR)
(BL)
(R)
(Y)
(P)
(G)11W(21N)
)
8
952
7
5
6
)
)5
1
24
LB(25X)
LB(25X)
B(0)
ST21W(21N)29
➛A
B28V(35T)
A
SD11
BOITIERELECTRONIQUE
24
+
123
M6
21
A
12
A
F
A
O(19A)
O(19A)
O(19A)
627
A
SS19
T°
26
B(0)
SD12
C
Y(32M)
Y(35U)
LB(25M)
V(35T)
B(35G)
LB(25F)
LB(25W)
LB(25Z)
LB(25V)
LB(25X)
Manuel
Auto
2921Y(32N)
12Y(35R)
S1
25
1
CCAASSEETrainingCenter
4.12.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUEL
COMPONENTS:
B3Controllever(floatposition)....................................................................................................4.13.00
B4Controllever(returntodig).....................................................................................................4.13.00
B5Controllever(heightcontrol)...................................................................................................4.13.00
SD1Returntodigproximity............................................................................................................4.13.00
SD2Highcontrolproximity..............................................................................................................4.13.00
SD3Returntotravelproximity........................................................................................................4.13.00
ST1Detents..............................................................................................................4.13.00
ST2Floatandreturntotravelselection..........................................................................................4.13.00
FUSES:
F-BFuse(5A)
NOTE:ConnectorBisidentifiedbyletterson621B-721Band821B,butitisidentified
byfiguresonthe921B
COLOURABBREVIATIONSCODESCOULEURS
BBLACKNOIRSCHWARZ
BRBROWNMARRONBRAUN
BR/WBROWN/WHITEMARRON/BLANCBRAUN/WEISS
BR/YBROWN/YELLOWMARRON/JAUNEBRAUN/GELB
DBDARKBLUEBLEUFONCEDUNKELBLAU
DBRDARKBROWNMARRONFONCEDUNKELBRAUN
DBR/LGDARKBROWN/LIGHTGREENMARRONFONCE/VERTCLAIRDUNKELBRAUN/HELLGRÜN
DBR/YDARKBROWN/YELLOWMARRONFONCE/JAUNEDUNKELBRAUN/GELB
DGDARKGREENVERTFONCEDUNKELGRÜN
GGRAYGRISGRAU
LBLIGHTBLUEBLEUCLAIRHELLBLAU
LGLIGHTGREENVERTCLAIRHELLGRÜN
OORANGEORANGEROTGELB
O/LBORANGE/LIGHTBLUEORANGE/BLEUCLAIRROTGELB/HELLBLAU
O/RORANGE/REDORANGE/ROUGEROTGELB/ROT
O/WORANGE/WHITEORANGE/BLANCROTGELB/WEISS
PPINKROSEROSA
RREDROUGEROT
TTANBEIGEBEIGE
VVIOLET(PURPLE)VIOLETLILA
WWHITEBLANCWEISS
YYELLOWJAUNEGELB
ST2ST1SD2SD3SD1
B3/B4/B5C
CCAASSEETrainingCenter
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUAL
B+
CABSWITCHEDPOWER
0-
G(49)
ST1
F-B
5A
W(21N)W(21N)W(21N)
1314
LG(14)LG(14)
)
9
105
1
)
9
10
5
17
B
C
A
+
-
C
B
C
A
+
-
C
B
C
A
+
-
C
ST2
J
P
H
K
W(55A)
B(0)
B(0)
O(19B) W(56)
B(0)
W(56)
W(56)
W(53B)
W(55A)
W(53B)
W(56)
W(55B)
W(55B)
W(54B)
W(56) W(56)
B(0)
B(0)
SD1
SD2
SD3
G(49)
G(49)
LG(14)
CABSWITCHEDPOWER
B+
G(49)
V(36A)
Y(33P)
V(36A)
Y(33P)
V(36A)
Y(33P)
MANIPULATEUR
SERVOCONTROL
EQUIPEMENT"Z"EQUIPEMENT"XT"
ST1
F-B
5A
)
9
105
1
)
9
10
5
17
ST2
J
P
H
K
W(55A)
B(0)
B(0)
O(19B) W(56)
B(0)
W(56)
W(56)
W(53B)
W(55A)
W(53B)
W(56)
W(55B)
W(55B)
W(54B)
W(56) W(56)
B(0)
B(0)
SD1
SD2
SD3
RETURN
TODIG
HEIGHT
CONTROL
RETURNTO
TRAVEL
B3
B5
B4
G(49)
B
C
A
+
-
C
B
C
A
B
C
A
B
C
A
+
-
C
B
C
A
+
-
C
W(53B)
W(56)
W(56)
B(0)
B(0)
W(55B)
CC
MANIPULATEUR
SERVOCONTROL
0-0-
RETURN
TODIG
HEIGHT
CONTROL
RETURNTO
TRAVEL
B3
B5
B4
W(54B)W(54B)
W(56)W(56)
4.13.00
CCAASSEETrainingCenter
4.14.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUEL
COMPONENTS:
P4Tachometer..............................................................................................................4.15.00
P5Engineoilpressure..............................................................................................................4.15.00
P6Transmissionoiltemperature..................................................................................................4.15.00
P7Voltmeter..............................................................................................................4.15.00
SS1Hydraulicoiltemperature........................................................................................................4.15.00
SS2Hydraulicfilter..............................................................................................................4.15.00
SS3Airfilter..............................................................................................................4.15.00
SS5Minimumbrakepressure.........................................................................................................4.15.00
SS6Enginecoolanttemperature....................................................................................................4.15.00
SS7Fuellevel..............................................................................................................4.15.00
SS9Engineoilpressure..............................................................................................................4.15.00
SS10Transmissionoiltemperature..................................................................................................4.15.00
SS12Transmissionoiltemperature..................................................................................................4.15.00
SS13Engineoilpressure..............................................................................................................4.15.00
H18Lowlevelofcoolant(621Band621BXTonly)......................................................................4.15.00
K12Lowlevelofcoolant(621Band621BXTonly).......................................................................4.15.00
R5Lowlevelofcoolant(200Ω-621Band621B-XTonly)..........................................................4.15.00
R6Enginecoolanttemperaturefittedonsensor...........................................................................4.15.00
SS15Lowlevelcoolant(621Band621BXTonly)...........................................................................4.15.00
T.B.CONTROLPANEL
H1Transmissionoiltemperature..................................................................................................4.15.00
H2Brakepressure..............................................................................................................4.15.00
H3Emergencysteering..............................................................................................................4.15.00
H4Parkingbrake..............................................................................................................4.15.00
H5Hydraulicfilter..............................................................................................................4.15.00
H6Lights..............................................................................................................4.15.00
H7Airfilter..............................................................................................................4.15.00
H8Hydraulicoiltemperature........................................................................................................4.15.00
H9Engineoilpressure..............................................................................................................4.15.00
H10Alternatorcharging..............................................................................................................4.15.00
H11Systemnormal(GREEN)........................................................................................................4.15.00
H12Masterwarninglamp(RED)....................................................................................................4.15.00
P1Enginecoolanttemperature....................................................................................................4.15.00
P2Fuellevel..............................................................................................................4.15.00
P3Hourmeter..............................................................................................................4.15.00
FUSES:
F-CFuse(5A)
NOTE:ConnectorBisidentifiedbyletterson621B-721Band821B,butitisidentified
byfiguresonthe921B
COLOURABBREVIATIONSCODESCOULEURS
BBLACKNOIRSCHWARZ
BRBROWNMARRONBRAUN
BR/WBROWN/WHITEMARRON/BLANCBRAUN/WEISS
BR/YBROWN/YELLOWMARRON/JAUNEBRAUN/GELB
DBDARKBLUEBLEUFONCEDUNKELBLAU
DBRDARKBROWNMARRONFONCEDUNKELBRAUN
DBR/LGDARKBROWN/LIGHTGREENMARRONFONCE/VERTCLAIRDUNKELBRAUN/HELLGRÜN
DBR/YDARKBROWN/YELLOWMARRONFONCE/JAUNEDUNKELBRAUN/GELB
DGDARKGREENVERTFONCEDUNKELGRÜN
GGRAYGRISGRAU
LBLIGHTBLUEBLEUCLAIRHELLBLAU
LGLIGHTGREENVERTCLAIRHELLGRÜN
OORANGEORANGEROTGELB
O/LBORANGE/LIGHTBLUEORANGE/BLEUCLAIRROTGELB/HELLBLAU
O/RORANGE/REDORANGE/ROUGEROTGELB/ROT
O/WORANGE/WHITEORANGE/BLANCROTGELB/WEISS
PPINKROSEROSA
RREDROUGEROT
TTANBEIGEBEIGE
VVIOLET(PURPLE)VIOLETLILA
