The newsletter provides information on new and improved products from Maytronics, including: 1) The new Dolphin M600 robotic pool cleaner which offers maximum cleaning performance with minimal effort through features like a dual-drive motor, precise navigation, and a cloud-connected power supply. 2) Updates to the Dolphin Wave 300XL such as improvements to the driving system and a new power supply PCB card. 3) A thicker filter upgrade kit for models like the M600 and S300 that allows for a higher filtration surface area.

1. Product and quality
Assurance Newsletter
May 2019

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Contents
Contents.........................................................................................................................................................2
Maytronics Dolphin M600/Zenit 60/Active X6/Active Ultimate....................................................................3
Configuration and specifications...............................................................................................................3
Brochures...................................................................................................................................................3
Promotional and feature videos................................................................................................................4
Assembly disassembly M600/Zenit 60 ......................................................................................................4
Exploded view and downloads ..................................................................................................................5
Filter kit for the M600....................................................................................................................................6
Thicker filter upgrade kit , P/N: 9991496-ASSY.........................................................................................7
New power supply IoT...................................................................................................................................8
New power supply: Activations/Indications..............................................................................................8
Power supply features...............................................................................................................................9
Maytronics Dolphin Wave 150/PROX7/C7..................................................................................................10
Configuration and specs ..........................................................................................................................10
Brochure ..................................................................................................................................................10
Promotional and feature videos..............................................................................................................10
Assembly disassembly wave 150/ ProX7/ C7 ..........................................................................................11
Exploded view and downloads ................................................................................................................11
Supper-Ultra-Fine Filter Basket Thick Kit for 2015-line Mass and basic models.........................................13
Filters for Basic-Pro models 2015 line upgrade...........................................................................................15
Caddy aluminum profile ..............................................................................................................................16
Family 8 improvement ................................................................................................................................17
Handle......................................................................................................................................................17
Rail handle ...............................................................................................................................................17
Motor unit 2010/2015 main connector improvement ...............................................................................18
Cable switching power supply .....................................................................................................................19
Maytronics Dolphin Wave 100/Prox2 bottom lid improvement ................................................................20
Cable changes..............................................................................................................................................21
Maytronics Dolphin Wave 300XL quality improvements............................................................................23
Driving system improvement ..................................................................................................................23
PM (preventive Maintenance) Kit Wave 300, Article 9993192-ASSY......................................................24
New power supply PCB card improvement wave 300............................................................................25
Maytronics Dolphin Wave 300/200 MMI cable improvement ...................................................................26
Maytronics Nautilus cc Plus improvement (for all basic 8 models, relevant up July 2019)........................27
Package Improvements ...............................................................................................................................28
Illustrated material ......................................................................................................................................29

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Maytronics Dolphin M600/Zenit 60/Active X6/Active Ultimate
Maximum cleaning performance with minimum effort and hassle
The all-new Maytronics Dolphin M600 robotic pool cleaner makes it super-easy for the pool owners to
look after their swimming pool, keeping it clean and ready for fun with minimum effort and hassle.
Newly designed, for maximum cleaning performance, convenient handling and simple operation, the
Dolphin M600 needs no intervention. A cloud-connected power supply keeps control right in your hand,
no matter where you are.
Configuration and specifications
• Ideal pool length: Up to 15m
• Dynamic dual-drive motor
• PowerStream mobility system, with multi-directional water outlets, precise navigation control
and maneuverability
• Cleaning coverage: Floor, walls, and waterline
• Super-efficient year-round filter with extra sealing, optional thicker cartridge and larger filter
capacity filtration
• Dual active scrubber rotates 1.5 times faster than the robot speed
• Cleaning cycle 1.5 / 2 / 2.5 hours
• Cable length: 18m, tangle-free cable
• Weight: 11kg
• Caddy
• Warranty: 36 months
Brochures
Item M600 Zenit 60
Brochure
EN EN
ES DE
DE FR
FR IT
IT

