This document is a workshop manual that provides instructions for troubleshooting, repairing, and testing a Husqvarna 455 Rancher chainsaw. It includes safety information and describes the special tools needed for repairs. The manual then details the operation and repair of various components of the chainsaw, including the carburetor, chain brake, silencer, starter assembly, and more. Diagrams and step-by-step instructions are provided for dismantling and reassembling the chainsaw.
This is the Highly Detailed factory service repair manual for the1995 FORD EXPLORER, this Service Manual has detailed illustrations as well as step by step instructions,It is 100 percents complete and intact. they are specifically written for the do-it-yourself-er as well as the experienced mechanic.1995 FORD EXPLORER Service Repair Workshop Manual provides step-by-step instructions based on the complete dis-assembly of the machine. It is this level of detail, along with hundreds of photos and illustrations, that guide the reader through each service and repair procedure. Complete download comes in pdf format which can work under all PC based windows operating system and Mac also, All pages are printable. Using this repair manual is an inexpensive way to keep your vehicle working properly.
Service Repair Manual Covers:
Maintenance
Engine
Control System
Mechanical
Fuel Service Specifications
Emission Control
Intake Exhaust Cooling
Lube
Ignition Starting Charging
Auto Transmission Clutch
Manual Transmission
Transfer Propeller Shaft
Drive Shaft
Differential
Axle Suspension
Tire & Wheel
Brake Control
Brake
Parking Brake
Steering Column
Power Steering
Air Condition
Suppl Restraint System
Seat Belt
Engine Immobilizer
Cruise Control
Wiper & Washer
Door Lock
Meter Audio/Visual
Horn
Windshield/Glass Mirror
Instrument Panel
Seat
Engine Hood/ Door
Exterior & Interior
Electrical
Multiplex/ Can Communication
And much more
File Format: PDF
Compatible: All Versions of Windows & Mac
Language: English
Requirements: Adobe PDF Reader
NO waiting, Buy from responsible seller and get INSTANT DOWNLOAD, Without wasting your hard-owned money on uncertainty or surprise! All pages are is great to have1995 FORD EXPLORER Service Repair Workshop Manual.
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A Power Point Presentation of a Fun Quiz on the Human Body. Some of the facts and pics were taken from a forwarded email sent by a friend. Please download for some animated images.
This is the Highly Detailed factory service repair manual for the1995 FORD EXPLORER, this Service Manual has detailed illustrations as well as step by step instructions,It is 100 percents complete and intact. they are specifically written for the do-it-yourself-er as well as the experienced mechanic.1995 FORD EXPLORER Service Repair Workshop Manual provides step-by-step instructions based on the complete dis-assembly of the machine. It is this level of detail, along with hundreds of photos and illustrations, that guide the reader through each service and repair procedure. Complete download comes in pdf format which can work under all PC based windows operating system and Mac also, All pages are printable. Using this repair manual is an inexpensive way to keep your vehicle working properly.
Service Repair Manual Covers:
Maintenance
Engine
Control System
Mechanical
Fuel Service Specifications
Emission Control
Intake Exhaust Cooling
Lube
Ignition Starting Charging
Auto Transmission Clutch
Manual Transmission
Transfer Propeller Shaft
Drive Shaft
Differential
Axle Suspension
Tire & Wheel
Brake Control
Brake
Parking Brake
Steering Column
Power Steering
Air Condition
Suppl Restraint System
Seat Belt
Engine Immobilizer
Cruise Control
Wiper & Washer
Door Lock
Meter Audio/Visual
Horn
Windshield/Glass Mirror
Instrument Panel
Seat
Engine Hood/ Door
Exterior & Interior
Electrical
Multiplex/ Can Communication
And much more
File Format: PDF
Compatible: All Versions of Windows & Mac
Language: English
Requirements: Adobe PDF Reader
NO waiting, Buy from responsible seller and get INSTANT DOWNLOAD, Without wasting your hard-owned money on uncertainty or surprise! All pages are is great to have1995 FORD EXPLORER Service Repair Workshop Manual.
Looking for some other Service Repair Manual,please check:
https://www.aservicemanualpdf.com/
Thanks for visiting!
A Power Point Presentation of a Fun Quiz on the Human Body. Some of the facts and pics were taken from a forwarded email sent by a friend. Please download for some animated images.