WWHITEBLANCWEISS
YYELLOWJAUNEGELB
SS3SS1
SS15SS7SS6SS9SS13SS5SS10SS12H18K12
SS2P4P5P6P7H12T.B.
BA
CCAASSEETrainingCenter4.15.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUAL
B+
CABSWITCHEDPOWERCABSWITCHEDPOWER
B+
SS7
G(49)G(49)
16
12
8
1
4
10
9
3
5
6
2
13
11
15
7
14
FREINSTATIONNEMENT
POINTNEUTRETRANS.
CHARGEALTERNATEUR
+24VOLTS
FONCTIONNEMENTNORMAL
DIRECTIONDESECOURS
PRESSIONDEFREIN
PRESSIONHUILEMOTEUR
COLMATAGEFILTREàAIR
COLMATAGEFILTRESHYD.
TEMPERATUREHUILEHYD.
TEMPERATUREHUILRTRANS.
TEMPERATUREEAU
NIVEAUCARBURANT
MASSE
TEMOIND'ECLAIRAGE
H4
H10
H11
H3
H2
H9
H7
H5
H8
H1
P1
P2
H6
v
A
B
P
A
B
A
B
P
Y(37)Y(37)LG(14)
W(21N)
F-C
5A
21
A
B
9
Y(331L)
1
V(36F)
V(36T)
Y(32T)
Y(31H)
Y(31F)
Y(31A)
Y(31P)
Y(31L)
V(36F)
V(36T)
Y(32T)
Y(31H)
Y(31F)
Y(31A)
Y(31P)
234567
O(19C)
LG(14)
W(21N)
Y(33P)
O(19C)O(19C)O(19C)O(19C)
B(0)B(0)B(0)
G(49)
G(49)
G(49)
G(49)
G(49)
+
G
+
G
+
G
+
G
879
P
P
87
30
87a
85 86
V(36X) V(36X) V(36X) V(36X)
V(36P) V(36P) V(36P) V(36P)
V(36A) V(36A) V(36A)
SS6
SS10SS1
SS2SS3
SS9SS5
SS12SS13
P7P6P5P4
H12
V(36A)
V(36A)V(36A)V(36A)
K12
H18
SS15
TABLEAUDEBORD
INSTRUMENTCLUSTERD
B(0)
B(0)
B(0)
B(0)
B(0)
B(0)
B(0)
B(0)
B(0)
B(0)
B(0)
B(0)
0-0-
O(19C)
Y(37)
G(49)
Y(33P)
Y(31W)
O(19C)
34
Y(31W)
V(35X)
V(35X)V(35X)
V(35X)
V(36A)
O(19C)
O(19C)
O(19C)
R5
200Ω
2815161718192021222324252627
T.B.
A
B
B
Y(31C)
Y(31D)
O(19C)
O(19C)
A
16
12
8
1
4
10
9
3
5
6
2
13
11
15
7
14
PARKINGBRAKE
TRANS.NUTR.INPUT
ALTERNATOR
+24VDC.INPUT
SYSTEMSTATUS
AUX.STEERING
BRAKEPRESSURE
ENG.OILPRESSURE
AIRFILTER
HYDRAULICFILTER
HYDR.OIL.TEMP.
TRANS.OIL.TEMP.
ENG.COOLANTTEMP.
FUELLEVEL
SUPPLY(-)
"LAMPSON"
H4
H10
H11
H3
H2
H9
H7
H5
H8
H1
P1
P2
H6
O(19C)VERSPAGE4.25.00
R6
AMCPSFKJ
F
CCAASSEETrainingCenter4.16.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUEL
COMPONENTS:
E1IndicatorRear-Left.............................................................................................4.17.00
E2StopRear-Left.............................................................................................4.17.00
E3TailRear-Left.............................................................................................4.17.00
E4FogRear-Left.............................................................................................4.17.00
E5IndicatorRear-Right...........................................................................................4.17.00
E6StopRear-Right...........................................................................................4.17.00
E7TailRear-Right...........................................................................................4.17.00
E8FogRear-Right...........................................................................................4.17.00
E9IndicatorFront-Left.............................................................................................4.17.00
E10SideFront-Left.............................................................................................4.17.00
E11HighbeamFront-Left.............................................................................................4.17.00
E12LowbeamFront-Left.............................................................................................4.17.00
E13IndicatorFront-Right..........................................................................................4.17.00
E14SideFront-Right..........................................................................................4.17.00
E15HighbeamFront-Right..........................................................................................4.17.00
E16LowbeamFront-Right..........................................................................................4.17.00
E21MarkerRear-Left.............................................................................................4.17.00
E22MarkerFront-Left.............................................................................................4.17.00
E23MarkerRear-Right...........................................................................................4.17.00
E24MarkerFront-Right..........................................................................................4.17.00
E25N°PlateRear......................................................................................................4.17.00
H13Indicator..............................................................................................................4.17.00
K6Flasherunit..............................................................................................................4.17.00
M2Rotatingbeacon..............................................................................................................4.17.00
SD8Stop(brakepedals)..............................................................................................................4.17.00
ST5Rotatingbeacon..............................................................................................................4.17.00
ST14Hazardwarning..............................................................................................................4.17.00
ST15Roadlightscontrol..............................................................................................................4.17.00
FUSES:
F-JFuse(10A)
BRKR-1Breaker(12A)
NOTE:ConnectorBisidentifiedbyletterson621B-721Band821B,butitisidentified
byfiguresonthe921B
COLOURABBREVIATIONSCODESCOULEURS
BBLACKNOIRSCHWARZ
BRBROWNMARRONBRAUN
BR/WBROWN/WHITEMARRON/BLANCBRAUN/WEISS
BR/YBROWN/YELLOWMARRON/JAUNEBRAUN/GELB
DBDARKBLUEBLEUFONCEDUNKELBLAU
DBRDARKBROWNMARRONFONCEDUNKELBRAUN
DBR/LGDARKBROWN/LIGHTGREENMARRONFONCE/VERTCLAIRDUNKELBRAUN/HELLGRÜN
DBR/YDARKBROWN/YELLOWMARRONFONCE/JAUNEDUNKELBRAUN/GELB
DGDARKGREENVERTFONCEDUNKELGRÜN
GGRAYGRISGRAU
LBLIGHTBLUEBLEUCLAIRHELLBLAU
LGLIGHTGREENVERTCLAIRHELLGRÜN
OORANGEORANGEROTGELB
O/LBORANGE/LIGHTBLUEORANGE/BLEUCLAIRROTGELB/HELLBLAU
O/RORANGE/REDORANGE/ROUGEROTGELB/ROT
O/WORANGE/WHITEORANGE/BLANCROTGELB/WEISS
PPINKROSEROSA
RREDROUGEROT
TTANBEIGEBEIGE
VVIOLET(PURPLE)VIOLETLILA
WWHITEBLANCWEISS
YYELLOWJAUNEGELB
E1-E2-E3-E4E8-E7-E6-E5
E15-E16E14-E13E24E9-E10E12-E11
E22
M2ST5ST14ST15
E21
SD8
K6
E12E23BAC
CCAASSEETrainingCenter4.17.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUAL
B+
CABSWITCHEDPOWER
0-0-
G(49)
ST5
)
9
105
1
B(0)
F-J
10A
E
M
M2
ST15
SD8
V(35X)V(35X)V(35X)
Y(37)
E1E2E3E4E8E7E6E5E23
E24
E21
ST14
Y(37)
E16E15E14E13E11E12E9E10
E25
H13
293031323334353637
DBR(45)
P(41T)
P(41D)
P(41H)
B(0)
BCABA
B(0)
B(0)
P(41D)
P(41H)
B(0)
BCA
P(41T)
BA
B(0)
B(0)
BA
BLACK
E22
B
BLACK
B(0)
A
P(41T)
RED
RED
B(0)
P(41T)
DBR(45)
P(41TF)
B(0)
DBR(45)
T(44)
P(41T)
ACDB
P(41TF)
B(0)
DBR(45)
T(44)
P(41T)
ACDB
BLACK
RED
BLACK
RED
BAB
BLACK
RED
A
R(1) O(19J) B(0)
R(1)
)
31 54 A
49 2 1 B
O/W(64C)
1
G(49)
2
BR1
12A
5O(19J)O(19J)
O(19X) O(19X)
G(49)
P(46)
O(19X)
O/W(64C)
)
8
105
2 7
6
1
)
I0
3
5
DBR/LG(45R)
DBR/LG(45R)
DBR/Y(45L)
K6
C
31
49A
C2
49
TURNSIG.IND.
GROUND
FLASHER
TRAILERIND.
SUPPLY(+)
1
4
2
3
B(0)
DBR/Y(45T)
DBR/Y(45G)
DBR/Y(45G)
B(0)
DBR/Y(45R)
B(0)
B(0)
DBR/Y(45L)
T(44)
DBR/LG(45R)
F
O/W(64D)O/W(64D)
O/W(64D)
BR/Y(45L)
BR/Y(45L)
T(44)
BR/LG(45R)
BR/LG(45R)
T(44)T(44)
AB
B(0)
B(0)
P(41TL)
P(41TF)
P(41TR)
P(41TL)
P(41TF)
DBR/LG(45R)
B(0)
B(0)
B(0)
P(41DR)
P(41HR)
P(41TR)
P(41HL)
P(41DL)
P(41TL)
O/W(64C)
C
A
B
B+
CABSWITCHEDPOWER
G(49)
Y(37)
17
16
18
A
C
C
A
6
1
7
11
L
T
E
L
N
B
M
D
G(49)VERSPAGE4.25.00
G(49)
BR/Y(45L)
BR/LG(45R)
BR/LG(45R)
BR/Y(45L)F
23
CCAASSEETrainingCenter4.18.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUEL
COMPONENTS:
D1Diode..............................................................................................................4.19.00
D2Diode..............................................................................................................4.19.00
E17WorkingRear-Left.............................................................................................4.19.00
E18WorkingFront-Left.............................................................................................4.19.00
E19WorkingRear-Right...........................................................................................4.19.00
E20WorkingFront-Right..........................................................................................4.19.00
H15Highbeam..............................................................................................................4.19.00
H17Foglights..............................................................................................................4.19.00
H21Workinglights..............................................................................................................4.19.00