Husqvarna 339XP Chainsaw Service Repair Manualudfjjdksekmm
This is the Highly Detailed factory service repair manual for theHUSQVARNA 339XP CHAINSAW, this Service Manual has detailed illustrations as well as step by step instructions,It is 100 percents complete and intact. they are specifically written for the do-it-yourself-er as well as the experienced mechanic.HUSQVARNA 339XP CHAINSAW Service Repair Workshop Manual provides step-by-step instructions based on the complete dis-assembly of the machine. It is this level of detail, along with hundreds of photos and illustrations, that guide the reader through each service and repair procedure. Complete download comes in pdf format which can work under all PC based windows operating system and Mac also, All pages are printable. Using this repair manual is an inexpensive way to keep your vehicle working properly.
Service Repair Manual Covers:
Introduction
Safety instructions
Symbol explanation
Technical Data
Tools
Trouble shooting
Service data 334T/338XPT
Service data 336/339XP
Safety equipment
Starter
Ignition system
Centrifugal clutch
Carburettor
Tank unit
AV-System
Crankshaft, Piston and Cylinder
Bar bolt
Oil pump
File Format: PDF
Compatible: All Versions of Windows & Mac
Language: English
Requirements: Adobe PDF Reader
NO waiting, Buy from responsible seller and get INSTANT DOWNLOAD, Without wasting your hard-owned money on uncertainty or surprise! All pages are is great to haveHUSQVARNA 339XP CHAINSAW Service Repair Workshop Manual.
Thanks for visiting!
The Octavia range embodies the design trend of the Škoda brand: a fusion of
aesthetics, safety and practicality. Whether you see the car as a whole or step
closer and explore its unique features, the Octavia range radiates with the
harmony of functionality and emotion
Learn why monitoring your Mercedes' Exhaust Back Pressure (EBP) sensor is crucial. Understand its role in engine performance and emission reduction. Discover five warning signs of EBP sensor failure, from loss of power to increased emissions. Take action promptly to avoid costly repairs and maintain your Mercedes' reliability and efficiency.
In this presentation, we have discussed a very important feature of BMW X5 cars… the Comfort Access. Things that can significantly limit its functionality. And things that you can try to restore the functionality of such a convenient feature of your vehicle.
Why Is Your BMW X3 Hood Not Responding To Release CommandsDart Auto
Experiencing difficulty opening your BMW X3's hood? This guide explores potential issues like mechanical obstruction, hood release mechanism failure, electrical problems, and emergency release malfunctions. Troubleshooting tips include basic checks, clearing obstructions, applying pressure, and using the emergency release.
What Does the PARKTRONIC Inoperative, See Owner's Manual Message Mean for You...Autohaus Service and Sales
Learn what "PARKTRONIC Inoperative, See Owner's Manual" means for your Mercedes-Benz. This message indicates a malfunction in the parking assistance system, potentially due to sensor issues or electrical faults. Prompt attention is crucial to ensure safety and functionality. Follow steps outlined for diagnosis and repair in the owner's manual.
Things to remember while upgrading the brakes of your carjennifermiller8137
Upgrading the brakes of your car? Keep these things in mind before doing so. Additionally, start using an OBD 2 GPS tracker so that you never miss a vehicle maintenance appointment. On top of this, a car GPS tracker will also let you master good driving habits that will let you increase the operational life of your car’s brakes.
Symptoms like intermittent starting and key recognition errors signal potential problems with your Mercedes’ EIS. Use diagnostic steps like error code checks and spare key tests. Professional diagnosis and solutions like EIS replacement ensure safe driving. Consult a qualified technician for accurate diagnosis and repair.
Comprehensive program for Agricultural Finance, the Automotive Sector, and Empowerment . We will define the full scope and provide a detailed two-week plan for identifying strategic partners in each area within Limpopo, including target areas.:
1. Agricultural : Supporting Primary and Secondary Agriculture
• Scope: Provide support solutions to enhance agricultural productivity and sustainability.
• Target Areas: Polokwane, Tzaneen, Thohoyandou, Makhado, and Giyani.
2. Automotive Sector: Partnerships with Mechanics and Panel Beater Shops
• Scope: Develop collaborations with automotive service providers to improve service quality and business operations.