K7Highbeam/Lowbeam...........................................................................................................4.19.00
ST12Lights..............................................................................................................4.19.00
ST16Foglight..............................................................................................................4.19.00
FUSES:
FGFuse(10A)
FHFuse(10A)
FLFuse(7,5A)
FMFuse(7,5A)
FTFuse(7,5A)
FUFuse(7,5A)
FVFuse(7,5A)
FWFuse(7,5A)
NOTE:ConnectorBisidentifiedbyletterson621B-721Band821B,butitisidentified
byfiguresonthe921BCOLOURABBREVIATIONSCODESCOULEURS
BBLACKNOIRSCHWARZ
BRBROWNMARRONBRAUN
BR/WBROWN/WHITEMARRON/BLANCBRAUN/WEISS
BR/YBROWN/YELLOWMARRON/JAUNEBRAUN/GELB
DBDARKBLUEBLEUFONCEDUNKELBLAU
DBRDARKBROWNMARRONFONCEDUNKELBRAUN
DBR/LGDARKBROWN/LIGHTGREENMARRONFONCE/VERTCLAIRDUNKELBRAUN/HELLGRÜN
DBR/YDARKBROWN/YELLOWMARRONFONCE/JAUNEDUNKELBRAUN/GELB
DGDARKGREENVERTFONCEDUNKELGRÜN
GGRAYGRISGRAU
LBLIGHTBLUEBLEUCLAIRHELLBLAU
LGLIGHTGREENVERTCLAIRHELLGRÜN
OORANGEORANGEROTGELB
O/LBORANGE/LIGHTBLUEORANGE/BLEUCLAIRROTGELB/HELLBLAU
O/RORANGE/REDORANGE/ROUGEROTGELB/ROT
O/WORANGE/WHITEORANGE/BLANCROTGELB/WEISS
PPINKROSEROSA
RREDROUGEROT
TTANBEIGEBEIGE
VVIOLET(PURPLE)VIOLETLILA
WWHITEBLANCWEISS
YYELLOWJAUNEGELB
E18H17/H21ST16E20
E17E19ST12K7BAC
CCAASSEETrainingCenter
4.19.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUAL
B+
CABSWITCHEDPOWER
0-0-
G(49)
FV
7,5A
F-W
7,5A
V(35X)V(35X)V(35X)
H17H21
4238394041
D2
D1
F-T
7,5A
F-U
7,5A
F-L
7,5A
F-M
7,5A
P(41DR)
P(41HR)
P(41TR)
P(41HL)
P(41DL)
P(41TL)
10F
ST16
)
51
C
B(0)
P(41TL)
P(41TF)
P(41TR)
O/W(64D)
ST12
1
234
51
234
51
234
5
F1B3ILF3F4TLHDB1B2F2
1
Y(37)Y(37)
B(0)
B
B(42C)
B(0)
AB
B(42C)
B(0)
AB
B(42R)
B(0)
AB
B(0)
AB
B(42R)
H15
14
B(0)
B(0)
B
B(0)
O/W(64C)O/W(64C)O/W(64C)
O/W(64D)
F-G
10A
F-H
10A
11
F
Y(37)
P(41T)
P(41T)
P(41J)
R(1)
G(49)
DB(42C)
DB(42C)
P(41TF)
P(41TF) B(0)
B(0)
P(41TR)
P(41TF)
p(41tl)
P(41DR)
P(41H)
P(41L)
O(19G)
DB(42R)
O(19H)
DB(42C)
DB(42C)
DB(42R)
DB(42R)
B(0)
B(0)
B(0)
B(0)
E18E20
E17E19
P(41TF)
B+
CABSWITCHEDPOWER
B(0)
O(139)
O(13P)
O(19G)
O(19H)
R(1)
G(49)
Y(37)
R(1)
P(41T)
DB(42R)
DB(42R)
P(41J)
X
A
B
E
L
N
B
M
D
C
L
T
G(49)G(49)
8
1
6
456
30
56a
S
56b
3K7
CCAASSEETrainingCenter4.20.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUEL
COMPONENTS:
B6Airconditioningcompressorclutch..........................................................................................4.21.00
H14Airconditioningwarninglamp.................................................................................................4.21.00
K8Condensorfan(1)..............................................................................................................4.21.00
K9Condensorfan(2)..............................................................................................................4.21.00
K10Compressorclutch..............................................................................................................4.21.00
M3Frontwiper..............................................................................................................4.21.00
M4Rearwiper..............................................................................................................4.21.00
M5Washer..............................................................................................................4.21.00
M6Blower..............................................................................................................4.21.00
M7Condensorfan(1)..............................................................................................................4.21.00
M8Condensorfan(2)..............................................................................................................4.21.00
R4Blower(2x3,8Ω)..............................................................................................................4.21.00
SS17Airconditioninglowpressure..................................................................................................4.21.00
SS18Airconditioninghighpressure.................................................................................................4.21.00
ST6Rearwiper..............................................................................................................4.21.00
ST7Frontwiper..............................................................................................................4.21.00
ST8Washer..............................................................................................................4.21.00
ST9Airconditioning..............................................................................................................4.21.00
ST10Blower..............................................................................................................4.21.00
FUSES:
F-DFuse(10A)
F-NFuse(15A)
F-RFuse(10A)
BRKR-2Breaker(10A)
BRKR-3Breaker(10A)
NOTE:ConnectorBisidentifiedbyletterson621B-721Band821B,butitisidentified
byfiguresonthe921B
COLOURABBREVIATIONSCODESCOULEURS
BBLACKNOIRSCHWARZ
BRBROWNMARRONBRAUN
BR/WBROWN/WHITEMARRON/BLANCBRAUN/WEISS
BR/YBROWN/YELLOWMARRON/JAUNEBRAUN/GELB
DBDARKBLUEBLEUFONCEDUNKELBLAU
DBRDARKBROWNMARRONFONCEDUNKELBRAUN
DBR/LGDARKBROWN/LIGHTGREENMARRONFONCE/VERTCLAIRDUNKELBRAUN/HELLGRÜN
DBR/YDARKBROWN/YELLOWMARRONFONCE/JAUNEDUNKELBRAUN/GELB
DGDARKGREENVERTFONCEDUNKELGRÜN
GGRAYGRISGRAU
LBLIGHTBLUEBLEUCLAIRHELLBLAU
LGLIGHTGREENVERTCLAIRHELLGRÜN
OORANGEORANGEROTGELB
O/LBORANGE/LIGHTBLUEORANGE/BLEUCLAIRROTGELB/HELLBLAU
O/RORANGE/REDORANGE/ROUGEROTGELB/ROT
O/WORANGE/WHITEORANGE/BLANCROTGELB/WEISS
PPINKROSEROSA
RREDROUGEROT
TTANBEIGEBEIGE
VVIOLET(PURPLE)VIOLETLILA
WWHITEBLANCWEISS
YYELLOWJAUNEGELB
B6SS17M8ST10
M7M6
K10
K8
K9
R4SS18ST9M4ST6ST7ST8M3
M5
CCAASSEETrainingCenter
4.21.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUAL
B+
CABSWITCHEDPOWER
0-
87
30
87a85
86
87
30
87a85
86
B
MA
B
87
30
87a
8586
O/R(61R)D
E
CO/R(61C)
B(0)
O/R(61R)
B(0)
B(0)
B(0)O/R(61H)
O/R(61R)
O/W(61A)
D
B
O/W(61A)
A
B
P
A
B
P
ST9
SS17SS18
R4
K8
K9
K10
ST10
F-N
15A
O(19N)
O/R(61L)
O/W(61M)
O/R(61H)
OW(61T)
M6
B6
H14
BR2
10A
A
B
M
A
B
M
F
A
O/W(61M)
R(1)
R(1)
R(1)
O(19V)
O(19U)
B(0)
B(0)
B(0)
O/W(61N)
O/R(61P)
B(0)
M7M8
11
A
)
1
)
3
7
109
5
)
II
I
0
)
1
)
3
7
109
5
)
II
I
0
B
R
)
12
3
F-D
10A
F-R
10A
M3
ADBC
M
53b
53
31b
53a
M4
)
910
51
O/W(63H)
O/W(63L)
G(49)
M
M5
O(19D)
G(49)
G(49)
O/W(§68H)
O/W(68L)
B(0)
B(0)
B(0)
B(0)
O/W(§68H)
O/W(68L)
O/W(63H)
O/W(63L)
O/W(63C)
O(19D)
O/W(63C)O(19D)
ST7
ST8ST6
O/W(67) O/W(67)
O/W(68C)
O(19R)
B+
CABSWITCHEDPOWER
0-
ADBC
M
53b
53
31b
53a
B(0)
B(0)
V(35X)V(35X)V(35X)
BCLMH
47444546
O/R(61A)
O/R(61R)
O/R(61C)
O/R(61R)
O/R(61R)
O/R(61R)
BR3
10A
O(19R)
O(19R)
O(19R)
O(19R)
G(49)G(49)G(49)
G(49)
G(49)
O/W(64C)O/W(64C)O/W(64C)
43
O/W(61A)
O/W(61A)O/W(61A)
O/W(61M)
O/W(61M)
14
15
CCAASSEETrainingCenter4.22.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUEL
COMPONENTS:
E27Enginecompartment..............................................................................................................4.23.00
G1Batteries
H19Horn..............................................................................................................4.23.00
K13Hornrelay..............................................................................................................4.23.00
K14Emergencysteering(1)...........................................................................................................4.23.00
K15Emergencysteering(2)...........................................................................................................4.23.00
K16Emergencysteeringpump......................................................................................................4.23.00
M9Emergencysteering..............................................................................................................4.23.00
SD7Minimumsteeringpressure.....................................................................................................4.23.00
SD9Enginelightcompartment........................................................................................................4.23.00
ST13Cablight..............................................................................................................4.23.00
ST19Horn(steeringwheels)............................................................................................................4.23.00
RADIO..............................................................................................................4.23.00
FUSES:
F-FFuse(10A)
F-PFuse(10A)
F-SFuse(5A)
FUSESRADIO
FFuse(6Ax2)
NOTE:ConnectorBisidentifiedbyletterson621B-721Band821B,butitisidentified
byfiguresonthe921B
COLOURABBREVIATIONSCODESCOULEURS
BBLACKNOIRSCHWARZ
BRBROWNMARRONBRAUN
BR/WBROWN/WHITEMARRON/BLANCBRAUN/WEISS
BR/YBROWN/YELLOWMARRON/JAUNEBRAUN/GELB
DBDARKBLUEBLEUFONCEDUNKELBLAU
DBRDARKBROWNMARRONFONCEDUNKELBRAUN
DBR/LGDARKBROWN/LIGHTGREENMARRONFONCE/VERTCLAIRDUNKELBRAUN/HELLGRÜN
DBR/YDARKBROWN/YELLOWMARRONFONCE/JAUNEDUNKELBRAUN/GELB
DGDARKGREENVERTFONCEDUNKELGRÜN
GGRAYGRISGRAU
LBLIGHTBLUEBLEUCLAIRHELLBLAU
LGLIGHTGREENVERTCLAIRHELLGRÜN
OORANGEORANGEROTGELB
O/LBORANGE/LIGHTBLUEORANGE/BLEUCLAIRROTGELB/HELLBLAU
O/RORANGE/REDORANGE/ROUGEROTGELB/ROT
O/WORANGE/WHITEORANGE/BLANCROTGELB/WEISS
PPINKROSEROSA
RREDROUGEROT
TTANBEIGEBEIGE
VVIOLET(PURPLE)VIOLETLILA
WWHITEBLANCWEISS
YYELLOWJAUNEGELB
G1M9K16K13SD9
K15K14SD7ST13RADIOST19H19
CABA
CCAASSEETrainingCenter
4.23.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUAL
B+
CABSWITCHEDPOWER
87
30
87a
8586
B
A
K13
ST13
A
B+
CABSWITCHEDPOWER
0-
8
5
27
6
4
3
1
8
5
27
6
4
3
1
)
F-F
10A
B(0)
BB(0)B(0)
ST19
)
C
B(0)
F
E
O/LB(64)
B
F-P
10A
O(19P)
P
V(35X)
W(51P)
O(19P)
D
V(35X)V(35X)
M
C
V(35X)
R/O-50.0
B(0)
B/O-50.0
15
W(51)
W(51)
V(35X)
B/W
B/W
K14
K15
O(19P)
F-S
5A
RADIO
(VOIRPAGE4.9.00:FUSIBLEFS)O(12)
O(19F)
B(0)
M9
H19
H19
V(35X)
SD9
SD7
4950515253
0-
K16
E27
AB
RED
BLACK
NC
C
NO
C
NONC
O(19F)
E
B(0)
B(0)
B(0)
AB
B(0)
B(0)
O/W(64C)
O/W(64C)
O/W(64C)
O/W(64C)
O(19F)O(19F)
3
O/W(64C)
O/LB(64B)
O/LB(64)
O(19F)O(19F)
GREY
BLEU
RED
GREY
RED
BROWN/BLACK
RED
B(0)
BR/B
F
6A
F
6A
L.H.R.H.
O(19S)
G
B
B(0)
O(19P)
G(49)G(49)G(49)
O(19R)O(19R)O(19R)
48
O(12)
O(19P) O(19P)
B(0)
10
E
W
18
O(19S)
O(19S)
O(19S)
O(19S)
CCAASSEETrainingCenter4.24.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUEL
COMPONENTS:
B8Quikcoupling(621BXTand721BXT)
B10RideControlsystemelectro-valve
H21RideControlsystemactivatedindicatorlamp
K20RideControlsystemactivatorrelay
SS20Ridecontrolenableswitch
SS21Ridecontrolcut-outswitch
SS22Ridecontrolcut-outswitch(onlyon621BXTand721BXT
ST3Quickcoupling(621BXTand721BXTonly)
ST22Ridecontrolenableswitch
P8Speedometer..............................................................................................................4.25.00
SD13Travelspeedsensor..............................................................................................................4.25.00
R3Cgarettelighter..............................................................................................................4.25.00
Radio
FUSES:
FKFuse(10A)
F-PFuse(10A)
NOTE:ConnectorBisidentifiedbyletterson621B-721Band821B,butitisidentified
byfiguresonthe921BCOLOURABBREVIATIONSCODESCOULEURS
BBLACKNOIRSCHWARZ
BRBROWNMARRONBRAUN
BR/WBROWN/WHITEMARRON/BLANCBRAUN/WEISS
BR/YBROWN/YELLOWMARRON/JAUNEBRAUN/GELB
DBDARKBLUEBLEUFONCEDUNKELBLAU
DBRDARKBROWNMARRONFONCEDUNKELBRAUN
DBR/LGDARKBROWN/LIGHTGREENMARRONFONCE/VERTCLAIRDUNKELBRAUN/HELLGRÜN
DBR/YDARKBROWN/YELLOWMARRONFONCE/JAUNEDUNKELBRAUN/GELB
DGDARKGREENVERTFONCEDUNKELGRÜN
GGRAYGRISGRAU
LBLIGHTBLUEBLEUCLAIRHELLBLAU
LGLIGHTGREENVERTCLAIRHELLGRÜN
OORANGEORANGEROTGELB
O/LBORANGE/LIGHTBLUEORANGE/BLEUCLAIRROTGELB/HELLBLAU
O/RORANGE/REDORANGE/ROUGEROTGELB/ROT
O/WORANGE/WHITEORANGE/BLANCROTGELB/WEISS
PPINKROSEROSA
RREDROUGEROT
TTANBEIGEBEIGE
VVIOLET(PURPLE)VIOLETLILA
WWHITEBLANCWEISS
YYELLOWJAUNEGELB
SD13
P8B8ST3
K20
B10
H21
SS20
SS21
ST22
CCAASSEETrainingCenter
4.25.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUAL
B+
CABSWITCHEDPOWER
B+
CABSWITCHEDPOWER
0-
FK
10A
ST3
O(19K)
B8
5655
0-
4
3
2
+
-
S
1GREEN
RED
BLACK
WHITE
AB
U
G(49)
O(19C)
B(0)
Y(35V) Y(35V)
B(0)
B(0)
BA
G(49)VERSPAGE4.17.00(ST14)
O(19C)VERSPAGE4.15.00
O (19R)
O(19R)
)
7
5
C
G
G(56L)G(56L)
AB
O(19K)
B(0)
B(0)
P8
R3
G(49)
G(49)
54
SD13
21
87
30
87a 85
86
A
B
PK20
B10
H21
)
9 10
51
ST22
FP
10A
O(19P)
A
B
P
X
B
SS20
SS21
SS22
A
B
P
57
B(0)
B(0)
B(0)
B(0)W(56P)W(56P)
W(56R)
W(56R)
W(56R)
W(56R)
W(56S)W(56S)
11
CCAASSEETrainingCenter4.26.01
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUEL
COLORABBREVIATIONSCODESCOULEURS
BBLACKNOIRSCHWARZ
BRBROWNMARRONBRAUN
BR/WBROWN/WHITEMARRON/BLANCBRAUN/WEISS
BR/YBROWN/YELLOWMARRON/JAUNEBRAUN/GELB
DBDARKBLUEBLEUFONCEDUNKELBLAU
DBRDARKBROWNMARRONFONCEDUNKELBRAUN
DBR/LGDARKBROWN/LIGHTGREENMARRONFONCE/VERTCLAIRDUNKELBRAUN/HELLGRÜN
DBR/YDARKBROWN/YELLOWMARRONFONCE/JAUNEDUNKELBRAUN/GELB
DGDARKGREENVERTFONCEDUNKELGRÜN
GGRAYGRISGRAU
LBLIGHTBLUEBLEUCLAIRHELLBLAU
LGLIGHTGREENVERTCLAIRHELLGRÜN
OORANGEORANGEROTGELB
O/LBORANGE/LIGHTBLUEORANGE/BLEUCLAIRROTGELB/HELLBLAU
O/RORANGE/REDORANGE/ROUGEROTGELB/ROT
O/WORANGE/WHITEORANGE/BLANCROTGELB/WEISS
PPINKROSEROSA
RREDROUGEROT
TTANBEIGEBEIGE
VVIOLET(PURPLE)VIOLETLILA
WWHITEBLANCWEISS
YYELLOWJAUNEGELB
PARKINGBRAKEANDGEARBOXCONTROL,SPECIFICTOTHE921B
COMPONENTS:
B9Electro-hydraulicallycontrolledparkingbrakesolenoidl(921B)
SS4Travelsafetyswitches(x2)
SD5Transmissioncut-outswitch(brakepedal)
ST4Transmissioncut-outswitch
ST20Parkingbrakeswitch(921B)
K4Parkingbrakecontrolrelay(921B)
K18Parkingbrakecontrolmemorisationrelay(921B)
K19Parkingbrakesignalrelay(Indicatorlamponinstrumentpanel)(921B)
:
H20Backupalarm
K4Transmissiondisconnect
SD5Transmissioncutout(leftbrakepedal)
SD6Parkingbrake
SD10Transmissionoutputspeedsensor
SD11Transmissionturbineinputspeedsensor
SD12Proximitydetectoronacceleratorpedal
SP3Gearshiftselector
SS4Transmissionsafety-Brakepressure
SS19Transmissionoiltemperature,locatedoncontrolvalve
ST4Transmissioncutout
ST18"QuickDown"(loadercontrol)
ST21Manuel-Auto.transmissionselectorswitch
TRANSMISSIONSOLENOIDES
M1Reversegear
M21stgear
M3Fowardgear-1st-2nd-3rd
M41st-2ndgear
M54thgear
M6Modulationcontrolelectro-valve
FUSES:
F-AFuse(5A)
F-EFuse(3A)
NOTE:ConnectorBisidentifiedbyletterson621B-721Band821B,butitisidentified
byfiguresonthe921B
SS4
SS4
K4K18K19
ST20ST4
SD5
B9
CCAASSEE
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUAL
4.27.00TrainingCenter
W(21N)
B+
CABSWITCHEDPOWERCABSWITCHEDPOWER
B+
G(49)G(49)
LG(14)
W(21N)
8A9A1
0
1
1
1
2
B(0)
B(0)
)
9
1
0
5
17
K4
8
7
3
0
87
a
8
5
8
6
N
C C
NO
SD5
ST4
X
4
LB(25T)LB(25T)
W(52P)
B(0)
LB(25H)
Y
(33P)
LB(25H)
0-
A
E
8
7
3
0
87
a
8
5
8
6
K19
LB(25H)
LB(25H)
1
F
G(49)
B(0)
B
A
B(0)
B9
W(52P)
AB
AB
SS4
SS4
LB(25P)
T
A
U
A
O(19A)
LB(25H)
)
9
1
0
5
12
ST20
6
87
K18
8
7
3
0
87
a
8
5
8
6
G(49)
O(19A
)
B(0)8
11
1
0
9
F
LB(25S)
B(0)
LB
(25H)
LB(25P)
LB(25H)
LB(25P)LB(25P)
LB(25H)
G(49)
LB(25P)
LB(25S)
LB(25S)
G(49)
()
G(49)G(49)
W(21N)
LG(14)
Y(33P)
W(21N)
LG(14)
0-
F-A
5A
1
2
6
22
7
9
30
17
27
1835
O(19A)
O(19A)
LB(25T)
F-E
3A
LB(25Y)
5
O(19A)
13
14
B
➛AB(35G)
Y(35S)Y(35S)
SD10
ST18
H20Y(35R)Y(35R)
B(0)
Y(33P)Y(33P)
LG(14)
14
32
31
15
33
A
D
E
C
B
F
M5
M4
M3
M2
M1
DISTRIBUTEUR
B.V."ZF"
LB(25E)
LB(25D)
LB(25A)
LB(25C)
LB(25B)
LB(25E)
LB(25D)
LB(25A)
LB(25C)
LB(25B)
6
5
2
4
3
A
A
O(19A)
25
8
26
LB(25W)
LB(25Z)
LB(25V)
LB(25F)
LB(25R)
8
7
6
5
10
9
A
B
C
D
A
B
C
D
19
23
AD3
AD2
AD1
AD7
VP
AD4
AD5
AD6
LEVIERDE
VITESSES
SP3E
(B)
(GR)
(BL)
(R)
(Y)
(P)
(G)11W(21N)
)
8
952
7
4
6
)
)5
1
24
LB(25X)
LB(25X)
B(0)
ST2129
➛A
B28V(35T)
A
SD11
BOITIERELECTRONIQUE
24
+
123
M6
21
A
12
A
F
A
O(19A)
O(19A)
O(19A)
627
A
SS19
T°
26
SD12
C
Y(32M)
Y(35U)
LB(25M)
V(35T)
B(35G)
LB(25F)
LB(25W)
LB(25Z)
LB(25V)
LB(25X)
Manuel
Auto
2921Y(32N)
12Y(35R)
S1
25
1
W(21N)
W(21N)
V(36A)
W(21N)
W(21N) B(0)
B(0)
B(0)
W(21N)
W(21N)
V(36A)
W(21N)
W(21N)V(36A)
W(21N)W(21N)
LG(14)
W(21N)
TrainingCenter4.28.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUEL
CCAASSEE
COMPONENTS:
H13Turnsignalindicator
K6Flasheunit
M2Rotatingbeaconlight
SD8Stoplampswitch
ST5Rotatingbeaconswitchf
ST14Hazardwarningswitch
ST15Turnsignalandhornswitch
FUSES:
F-LFuse(10A)
COLORABBREVIATIONSCODESCOULEURS
BBLACKNOIRSCHWARZ
BRBROWNMARRONBRAUN
BR/WBROWN/WHITEMARRON/BLANCBRAUN/WEISS
BR/YBROWN/YELLOWMARRON/JAUNEBRAUN/GELB
DBDARKBLUEBLEUFONCEDUNKELBLAU
DBRDARKBROWNMARRONFONCEDUNKELBRAUN
DBR/LGDARKBROWN/LIGHTGREENMARRONFONCE/VERTCLAIRDUNKELBRAUN/HELLGRÜN
DBR/YDARKBROWN/YELLOWMARRONFONCE/JAUNEDUNKELBRAUN/GELB
DGDARKGREENVERTFONCEDUNKELGRÜN
GGRAYGRISGRAU
LBLIGHTBLUEBLEUCLAIRHELLBLAU
LGLIGHTGREENVERTCLAIRHELLGRÜN
OORANGEORANGEROTGELB
O/LBORANGE/LIGHTBLUEORANGE/BLEUCLAIRROTGELB/HELLBLAU
O/RORANGE/REDORANGE/ROUGEROTGELB/ROT
O/WORANGE/WHITEORANGE/BLANCROTGELB/WEISS
PPINKROSEROSA
RREDROUGEROT
TTANBEIGEBEIGE
VVIOLET(PURPLE)VIOLETLILA
WWHITEBLANCWEISS
YYELLOWJAUNEGELB
M2ST5ST14ST15
SD8
K6
BAC
TrainingCenter
4.29.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUAL
CCAASSEE
16
18
ST14
)
8
10
4
7
6
)
I
5
2
5
0
Y(37)
0-
C
A
B+
CABSWITCHEDPOWER
L
T
B+
CABSWITCHEDPOWER
0-
ST5
)
9
105
1
B(0)
F-L
10A
M
M2
Y(37)
R(1) O(19L) B(0)
5O(19L)
GY(49)
P(46)
GY(49)
ST15
Y(37)
H13
54
2
1
K6
NC
C
NO
SD8
VOIR/SEEPAGE4.15.00
G(49)
O(19T)
GY(49)