• Target Areas: Polokwane, Lephalale, Mokopane, Phalaborwa, and Bela-Bela.
3. Empowerment : Focusing on Women Empowerment
• Scope: Provide business support support and training to women-owned businesses, promoting economic inclusion.
• Target Areas: Polokwane, Thohoyandou, Musina, Burgersfort, and Louis Trichardt.
We will also prioritize Industrial Economic Zone areas and their priorities.
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To be eligible:
1. You must have a registered business and operate in Limpopo
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3. Sectors : Agriculture ( primary and secondary) and Automative
Women and Youth are encouraged to apply even if you don't fall in those sectors.
What Could Cause The Headlights On Your Porsche 911 To Stop WorkingLancer Service
Discover why your Porsche 911 headlights might flicker out unexpectedly. From aging bulbs to electrical gremlins and moisture mishaps, we're delving into the reasons behind the blackout. Stay tuned to illuminate the road ahead and ensure your lights shine bright for safer journeys.
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"Trans Failsafe Prog" on your BMW X5 indicates potential transmission issues requiring immediate action. This safety feature activates in response to abnormalities like low fluid levels, leaks, faulty sensors, electrical or mechanical failures, and overheating.
3. 2 Ð English
Arrangement of the manual
This workshop manual can be used in two different
ways.
¥ To repair a speciÞc sub-assembly on a chainsaw.
¥ To dismantle and reassemble a complete chain-
saw.
Repairing a speciÞc sub-assembly
If a speciÞc sub-assembly on the chainsaw needs
to be repaired:
1. Look up the page referring to the relevant sub-
assembly.
2. Follow the instructions under the headings:
¥ Removal/Dismantling
¥ Cleaning and inspection
¥ ReÞtting/Reassembly
Dismantling and reassembling the entire chainsaw
If the entire chainsaw is to be dismantled, follow
the instructions under the heading ÒRemoval/Dis-
mantlingÓ.
Work through the manual and follow the instruc-
tions given in each section under the heading
ÒRemoval/DismantlingÓ.
Then follow all the ÒCleaning and inspectionÓ
instructions in each section.
Working from the back of the manual, follow all the
instructions under the headings ÒReÞtting/Reas-
semblyÓ in reverse order.
Each of the sections covering removal/dismant-
ling and reÞtting/reassembly include the relevant
lubrication instructions and bolt torques for each
stage of repair.
Construction and function
This chapter gives a simple description of the
chainsaw carburettor and its various parts.
Introduction
Troubleshooting
These pages describe the most common faults that
affect a chainsaw. They are divided into four dif-
ferent groups with the most likely faults described
Þrst.
Repair instructions
The section that describes how to repair the chain-
saw consists of detailed, step-by-step instructions.
It explains in detail the special tools, lubricants
and bolt torques that are needed when working on
each component.
This workshop manual covers the following
chainsaw models: 455
4. English Ð 3
General instructions
This workshop manual gives detailed instructions
on how to troubleshoot, repair and test a chainsaw.
This section also describes the various safety
precautions that should be taken when carrying out
repairs.
The workshop manual has been written for person-
nel who are assumed to have general experience
of repairing and servicing chainsaws.
Workshops where chainsaws are repaired must be
equipped with safety equipment that meets local
regulations.
No-one should carry out repairs on a chainsaw
until they have read and understood the contents
of this workshop manual.
Chainsaws are type-approved to meet the relevant
safety legislation, but this only applies when the
saw is Þtted with the cutting equipment speciÞed
in the userÕs manual. The Þtting of any other
equipment, or of accessories or parts that are not
approved by Jonsered, could mean that the saw
no longer meets these safety requirements and
the person who carried out the work may be held
responsible for its non-conformance.
In this workshop manual the following boxes
indicate where caution should be taken.
Special instructions
The fuel that is used in a chainsaw poses the fol-
lowing hazards:
¥ The fuel and its fumes are toxic.
¥ May cause irritation to skin or eyes.
¥ May cause breathing difÞculties.
¥ Highly ßammable.
When using compressed air the air jet should
never be pointed at the body. Air can be forced into
the bloodstream and cause fatal injury.
Wear ear protection when testing saws.
After testing a saw do not touch the silencer until
it has cooled down. The silencer gets very hot and
you may burn yourself. Wear protective gloves
when working on the silencer.
The guide bar, chain and clutch cover (chain
brake) must be Þtted before the saw is started. If
not, the clutch may come loose and cause injury.
Poor chain lubrication can result in failure of the
chain, which could cause serious or fatal injury.
Take care to ensure that the spring inside the
starter assembly does not ßy out and cause injury.
Wear eye protection. If the spring is under
compression when the pulley is removed it could
ßy out and cause injury.
Before removing the tensioning spring from the
chain brake, ensure that the brake is in the on
position, otherwise the spring may ßy out and
cause injury.
After completing the repair the chain brake must be
tested, see ÒChain brake Ð reassembly Operating
testÓ.
Always consider the Þre risk. A chainsaw can
produce sparks that could start a Þre.
Inspect the chain catcher and replace it if it is
damaged.
WARNING!
The warningtext warns ofthe risk
ofpersonal injuryifthe instruc-
tions are not followed.
NOTE!
The warningtext warns ofthe riskof
material damage ifthe instructions are
not followed.
Safetyregulations
7. 6 Ð English
Displacement Cylinder bore Stroke Max power/speed
cm
3
/cubic inches ¯ mm/¯ inches mm/inches kW/hp/rpm
455: 55,5 / 3,38 47 / 1,85" 32 / 1,28" 2,5 / 3,4 / 9 000
Spark plug gap Ignition system Air gap Carburettor type
mm/inches mm/inches
455: 0,5 / 0,02" SEM CD 0,3 / 0,012" Walbro WTA 29
Effective cutting length Chain speed at Chain pitch Drive link
cm/inches max power Ð revs mm/inches mm/inches
m/s Ð rpm
455: 31-50 / 13"-20" 17,3 / 9 000 9,52 / 3/8 1,3 / 0,050" - 1,5 / 0,058"
8,25 / 0,325"
Technical data
8. English Ð 7
Technical data
Idling speed Engagement speed Max. speed Spark plug
rpm rpm rpm
455: 2 700 3 800 13 500 NGK BPMR 7A
Champion RCJ 7Y
Fuel tank capacity Oil pump capacity at Oil tank capacity Automatic oil pump
Litres/US pints 8,500 rpm, Litres/US pints
ml/min
455: 0,44 / 0,93 9 0,32 / 0,68 Yes
Weight without Weight with
bar and chain bar and chain
kg / lbs kg / lbs
455: 5,8 / 12,8 6,2 / 13,6
9. 8 Ð English
Carburettor
WARNING!
The fuel used in the chainsaw has
the following hazardous properties:
1. The ßuid and its fumes are poi-
sonous.
2. Can cause skin irritation.
3. Is highly inßammable.
Carburettor
Description
The drawings accompanying this description do
not correspond with the carburettor on the chain-
saw. They only show the principle for the design
and function.
Design
The carburettor is based on three sub-systems:
¥ The metering unit, A.
¥ The mixing venturi, B.
¥ The pump unit, C.
The jets and the fuelÕs control functions are located
in the metering unit (A). Here the correct quantity
of fuel is adjusted for the actual speed and power
output.
A
B
C
The mixing venturi (B) houses the choke, throttle
valve and diffuser jets. Here air is mixed with the
fuel to give a fuel/air mixture that can be ignited by
the ignition spark.
In the pump unit (C), fuel is pumped from the fuel
tank to the metering unit. One side of the pump di-
aphragm is connected to the crankcase and pulses
in time with the pressure changes in the crankcase.
The other side of the diaphragm pumps the fuel.
10. English Ð 9
Carburettor
Function
The carburettor operates differently in the following
modes:
¥ Cold start mode
¥ Idling mode
¥ Part throttle mode
¥ Full throttle mode
In the cold start mode (see Þgure below) the choke
valve (H) is fully closed. This increases the vacuum
in the carburettor so that fuel is sucked more easily
from all the diffuser jets (D, E and F). The throttle
valve (I) is partly open. Extra air inlet (J) is closed.
I
H
D F
E
J
I
D
J
I
J
D F
E
D F
E
In the idling mode the throttle valve (I and J) is
closed.