Indic.droit/Rightindic.
B+
1
7
5
1
4
3
6
GY(49)
O(19T)
O(19T)
O(19T)
2
T(44)
T(44)
2
E
B(0)
B(0)
8
F
B(0)
Masse/GroundB(0)
BR/Y(45T)
BR/Y(45T)
Indic.gauche/Leftindic.
Lampesdroites/Rightlamps
Témoinwarninglight
Lampesgauche/Leftlamps
2
BR//LG(45R)
BR//LG(45R)
BR/Y(45L)
BR/Y(45L)
BR/Y(45L)
BR/Y(45G)BR/Y(45G)
BR/Y(45G)
BR/Y(45H)BR/Y(45H)
1
E
E
F
BR/Y(45L)
BR//LG(45R)BR//LG(45R)
T(44)
BR/Y(45L)
17
BR/Y(45L)
BR/Y(45L)BR/Y(45L)
BR//LG(45R)BR//LG(45R)
PUISSANCEAPRESCONTACT
TrainingCenter
4.30.00
4-ELECTRICSWHEELLOADERS-21BSERIESTRAININGMANUEL
CCAASSEE
COMPONENTS:
D1Diode
D2Diode
E1TurnsignalRear/Left
E2StoplampRear/Left
E3TaillampRear/Left
E5TurnsignalRear/Right
E6StoplampRear/Right
E7TaillampRear/Right
E9TurnsignalFront/Gauche
E10TaillampFront/Gauche
E11HighbeamFront/Gauche
E12ChassisworkinglampFront/Right
E13TurnsignalFront/Right
E14TaillampFront/Gauche
E15HighbeamFront/Droit
E16ChassisworkinglampFront/Droit
E17CabworkinglampRear/Left
E18CabworkinglampFront/Left
E19CabworkinglampRear/Right
E20CabworkinglampFront/Right
ST12Commanded'éclairage
FUSIBLES:
F-GFusible(10A)
F-HFusible(15A)
BR1Sectionneur(10A)
NOTE:ConnectorBisidentifiedbyletterson621B-721Band821B,butitisidentified
byfiguresonthe921B
COLORABBREVIATIONSCODESCOULEURS
BBLACKNOIRSCHWARZ
BRBROWNMARRONBRAUN
BR/WBROWN/WHITEMARRON/BLANCBRAUN/WEISS
BR/YBROWN/YELLOWMARRON/JAUNEBRAUN/GELB
DBDARKBLUEBLEUFONCEDUNKELBLAU
DBRDARKBROWNMARRONFONCEDUNKELBRAUN
DBR/LGDARKBROWN/LIGHTGREENMARRONFONCE/VERTCLAIRDUNKELBRAUN/HELLGRÜN
DBR/YDARKBROWN/YELLOWMARRONFONCE/JAUNEDUNKELBRAUN/GELB
DGDARKGREENVERTFONCEDUNKELGRÜN
GGRAYGRISGRAU
LBLIGHTBLUEBLEUCLAIRHELLBLAU
LGLIGHTGREENVERTCLAIRHELLGRÜN
OORANGEORANGEROTGELB
O/LBORANGE/LIGHTBLUEORANGE/BLEUCLAIRROTGELB/HELLBLAU
O/RORANGE/REDORANGE/ROUGEROTGELB/ROT
O/WORANGE/WHITEORANGE/BLANCROTGELB/WEISS
PPINKROSEROSA
RREDROUGEROT
TTANBEIGEBEIGE
VVIOLET(PURPLE)VIOLETLILA
WWHITEBLANCWEISS
YYELLOWJAUNEGELB
E1-E2-E3-E4E8-E7-E6-E5
E15-E16E14-E13E24E9-E10E12-E11
E22
E21
ST12
E12E23BAC
D2
D1
E18-E20
E17-E19
TrainingCenter
4.31.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUAL
CCAASSEE
B+
CABSWITCHEDPOWER
0-0-
GY(49)
E1
ST12
1
234
51
234
51
234
5
F1B3ILF3F4TLHDB1B2F2
1
O/W(64D)
F-G
10A
F-H
15A
Y(37)
GY(49)
DB(42C)
D2D1
DB (42C)
O(19G)
O(19H)
B+
CABSWITCHEDPOWER
O(19G)
O(19H)
GY(49)
Y(37)
B
GY(49)G(49)
DB(42C)
P(41T)
E11E12
E9E10
BR1
10A
O(19T)
O(19T)O(19T)
O(19T)O(19T)
BCABCA
BABABABA
BABA
B(0)
DB(42C)DB(42C)
Y(37)
BRY(45L)
17
12
P(41T)
DB(42R)
DB(42R)
E
N
M
C
F
DP(41T)
P(41D)
P(41D)
P(41T)
DB(42F)
DB(42F)DB(42F)
DB(42F)
DB(42F)
P(41D)
P(41D)
D
B(0)
B(0)
DB(42R)
DB(42R)
P(41T)
CA
BD
CA
B
D
B(0)
P(41T)B
B(0)
CABD
BRY(45L)
B
T(44)
T(44)
T(44)
P(41T)
B(0)
P(41T)
P(41T)
C
A
BR//LG(45R)
BR//LG(45R)
D
D
BR//LG(45R)
BR//LG(45R)
BB
B(0)
B(0)
P(41T)
B(0)
B(0)
P(41T)
P(41D)
C
A
C
A
DB(42F)
DB(42F)
P(41D)
DB(42F)
P(41D)
P(41D)
DB(42F)
DB(42C)
B(0)
E2E3E25
E5E6E7
E17E19
E14E13
E16E15
E18E20
GG
G
K
H
H
H
J
J
J
TrainingCenter
4.32.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUEL
CCAASSEE
CONNECTOR-A
1-W...........(21C)
2-LB...........(25D)
3-LB...........(25B)
4-LB...........(25C)
5-LB...........(25E)
6-LB...........(25A)
7-V.............(36P)
8-V.............(36X)
9-V.............(36A)
10-O.............(13C)
11-O/R.........(61M)
12-Y.............(35R)
13-Y.............(35S)
14-B.............(35G)
15-V.............(35X)
16-DBR/Y.....(45L)
17-DBR/LG..(45R)
18-T.............(44)
19-LB...........(25P)
20-LB...........(25S)
21-B.............(0)
22-................Nonutil.
23-P.............(41TF)
24-LB...........(25M)
25-O.............(19A)
26-Y.............(35U)
27-Y.............(32M)
28-V.............(35T)
29-Y.............(32N)
30-LB...........Nonutil.
31-LB...........Nonutil.
CONNECTOR-B
A-V.............(36F)
B-DB...........(42R)
C-Y.............(32T)
D-O/R.........(61A)
E-O.............(19F)
F-Y.............(31A)
G-O.............(19P)
H-Y.............(31D)
J-Y.............(31L)
K-Y.............(31P)
L-P.............(41TL)
M-V.............(36T)
N-LG...........(14)
P-Y.............(31H)
R-O/R.........(61R)
S-Y.............(31F)
T-P.............(41TR)
U-Y.............(35V)
V-W............(28P)
W-O.............(19S)
X-W............(56P)
CONNECTOR-C
A-DBR/Y.....(45L)
B-P.............(41HL)
C-DBR/LG..(45R)
D-P.............(41TL)
E-P.............(41TR)
F-O/LB.......(64)
G-G.............(56L)
H-W............(55B)
J-W............(54B)
K-W............(53B)
L-P.............(41HR)
M-P.............(41DL)
N-P.............(P41DR)
P-O.............(56)
CONNECTOR-D
1-O.............(19C)
2-Y.............(31H)
3-Y.............(31P)
4-Y.............(31W)
5-Y.............(31A)
6-Y.............(31F)
7-B.............(0)
8-LG...........(14)
9-Y.............(31L)
10-Y.............(35X)
11-V.............(36T)
12-W............(21N)
13-Y.............(32T)
14-Y.............(37)
15-V.............(36F)
16-Y.............(33P)
CONNECTOR-E
1-T.............(44)
2-O.............(19X)
3-O/W........(64C)
4-LB...........(25T)
5-LB...........(25V)
6-LB...........(25Z)
7-LB...........(25W)
8-LB...........(25X)
9-LB...........(25R)
10-LB...........(25F)
11-W............(21N)
12-Nonutil.
CONNECTOR-F
1-G.............(49)
2-W............(28C)
3-O.............(19C)
4-Y.............(31W)
5-O.............(19J)
6-DBR/Y.....(45L)
7-DBR/LG..(45R)
8-B.............(0)
9-LB...........(25H)
10-P.............(41HR)
11-O/W........(64D)
12-O.............(19A)
CONNECTOR.A:Cabharnessto-Rearchassisharness
CONNECTOR.B:Cabharnessto-Rearchassisharness
CONNECTOR.C:Cabharnessto-Frontchassisharness
CONNECTOR.D:Cabharnessto-Controlpanel
CONNECTOR.E:Cabharnessto-Steeringcolumb
CONNECTOR.F:Cabharnessto-Steeringcolumb
621BE-721BE-821BECONNECTORSNAME/-N°OFPASSAGESWIRESCOLOURSWIRESNUMBERS
TrainingCenter
4.33.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUAL
CCAASSEE
921BECONNECTORSNAME/-N°OFPASSAGESWIRESCOLOURSWIRESNUMBERS
CONNECTEUR-A
1-W...........(21C)
2-LB...........(25D)
3-LB...........(25B)
4-LB...........(25C)
5-LB...........(25E)
6-LB...........(25A)
7-V.............(36P)
8-V.............(36X)
9-V.............(36A)
10-O.............(13C)
11-O/R.........(61M)
12-Y.............(35R)
13-Y.............(35S)
14-B.............(35G)
15-V.............(35X)
16-DBR/Y.....(45L)
17-DBR/LG..(45R)
18-T.............(44)
19-LB...........(25P)
20-................Nonutil.
21-B.............(0)
22-................Nonutil.
23-W............(52P)
24-LB...........(25M)
25-O.............(19A)
26-Y.............(35U)
27-Y.............(32M)
28-V.............(35T)
29-Y.............(32N)
30-LB...........Nonutil.
31-LB...........Nonutil.
CONNECTEUR-B
1-V.............(36F)
2-V.............(36T)
3-Y.............(32T)
4-Y.............(31H)
5-Y.............(31F)
6-Y.............(31A)
7-O.............(19P)
8-................Nonutil.
9-Y.............(31L)
10-O.............(19P)
11-................Nonutil.
12-DB...........(42R)
13-LG...........(14)
14-O/W........(61A)
15-O/W........(61R)
16-O.............(19R)
17-P.............(41T)
18-O.............(19S)
19-W............(28P)
CONNECTEUR-C
A-DBR/Y.....(45L)
B-................Nonutil.
C-DBR/LG..(45R)
D-P.............(41T)
E-P.............(42F)
F-P.............(42F)
G-................Nonutil.
H-W............(55B)
J-W............(54B)
K-W............(53B)
L-O/W........(64)
M-P.............(41D)
N-P.............(P41D)
P-W............(56)
CONNECTEUR-D
1-O.............(19C)
2-Y.............(31H)
3-Y.............(31P)
4-Y.............(31W)
5-Y.............(31A)
6-Y.............(31F)
7-B.............(0)
8-LG...........(14)
9-Y.............(31L)
10-Y.............(35X)
11-V.............(36T)
12-W............(21N)
13-Y.............(32T)
14-Y.............(37)
15-V.............(36F)
16-Y.............(33P)
CONNECTEUR-E
1-T.............(44)
2-O.............(19X)
3-O/W........(64C)
4-LB...........(25T)
5-LB...........(25V)
6-LB...........(25Z)
7-LB...........(25W)
8-LB...........(25X)
9-LB...........(25R)
10-LB...........(25F)
11-W............(21N)
12-Nonutil.
CONNECTEUR-F
1-G.............(49)
2-W............(28C)
3-O.............(19C)
4-Y.............(31W)
5-O.............(19J)
6-DBR/Y.....(45L)
7-DBR/LG..(45R)
8-B.............(0)
9-LB...........(25H)
10-P.............(41HR)
11-O/W........(64D)
12-O.............(19A)
CONNECTOR.A:Cabharnessto-Rearchassisharness
CONNECTOR.B:Cabharnessto-Rearchassisharness
CONNECTOR.C:Cabharnessto-Frontchassisharness
CONNECTOR.D:Cabharnessto-Controlpanel
CONNECTOR.E:Cabharnessto-Steeringcolumb
CONNECTOR.F:Cabharnessto-Steeringcolumb
TrainingCenter
4.34.00
4-ELECTRICSWHEELLOADERS-21BSERIES
TRAININGMANUEL
CCAASSEE
A-B-CConnectionsbetweencabharnessandfrontandrearharness
DControlpanelconnection
E-FConnectionsbetweencabharnessandsteeringcolumn