Air is sucked in through an aperture in the throttle
valve and a small amount of fuel is supplied th-
rough the diffuser jet (D).
In the part throttle mode the throttle valve (I) is
partially open. Fuel is supplied through the diffuser
jets (D and E).
In full throttle mode all valves are open and fuel is
supplied through all diffuser jets (D, E, F and G).
Extra air inlet (J) is also fully opened.
11. 10 Ð English
Carburettor
Carburettor Ð removal
1
Remove the cylinder cover and air Þlter. Discon-
nect the leads from the stop switch and the fuel
hoses from the carburettor. Pull out and lift up the
strip (A), see Þgure.
2
NOTE!
Do not use knurled pliers to disconnect or
reconnect the fuel hose. This could damage
the hose and lead to leakage or fracture.
Loosen the screws (4) on the carburettor. Lift the
carburettor out of the carburettor compartment.
5
Remove the cover (A) over the metering unit and
carefully remove the metering diaphragm (B) and
gasket. See Þgure below.
6
Remove the screw (E) and take out the needle
valve (D) with lever (C), spindle and spring. See
Þgure below.
Dismantle the throttle actuator rod by pulling out
and lifting up C from its seating. First remove the
throttle actuator rod from the lever and then from
the handle.
3
4
A
C
B
B
Loosen the carburettorÕs rubber mounting (B).
7
Remove the cover (J) over the pump unit and
carefully remove the gasket (I) and pump diaphragm
(G). See Þgure below.
A
B
C
D
E
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13. English Ð 11
WARNING!
Neverdirectthecompressedair
jettowardsthebody.Aircanpe-
netrateintothebloodcirculation,
whichmeansmortaldanger.
WARNING!
Fuelhasthefollowinghazardous
properties:
1.Theßuidanditsfumesarepoi-
sonous.
2.Cancauseskinirritation.
3.Ishighlyinßammable.
Cleaningandinspection
See Þgures on previous page and check the fol-
lowing:
1
That gaskets, pump and control diaphragms are
undamaged.
2
That there is no play on the throttle and choke valve
shafts.
3
The needle valves and lever are not worn at C and D
in Þgure on previous page.
4
The fuel Þlter is undamaged.
5
The tips of the high and low speed screws are not
damaged.
8
Use a needle or the like to carefully remove the
fuel Þlter (F). See Þgure below.
9
Remove caps with the high and low speed screws.
See Þgure below.
10
If necessary, remove the throttle and choke valves
and remove the spindles together with levers and
springs. See Þgure below.
6
The intake manifold is undamaged.
7
The carburettor has an extra air shutter connected
in parallel with the ordinary throttle valve. The
valve housing with axle is secured in the carburet-
tor using two screws.
Carburettor
Clean all units in clean petrol.
Use compressed air to dry the petrol on the com-
ponents. Direct the air through all channels in the
carburettor housing and make sure that they are
not blocked.
F
G
I
J
14. 12 Ð English
Assembly
Where no Þgure is referred to, see Þgure on the
previous page.
Maintain a high level of cleanliness when assem-
bling the carburettor. The slightest contamination
can result in running problems.
1
If the throttle and choke valves, together with
levers and springs were removed, they should be
reÞtted. Lubricate the spindle bearings with light oil.
2
Fit the high and low speed screws and springs.
Note! Do not fully tighten the screws. This will
damage the seats and needle tips.
3
Fit the fuel Þlter (F) by using the handle of a small
screwdriver. See Þgure below.
4
Fit the pump diaphragmas (G and H), gasket (I)
and cover (J) on the pump unit. See Þgure below.
F
G
I
J
C
D
E
7
Fit the control diaphragm (B) with gasket and cover
(A) on the metering unit. See Þgure below.
A
B
5
Fit the needle valve (D) with lever (C), spindle and
spring and tighten the screw (E). Fit welch plug (K).
See Þgure below.
6
Check with a ruler or the like that the lever is level
1.65 mm below plane. See Þgure below. If neces-
sary, the lever can be bent slightly.
Carburettor
8
Fit the axle on the air shutter (L) and connect the
throttle actuator rod (N) in parallel with the ordinary
throttle valve. The valve housing (P) is secured in
the carburettor using two screws.