More Related Content

What's hot

New holland tl100 a tractor service repair manual
New holland tl100 a tractor service repair manualNew holland tl100 a tractor service repair manual
New holland tl100 a tractor service repair manualuudjjjkskkmem
 
Electronic modular control panel ii + paralleling emcp ii + p systems ope...
Electronic modular control panel ii + paralleling   emcp ii + p   systems ope...Electronic modular control panel ii + paralleling   emcp ii + p   systems ope...
Electronic modular control panel ii + paralleling emcp ii + p systems ope...Otorongosabroso
 
Perkins 2500 series 2506 15 industrial engine (mga ) service repair manual
Perkins 2500 series 2506 15 industrial engine (mga ) service repair manualPerkins 2500 series 2506 15 industrial engine (mga ) service repair manual
Perkins 2500 series 2506 15 industrial engine (mga ) service repair manualjkmsedopl
 
Case 721 f xt wheel loader service repair manual
Case 721 f xt wheel loader service repair manualCase 721 f xt wheel loader service repair manual
Case 721 f xt wheel loader service repair manualuuudfjjskkemmd
 
New holland tl90 a tractor service repair manual
New holland tl90 a tractor service repair manualNew holland tl90 a tractor service repair manual
New holland tl90 a tractor service repair manualujdjjkkskmme
 
322 electrical system caterpillar (1)
322 electrical system caterpillar (1)322 electrical system caterpillar (1)
322 electrical system caterpillar (1)Fabio Junior
 
PERKINS 1100 SERIES 1104D INDUSTRIAL ENGINE (Model NJ)Service Repair Manual
PERKINS 1100 SERIES 1104D INDUSTRIAL ENGINE (Model NJ)Service Repair ManualPERKINS 1100 SERIES 1104D INDUSTRIAL ENGINE (Model NJ)Service Repair Manual
PERKINS 1100 SERIES 1104D INDUSTRIAL ENGINE (Model NJ)Service Repair Manualjknmms ekdms
 
PERKINS 1106C-E70TA AND 1106D-E70TA INDUSTRIAL ENGINE (Model PV)Service Repai...
PERKINS 1106C-E70TA AND 1106D-E70TA INDUSTRIAL ENGINE (Model PV)Service Repai...PERKINS 1106C-E70TA AND 1106D-E70TA INDUSTRIAL ENGINE (Model PV)Service Repai...
PERKINS 1106C-E70TA AND 1106D-E70TA INDUSTRIAL ENGINE (Model PV)Service Repai...jknmms ekdms
 
PERKINS 2000 SERIES 2006 DIESEL ENGINE(model 2006TG2A)Service Repair Manual
PERKINS 2000 SERIES 2006 DIESEL ENGINE(model 2006TG2A)Service Repair ManualPERKINS 2000 SERIES 2006 DIESEL ENGINE(model 2006TG2A)Service Repair Manual
PERKINS 2000 SERIES 2006 DIESEL ENGINE(model 2006TG2A)Service Repair Manualhjnskmdje
 
New holland tl90 tractor service repair manual
New holland tl90 tractor service repair manualNew holland tl90 tractor service repair manual
New holland tl90 tractor service repair manualfujskksmemmqaz
 
New holland tm175 tractor service repair manual
New holland tm175 tractor service repair manualNew holland tm175 tractor service repair manual
New holland tm175 tractor service repair manualufjjsjfkememe
 
Denso hp-3 servis manual
Denso hp-3 servis manualDenso hp-3 servis manual
Denso hp-3 servis manualViktor
 
Gebruikershandleiding telys 2 besturing 33502019901 0 1
Gebruikershandleiding telys 2 besturing 33502019901 0 1Gebruikershandleiding telys 2 besturing 33502019901 0 1
Gebruikershandleiding telys 2 besturing 33502019901 0 1andescar
 
Cdvr service manual renr7941-00 _ sis - caterpillar
Cdvr   service manual   renr7941-00 _ sis - caterpillarCdvr   service manual   renr7941-00 _ sis - caterpillar
Cdvr service manual renr7941-00 _ sis - caterpillarOtorongosabroso
 
Chery orinoco m11-service manual
Chery orinoco m11-service manualChery orinoco m11-service manual
Chery orinoco m11-service manualtallerdomingo
 

What's hot (20)

New holland tl100 a tractor service repair manual
New holland tl100 a tractor service repair manualNew holland tl100 a tractor service repair manual
New holland tl100 a tractor service repair manual
 
Volvo wiring diagram fh
Volvo wiring diagram fhVolvo wiring diagram fh
Volvo wiring diagram fh
 
Perkins 2506 15
Perkins 2506 15Perkins 2506 15
Perkins 2506 15
 
Electronic modular control panel ii + paralleling emcp ii + p systems ope...
Electronic modular control panel ii + paralleling   emcp ii + p   systems ope...Electronic modular control panel ii + paralleling   emcp ii + p   systems ope...
Electronic modular control panel ii + paralleling emcp ii + p systems ope...
 
Manual de Partes - Motor C15 ACERT - www.oroscocat.com
Manual de Partes - Motor C15  ACERT - www.oroscocat.comManual de Partes - Motor C15  ACERT - www.oroscocat.com
Manual de Partes - Motor C15 ACERT - www.oroscocat.com
 
Perkins 2500 series 2506 15 industrial engine (mga ) service repair manual
Perkins 2500 series 2506 15 industrial engine (mga ) service repair manualPerkins 2500 series 2506 15 industrial engine (mga ) service repair manual
Perkins 2500 series 2506 15 industrial engine (mga ) service repair manual
 
Case 721 f xt wheel loader service repair manual
Case 721 f xt wheel loader service repair manualCase 721 f xt wheel loader service repair manual
Case 721 f xt wheel loader service repair manual
 
New holland tl90 a tractor service repair manual
New holland tl90 a tractor service repair manualNew holland tl90 a tractor service repair manual
New holland tl90 a tractor service repair manual
 
322 electrical system caterpillar (1)
322 electrical system caterpillar (1)322 electrical system caterpillar (1)
322 electrical system caterpillar (1)
 
PERKINS 1100 SERIES 1104D INDUSTRIAL ENGINE (Model NJ)Service Repair Manual
PERKINS 1100 SERIES 1104D INDUSTRIAL ENGINE (Model NJ)Service Repair ManualPERKINS 1100 SERIES 1104D INDUSTRIAL ENGINE (Model NJ)Service Repair Manual
PERKINS 1100 SERIES 1104D INDUSTRIAL ENGINE (Model NJ)Service Repair Manual
 
PERKINS 1106C-E70TA AND 1106D-E70TA INDUSTRIAL ENGINE (Model PV)Service Repai...
PERKINS 1106C-E70TA AND 1106D-E70TA INDUSTRIAL ENGINE (Model PV)Service Repai...PERKINS 1106C-E70TA AND 1106D-E70TA INDUSTRIAL ENGINE (Model PV)Service Repai...
PERKINS 1106C-E70TA AND 1106D-E70TA INDUSTRIAL ENGINE (Model PV)Service Repai...
 
PERKINS 2000 SERIES 2006 DIESEL ENGINE(model 2006TG2A)Service Repair Manual
PERKINS 2000 SERIES 2006 DIESEL ENGINE(model 2006TG2A)Service Repair ManualPERKINS 2000 SERIES 2006 DIESEL ENGINE(model 2006TG2A)Service Repair Manual
PERKINS 2000 SERIES 2006 DIESEL ENGINE(model 2006TG2A)Service Repair Manual
 
New holland tl90 tractor service repair manual
New holland tl90 tractor service repair manualNew holland tl90 tractor service repair manual
New holland tl90 tractor service repair manual
 
New holland tm175 tractor service repair manual
New holland tm175 tractor service repair manualNew holland tm175 tractor service repair manual
New holland tm175 tractor service repair manual
 
Denso hp-3 servis manual
Denso hp-3 servis manualDenso hp-3 servis manual
Denso hp-3 servis manual
 
Iveco workshop manual
Iveco workshop manualIveco workshop manual
Iveco workshop manual
 
Gebruikershandleiding telys 2 besturing 33502019901 0 1
Gebruikershandleiding telys 2 besturing 33502019901 0 1Gebruikershandleiding telys 2 besturing 33502019901 0 1
Gebruikershandleiding telys 2 besturing 33502019901 0 1
 
Cdvr service manual renr7941-00 _ sis - caterpillar
Cdvr   service manual   renr7941-00 _ sis - caterpillarCdvr   service manual   renr7941-00 _ sis - caterpillar
Cdvr service manual renr7941-00 _ sis - caterpillar
 
Chery orinoco m11-service manual
Chery orinoco m11-service manualChery orinoco m11-service manual
Chery orinoco m11-service manual
 
Simbologias caterpillar
Simbologias caterpillarSimbologias caterpillar
Simbologias caterpillar
 

Similar to 247249289 case-721 b-electrical-schematic (1)

Electrical power supply and distribution
Electrical power supply and distributionElectrical power supply and distribution
Electrical power supply and distributionSouvik Dutta
 
Cummins onan btpch power generation transfer switch 1600 3000 amps service re...
Cummins onan btpch power generation transfer switch 1600 3000 amps service re...Cummins onan btpch power generation transfer switch 1600 3000 amps service re...
Cummins onan btpch power generation transfer switch 1600 3000 amps service re...fjkfksmemm
 
Cummins onan btpcg power generation transfer switch 1600 3000 amps service re...
Cummins onan btpcg power generation transfer switch 1600 3000 amps service re...Cummins onan btpcg power generation transfer switch 1600 3000 amps service re...
Cummins onan btpcg power generation transfer switch 1600 3000 amps service re...fjkfksmemm
 
Cummins onan btpcf power generation transfer switch 1600 3000 amps service re...
Cummins onan btpcf power generation transfer switch 1600 3000 amps service re...Cummins onan btpcf power generation transfer switch 1600 3000 amps service re...
Cummins onan btpcf power generation transfer switch 1600 3000 amps service re...fjkfksmemm
 
Cummins onan dghe generator set with power command 1301 controller service re...
Cummins onan dghe generator set with power command 1301 controller service re...Cummins onan dghe generator set with power command 1301 controller service re...
Cummins onan dghe generator set with power command 1301 controller service re...jfksekfmsme
 
Cummins onan dghd generator set with power command 1301 controller service re...
Cummins onan dghd generator set with power command 1301 controller service re...Cummins onan dghd generator set with power command 1301 controller service re...
Cummins onan dghd generator set with power command 1301 controller service re...fjskekfmsmem
 
Cummins onan dggd generator set with power command 1301 controller service re...
Cummins onan dggd generator set with power command 1301 controller service re...Cummins onan dggd generator set with power command 1301 controller service re...
Cummins onan dggd generator set with power command 1301 controller service re...fjsekksmem
 
Tma inst service_manual
Tma inst service_manualTma inst service_manual
Tma inst service_manualMuhammad Saqib
 
Cummins onan dggd generator set with power command 1301 controller service re...
Cummins onan dggd generator set with power command 1301 controller service re...Cummins onan dggd generator set with power command 1301 controller service re...
Cummins onan dggd generator set with power command 1301 controller service re...fusjejfjskerekem
 
Cummins onan dghe generator set with power command 1301 controller service re...
Cummins onan dghe generator set with power command 1301 controller service re...Cummins onan dghe generator set with power command 1301 controller service re...
Cummins onan dghe generator set with power command 1301 controller service re...fjkskemuiijdmme
 
Cummins onan dghd generator set with power command 1301 controller service re...
Cummins onan dghd generator set with power command 1301 controller service re...Cummins onan dghd generator set with power command 1301 controller service re...
Cummins onan dghd generator set with power command 1301 controller service re...fjsjefkskememe
 
Cummins onan dghe generator set with power command 1301 controller service re...
Cummins onan dghe generator set with power command 1301 controller service re...Cummins onan dghe generator set with power command 1301 controller service re...
Cummins onan dghe generator set with power command 1301 controller service re...fujjsjewsfkskekmm
 
Cummins onan dggd generator set with power command 1301 controller service re...
Cummins onan dggd generator set with power command 1301 controller service re...Cummins onan dggd generator set with power command 1301 controller service re...
Cummins onan dggd generator set with power command 1301 controller service re...fjsjefkskememe
 
Cummins onan dghd generator set with power command 1301 controller service re...
Cummins onan dghd generator set with power command 1301 controller service re...Cummins onan dghd generator set with power command 1301 controller service re...
Cummins onan dghd generator set with power command 1301 controller service re...fusjejfjskerekem
 
Cummins onan dghd generator set with power command 1301 controller service re...
Cummins onan dghd generator set with power command 1301 controller service re...Cummins onan dghd generator set with power command 1301 controller service re...
Cummins onan dghd generator set with power command 1301 controller service re...fjkskemuiijdmme
 
Cummins onan dggd generator set with power command 1301 controller service re...
Cummins onan dggd generator set with power command 1301 controller service re...Cummins onan dggd generator set with power command 1301 controller service re...
Cummins onan dggd generator set with power command 1301 controller service re...fjkskemuiijdmme
 
Cummins onan dghe generator set with power command 1301 controller service re...
Cummins onan dghe generator set with power command 1301 controller service re...Cummins onan dghe generator set with power command 1301 controller service re...
Cummins onan dghe generator set with power command 1301 controller service re...fujsjefjskefksemm
 
Cummins onan dghe generator set with power command 1301 controller service re...
Cummins onan dghe generator set with power command 1301 controller service re...Cummins onan dghe generator set with power command 1301 controller service re...
Cummins onan dghe generator set with power command 1301 controller service re...fusjejfjskerekem
 
Cummins onan otpcb transfer switch 40 1000 amperes service repair manual
Cummins onan otpcb transfer switch 40 1000 amperes service repair manualCummins onan otpcb transfer switch 40 1000 amperes service repair manual
Cummins onan otpcb transfer switch 40 1000 amperes service repair manualfujjsefkskemm
 

Similar to 247249289 case-721 b-electrical-schematic (1) (20)

Electrical power supply and distribution
Electrical power supply and distributionElectrical power supply and distribution
Electrical power supply and distribution
 
Cummins onan btpch power generation transfer switch 1600 3000 amps service re...
Cummins onan btpch power generation transfer switch 1600 3000 amps service re...Cummins onan btpch power generation transfer switch 1600 3000 amps service re...
Cummins onan btpch power generation transfer switch 1600 3000 amps service re...
 
Cummins onan btpcg power generation transfer switch 1600 3000 amps service re...
Cummins onan btpcg power generation transfer switch 1600 3000 amps service re...Cummins onan btpcg power generation transfer switch 1600 3000 amps service re...
Cummins onan btpcg power generation transfer switch 1600 3000 amps service re...
 
Cummins onan btpcf power generation transfer switch 1600 3000 amps service re...
Cummins onan btpcf power generation transfer switch 1600 3000 amps service re...Cummins onan btpcf power generation transfer switch 1600 3000 amps service re...
Cummins onan btpcf power generation transfer switch 1600 3000 amps service re...
 
Cummins onan dghe generator set with power command 1301 controller service re...
Cummins onan dghe generator set with power command 1301 controller service re...Cummins onan dghe generator set with power command 1301 controller service re...
Cummins onan dghe generator set with power command 1301 controller service re...
 
Cummins onan dghd generator set with power command 1301 controller service re...
Cummins onan dghd generator set with power command 1301 controller service re...Cummins onan dghd generator set with power command 1301 controller service re...
Cummins onan dghd generator set with power command 1301 controller service re...
 
Cummins onan dggd generator set with power command 1301 controller service re...
Cummins onan dggd generator set with power command 1301 controller service re...Cummins onan dggd generator set with power command 1301 controller service re...
Cummins onan dggd generator set with power command 1301 controller service re...
 
Tma inst service_manual
Tma inst service_manualTma inst service_manual
Tma inst service_manual
 
cpc_100 TEST MAN.pdf
cpc_100 TEST MAN.pdfcpc_100 TEST MAN.pdf
cpc_100 TEST MAN.pdf
 
Cummins onan dggd generator set with power command 1301 controller service re...
Cummins onan dggd generator set with power command 1301 controller service re...Cummins onan dggd generator set with power command 1301 controller service re...
Cummins onan dggd generator set with power command 1301 controller service re...
 
Cummins onan dghe generator set with power command 1301 controller service re...
Cummins onan dghe generator set with power command 1301 controller service re...Cummins onan dghe generator set with power command 1301 controller service re...
Cummins onan dghe generator set with power command 1301 controller service re...
 
Cummins onan dghd generator set with power command 1301 controller service re...
Cummins onan dghd generator set with power command 1301 controller service re...Cummins onan dghd generator set with power command 1301 controller service re...
Cummins onan dghd generator set with power command 1301 controller service re...
 
Cummins onan dghe generator set with power command 1301 controller service re...
Cummins onan dghe generator set with power command 1301 controller service re...Cummins onan dghe generator set with power command 1301 controller service re...
Cummins onan dghe generator set with power command 1301 controller service re...
 
Cummins onan dggd generator set with power command 1301 controller service re...
Cummins onan dggd generator set with power command 1301 controller service re...Cummins onan dggd generator set with power command 1301 controller service re...
Cummins onan dggd generator set with power command 1301 controller service re...
 
Cummins onan dghd generator set with power command 1301 controller service re...
Cummins onan dghd generator set with power command 1301 controller service re...Cummins onan dghd generator set with power command 1301 controller service re...
Cummins onan dghd generator set with power command 1301 controller service re...
 
Cummins onan dghd generator set with power command 1301 controller service re...
Cummins onan dghd generator set with power command 1301 controller service re...Cummins onan dghd generator set with power command 1301 controller service re...
Cummins onan dghd generator set with power command 1301 controller service re...
 
Cummins onan dggd generator set with power command 1301 controller service re...
Cummins onan dggd generator set with power command 1301 controller service re...Cummins onan dggd generator set with power command 1301 controller service re...
Cummins onan dggd generator set with power command 1301 controller service re...
 
Cummins onan dghe generator set with power command 1301 controller service re...
Cummins onan dghe generator set with power command 1301 controller service re...Cummins onan dghe generator set with power command 1301 controller service re...
Cummins onan dghe generator set with power command 1301 controller service re...
 
Cummins onan dghe generator set with power command 1301 controller service re...
Cummins onan dghe generator set with power command 1301 controller service re...Cummins onan dghe generator set with power command 1301 controller service re...
Cummins onan dghe generator set with power command 1301 controller service re...
 
Cummins onan otpcb transfer switch 40 1000 amperes service repair manual
Cummins onan otpcb transfer switch 40 1000 amperes service repair manualCummins onan otpcb transfer switch 40 1000 amperes service repair manual
Cummins onan otpcb transfer switch 40 1000 amperes service repair manual
 

More from Rached Douahchia

Approche de la maintenance industrielle
Approche de la maintenance industrielleApproche de la maintenance industrielle
Approche de la maintenance industrielleRached Douahchia
 
Et 190378884 how-to-flash-caterpillar-ecm
Et 190378884 how-to-flash-caterpillar-ecmEt 190378884 how-to-flash-caterpillar-ecm
Et 190378884 how-to-flash-caterpillar-ecmRached Douahchia
 
⭐English to french john deere electronic engines translation documents (1)
⭐English to french john deere electronic engines translation documents (1)⭐English to french john deere electronic engines translation documents (1)
⭐English to french john deere electronic engines translation documents (1)Rached Douahchia
 
منهجية مقترحة لإعداد تقرير تربص ميداني (1)
منهجية مقترحة لإعداد تقرير تربص ميداني (1)منهجية مقترحة لإعداد تقرير تربص ميداني (1)
منهجية مقترحة لإعداد تقرير تربص ميداني (1)Rached Douahchia
 
Manual operator-bobcat-743-skid-steer-loader-operating-instructions-preventiv...
Manual operator-bobcat-743-skid-steer-loader-operating-instructions-preventiv...Manual operator-bobcat-743-skid-steer-loader-operating-instructions-preventiv...
Manual operator-bobcat-743-skid-steer-loader-operating-instructions-preventiv...Rached Douahchia
 
بسم الله الرحمن الرحيم ...
بسم الله الرحمن الرحيم                                                       ...بسم الله الرحمن الرحيم                                                       ...
بسم الله الرحمن الرحيم ...Rached Douahchia
 

More from Rached Douahchia (14)

SDP:02
SDP:02SDP:02
SDP:02
 
Approche de la maintenance industrielle
Approche de la maintenance industrielleApproche de la maintenance industrielle
Approche de la maintenance industrielle
 
Vgp 15763
Vgp 15763Vgp 15763
Vgp 15763
 
Manuel esd5500 ece vr
Manuel esd5500 ece vrManuel esd5500 ece vr
Manuel esd5500 ece vr
 
Et 190378884 how-to-flash-caterpillar-ecm
Et 190378884 how-to-flash-caterpillar-ecmEt 190378884 how-to-flash-caterpillar-ecm
Et 190378884 how-to-flash-caterpillar-ecm
 
⭐English to french john deere electronic engines translation documents (1)
⭐English to french john deere electronic engines translation documents (1)⭐English to french john deere electronic engines translation documents (1)
⭐English to french john deere electronic engines translation documents (1)
 
Eclud (1)
Eclud (1)Eclud (1)
Eclud (1)
 
منهجية مقترحة لإعداد تقرير تربص ميداني (1)
منهجية مقترحة لإعداد تقرير تربص ميداني (1)منهجية مقترحة لإعداد تقرير تربص ميداني (1)
منهجية مقترحة لإعداد تقرير تربص ميداني (1)
 
Zf error codes (1)
Zf error codes (1)Zf error codes (1)
Zf error codes (1)
 
Manual operator-bobcat-743-skid-steer-loader-operating-instructions-preventiv...
Manual operator-bobcat-743-skid-steer-loader-operating-instructions-preventiv...Manual operator-bobcat-743-skid-steer-loader-operating-instructions-preventiv...
Manual operator-bobcat-743-skid-steer-loader-operating-instructions-preventiv...
 
بسم الله الرحمن الرحيم ...
بسم الله الرحمن الرحيم                                                       ...بسم الله الرحمن الرحيم                                                       ...
بسم الله الرحمن الرحيم ...
 
Test 2 ep1.2 s
Test 2 ep1.2 sTest 2 ep1.2 s
Test 2 ep1.2 s
 
COMBAISION
COMBAISION COMBAISION
COMBAISION
 
Recup brake energy-eu-f_b
Recup brake energy-eu-f_bRecup brake energy-eu-f_b
Recup brake energy-eu-f_b
 

Recently uploaded

Networking in the Penumbra presented by Geoff Huston at NZNOG
Networking in the Penumbra presented by Geoff Huston at NZNOGNetworking in the Penumbra presented by Geoff Huston at NZNOG
Networking in the Penumbra presented by Geoff Huston at NZNOGAPNIC
 
Delhi Call Girls Rohini 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip Call
Delhi Call Girls Rohini 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip CallDelhi Call Girls Rohini 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip Call
Delhi Call Girls Rohini 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip Callshivangimorya083
 
GDG Cloud Southlake 32: Kyle Hettinger: Demystifying the Dark Web
GDG Cloud Southlake 32: Kyle Hettinger: Demystifying the Dark WebGDG Cloud Southlake 32: Kyle Hettinger: Demystifying the Dark Web
GDG Cloud Southlake 32: Kyle Hettinger: Demystifying the Dark WebJames Anderson
 
Call Girls In Model Towh Delhi 💯Call Us 🔝8264348440🔝
Call Girls In Model Towh Delhi 💯Call Us 🔝8264348440🔝Call Girls In Model Towh Delhi 💯Call Us 🔝8264348440🔝
Call Girls In Model Towh Delhi 💯Call Us 🔝8264348440🔝soniya singh
 
How is AI changing journalism? (v. April 2024)
How is AI changing journalism? (v. April 2024)How is AI changing journalism? (v. April 2024)
How is AI changing journalism? (v. April 2024)Damian Radcliffe
 
Call Girls South Delhi Delhi reach out to us at ☎ 9711199012
Call Girls South Delhi Delhi reach out to us at ☎ 9711199012Call Girls South Delhi Delhi reach out to us at ☎ 9711199012
Call Girls South Delhi Delhi reach out to us at ☎ 9711199012rehmti665
 
Best VIP Call Girls Noida Sector 75 Call Me: 8448380779
Best VIP Call Girls Noida Sector 75 Call Me: 8448380779Best VIP Call Girls Noida Sector 75 Call Me: 8448380779
Best VIP Call Girls Noida Sector 75 Call Me: 8448380779Delhi Call girls
 
Russian Call Girls in Kolkata Samaira 🤌 8250192130 🚀 Vip Call Girls Kolkata
Russian Call Girls in Kolkata Samaira 🤌  8250192130 🚀 Vip Call Girls KolkataRussian Call Girls in Kolkata Samaira 🤌  8250192130 🚀 Vip Call Girls Kolkata
Russian Call Girls in Kolkata Samaira 🤌 8250192130 🚀 Vip Call Girls Kolkataanamikaraghav4
 
'Future Evolution of the Internet' delivered by Geoff Huston at Everything Op...
'Future Evolution of the Internet' delivered by Geoff Huston at Everything Op...'Future Evolution of the Internet' delivered by Geoff Huston at Everything Op...
'Future Evolution of the Internet' delivered by Geoff Huston at Everything Op...APNIC
 
VIP Kolkata Call Girl Salt Lake 👉 8250192130 Available With Room
VIP Kolkata Call Girl Salt Lake 👉 8250192130  Available With RoomVIP Kolkata Call Girl Salt Lake 👉 8250192130  Available With Room
VIP Kolkata Call Girl Salt Lake 👉 8250192130 Available With Roomishabajaj13
 
Call Girls Service Chandigarh Lucky ❤️ 7710465962 Independent Call Girls In C...
Call Girls Service Chandigarh Lucky ❤️ 7710465962 Independent Call Girls In C...Call Girls Service Chandigarh Lucky ❤️ 7710465962 Independent Call Girls In C...
Call Girls Service Chandigarh Lucky ❤️ 7710465962 Independent Call Girls In C...Sheetaleventcompany
 
VIP Call Girls Pune Madhuri 8617697112 Independent Escort Service Pune
VIP Call Girls Pune Madhuri 8617697112 Independent Escort Service PuneVIP Call Girls Pune Madhuri 8617697112 Independent Escort Service Pune
VIP Call Girls Pune Madhuri 8617697112 Independent Escort Service PuneCall girls in Ahmedabad High profile
 
Chennai Call Girls Porur Phone 🍆 8250192130 👅 celebrity escorts service
Chennai Call Girls Porur Phone 🍆 8250192130 👅 celebrity escorts serviceChennai Call Girls Porur Phone 🍆 8250192130 👅 celebrity escorts service
Chennai Call Girls Porur Phone 🍆 8250192130 👅 celebrity escorts servicesonalikaur4
 
VIP Call Girls Kolkata Ananya 🤌 8250192130 🚀 Vip Call Girls Kolkata
VIP Call Girls Kolkata Ananya 🤌  8250192130 🚀 Vip Call Girls KolkataVIP Call Girls Kolkata Ananya 🤌  8250192130 🚀 Vip Call Girls Kolkata
VIP Call Girls Kolkata Ananya 🤌 8250192130 🚀 Vip Call Girls Kolkataanamikaraghav4
 
Gram Darshan PPT cyber rural in villages of india
Gram Darshan PPT cyber rural  in villages of indiaGram Darshan PPT cyber rural  in villages of india
Gram Darshan PPT cyber rural in villages of indiaimessage0108
 
Challengers I Told Ya ShirtChallengers I Told Ya Shirt
Challengers I Told Ya ShirtChallengers I Told Ya ShirtChallengers I Told Ya ShirtChallengers I Told Ya Shirt
Challengers I Told Ya ShirtChallengers I Told Ya Shirtrahman018755
 
Call Girls in Uttam Nagar Delhi 💯Call Us 🔝8264348440🔝
Call Girls in Uttam Nagar Delhi 💯Call Us 🔝8264348440🔝Call Girls in Uttam Nagar Delhi 💯Call Us 🔝8264348440🔝
Call Girls in Uttam Nagar Delhi 💯Call Us 🔝8264348440🔝soniya singh
 
Call Girls Dubai Prolapsed O525547819 Call Girls In Dubai Princes$
Call Girls Dubai Prolapsed O525547819 Call Girls In Dubai Princes$Call Girls Dubai Prolapsed O525547819 Call Girls In Dubai Princes$
Call Girls Dubai Prolapsed O525547819 Call Girls In Dubai Princes$kojalkojal131
 

Recently uploaded (20)

Networking in the Penumbra presented by Geoff Huston at NZNOG
Networking in the Penumbra presented by Geoff Huston at NZNOGNetworking in the Penumbra presented by Geoff Huston at NZNOG
Networking in the Penumbra presented by Geoff Huston at NZNOG
 
Delhi Call Girls Rohini 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip Call
Delhi Call Girls Rohini 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip CallDelhi Call Girls Rohini 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip Call
Delhi Call Girls Rohini 9711199171 ☎✔👌✔ Whatsapp Hard And Sexy Vip Call
 
GDG Cloud Southlake 32: Kyle Hettinger: Demystifying the Dark Web
GDG Cloud Southlake 32: Kyle Hettinger: Demystifying the Dark WebGDG Cloud Southlake 32: Kyle Hettinger: Demystifying the Dark Web
GDG Cloud Southlake 32: Kyle Hettinger: Demystifying the Dark Web
 
Call Girls In Model Towh Delhi 💯Call Us 🔝8264348440🔝
Call Girls In Model Towh Delhi 💯Call Us 🔝8264348440🔝Call Girls In Model Towh Delhi 💯Call Us 🔝8264348440🔝
Call Girls In Model Towh Delhi 💯Call Us 🔝8264348440🔝
 
How is AI changing journalism? (v. April 2024)
How is AI changing journalism? (v. April 2024)How is AI changing journalism? (v. April 2024)
How is AI changing journalism? (v. April 2024)
 
Rohini Sector 6 Call Girls Delhi 9999965857 @Sabina Saikh No Advance
Rohini Sector 6 Call Girls Delhi 9999965857 @Sabina Saikh No AdvanceRohini Sector 6 Call Girls Delhi 9999965857 @Sabina Saikh No Advance
Rohini Sector 6 Call Girls Delhi 9999965857 @Sabina Saikh No Advance
 
Call Girls South Delhi Delhi reach out to us at ☎ 9711199012
Call Girls South Delhi Delhi reach out to us at ☎ 9711199012Call Girls South Delhi Delhi reach out to us at ☎ 9711199012
Call Girls South Delhi Delhi reach out to us at ☎ 9711199012
 
Best VIP Call Girls Noida Sector 75 Call Me: 8448380779
Best VIP Call Girls Noida Sector 75 Call Me: 8448380779Best VIP Call Girls Noida Sector 75 Call Me: 8448380779
Best VIP Call Girls Noida Sector 75 Call Me: 8448380779
 
Russian Call Girls in Kolkata Samaira 🤌 8250192130 🚀 Vip Call Girls Kolkata
Russian Call Girls in Kolkata Samaira 🤌  8250192130 🚀 Vip Call Girls KolkataRussian Call Girls in Kolkata Samaira 🤌  8250192130 🚀 Vip Call Girls Kolkata
Russian Call Girls in Kolkata Samaira 🤌 8250192130 🚀 Vip Call Girls Kolkata
 
'Future Evolution of the Internet' delivered by Geoff Huston at Everything Op...
'Future Evolution of the Internet' delivered by Geoff Huston at Everything Op...'Future Evolution of the Internet' delivered by Geoff Huston at Everything Op...
'Future Evolution of the Internet' delivered by Geoff Huston at Everything Op...
 
VIP Kolkata Call Girl Salt Lake 👉 8250192130 Available With Room
VIP Kolkata Call Girl Salt Lake 👉 8250192130  Available With RoomVIP Kolkata Call Girl Salt Lake 👉 8250192130  Available With Room
VIP Kolkata Call Girl Salt Lake 👉 8250192130 Available With Room
 
Call Girls Service Chandigarh Lucky ❤️ 7710465962 Independent Call Girls In C...
Call Girls Service Chandigarh Lucky ❤️ 7710465962 Independent Call Girls In C...Call Girls Service Chandigarh Lucky ❤️ 7710465962 Independent Call Girls In C...
Call Girls Service Chandigarh Lucky ❤️ 7710465962 Independent Call Girls In C...
 
Model Call Girl in Jamuna Vihar Delhi reach out to us at 🔝9953056974🔝
Model Call Girl in  Jamuna Vihar Delhi reach out to us at 🔝9953056974🔝Model Call Girl in  Jamuna Vihar Delhi reach out to us at 🔝9953056974🔝
Model Call Girl in Jamuna Vihar Delhi reach out to us at 🔝9953056974🔝
 
VIP Call Girls Pune Madhuri 8617697112 Independent Escort Service Pune
VIP Call Girls Pune Madhuri 8617697112 Independent Escort Service PuneVIP Call Girls Pune Madhuri 8617697112 Independent Escort Service Pune
VIP Call Girls Pune Madhuri 8617697112 Independent Escort Service Pune
 
Chennai Call Girls Porur Phone 🍆 8250192130 👅 celebrity escorts service
Chennai Call Girls Porur Phone 🍆 8250192130 👅 celebrity escorts serviceChennai Call Girls Porur Phone 🍆 8250192130 👅 celebrity escorts service
Chennai Call Girls Porur Phone 🍆 8250192130 👅 celebrity escorts service
 
VIP Call Girls Kolkata Ananya 🤌 8250192130 🚀 Vip Call Girls Kolkata
VIP Call Girls Kolkata Ananya 🤌  8250192130 🚀 Vip Call Girls KolkataVIP Call Girls Kolkata Ananya 🤌  8250192130 🚀 Vip Call Girls Kolkata
VIP Call Girls Kolkata Ananya 🤌 8250192130 🚀 Vip Call Girls Kolkata
 
Gram Darshan PPT cyber rural in villages of india
Gram Darshan PPT cyber rural  in villages of indiaGram Darshan PPT cyber rural  in villages of india
Gram Darshan PPT cyber rural in villages of india
 
Challengers I Told Ya ShirtChallengers I Told Ya Shirt
Challengers I Told Ya ShirtChallengers I Told Ya ShirtChallengers I Told Ya ShirtChallengers I Told Ya Shirt
Challengers I Told Ya ShirtChallengers I Told Ya Shirt
 
Call Girls in Uttam Nagar Delhi 💯Call Us 🔝8264348440🔝
Call Girls in Uttam Nagar Delhi 💯Call Us 🔝8264348440🔝Call Girls in Uttam Nagar Delhi 💯Call Us 🔝8264348440🔝
Call Girls in Uttam Nagar Delhi 💯Call Us 🔝8264348440🔝
 
Call Girls Dubai Prolapsed O525547819 Call Girls In Dubai Princes$
Call Girls Dubai Prolapsed O525547819 Call Girls In Dubai Princes$Call Girls Dubai Prolapsed O525547819 Call Girls In Dubai Princes$
Call Girls Dubai Prolapsed O525547819 Call Girls In Dubai Princes$
 

247249289 case-721 b-electrical-schematic (1)