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Promotional and feature videos
Promotional and feature videos are now available in the following languages:
Robot
Line
Title Language Link for Online View Link for Downloading
M600
Dolphin
M600
Features
English
https://youtu.be/5Ht0HCLmZFU
https://media.maytronics.com/videos/dolphin_M600_Featu
res_2019_en.mp4
Dolphin
M600
Quick
Guide
English
http://youtu.be/B8umXEyv-gs
https://media.maytronics.com/videos/dolphin_M600_quick
guide_2019.mp4
Zenit
60
Dolphin
Zenit60
Features
English https://youtu.be/qQ7KiUvOsHQ
https://media.maytronics.com/videos/dolphin_Zenit60_quic
kguide_2019.mp4
Dolphin
Zenit60
Quick
Guide
English https://youtu.be/xGrmcX6DgvU
https://media.maytronics.com/videos/dolphin_Zenit60_quic
kguide_2019.mp4
Assembly disassembly M600/Zenit 60
You can download the Assembly Disassembly document from this link.
For Video view see instruction in the following links:
Movie
M600_cable_dissasembly-Assembling
M600_Led unit disassembly-Assembling
M600_Motor unit Dismantling-Assembling
M600 Rear brush Dismantling-Assembling
M600 front Active brush disassembly-Assembling

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Exploded view and downloads
The Dolphin M 600 exploded view is available in the Support Center. It includes marketing and technical
files for download such as videos, user manual, 360° view, icons, photos, brochure, and more.
For downloading the Exploded view including the Spare parts list as PDF or Excel click the link.
Exploded view
Downloads

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Filter kit for the M600
The M600 comes with a new filter with better sealing on the top.
Note: This filter combination can be used in all M2 models such as S200/ S300/ S300i.
To do this there is a need to remove the springs in the bottom of the robot. See please attached pictures
Before After
P/N: 9991481-ASSY

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Thicker filter upgrade kit , P/N: 9991496-ASSY
The cartridge can be upgraded to a thicker one, which allows a higher filtration surface. If thicker
cartridges are used, the rough filter must also be changed. The kit includes the following parts:
This is relevant to the following Models:
• S2: S200 Smart Scoop. Z1B, T35
S300, Comfort scoop, Z2C, T45
S300i, Delux Scoop, Z3i, T55i
• M600, Zenit 60, Active X6, Active Ultimate
1. 6350194 – Front filter frame thickness 28mm
2. 6350189 – Rear filter frame thickness 28mm
3. 9983289 – Rough filter
P/N: 9991496-ASSY

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New power supply IoT
The new cloud-connected power supply provides the robot with 24/7 connectivity, enabling advanced
remote control and management, dynamic services, and proactive notifications to users.
General:
• 100 - 250V input auto switchable
• 180 watt
IoT:
• Two wireless connections:
o Wi-Fi 2.4 GHz
o BLE 4.1 standard
• Communication LED
Single button operation:
• ON / OFF
• Feature activation
• LED indication
Compatibility:
• Models: M600/Zenit 60/Active X6/Active Ultimate
New power supply: Activations/Indications
Circular LED
Mode Circular LED Behavior
Power Off (short press / less than 4 sec) Off
Power On (short press / less than 4 sec) Blue – Blinks 4 times, then Blue On constant
On Blue – On constant
Floor only
(to activate any feature, press 5-8 seconds until
confirmed)
Blue – Blinks repeatedly: 3 sec On, 1 sec Off
Delay - active Green – Blinks nonstop until PS powers on:
Weekly timer - everyday Green – blinks nonstop until PS powers on:
1x ON, 1x OFF
Weekly timer - every 2nd
day Green – Blinks nonstop until PS powers on:
2x ON, 1x OFF
Weekly timer - every 3rd
day Green – Blinks nonstop until PS powers on:
3x ON, 1x OFF
Robot / PS error Red – On (when PS is powered on)
Pool automation
(to activate, press minimum 15 seconds until confirmed)
Blue: Blinks alternately and continually:
1 sec ON, 1 sec OFF
S/W update Blue, Green, and Red – Blinks repeatedly

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Communications LED
Mode Communications LED Behavior
Bluetooth® connected Blue – ON
Wi-Fi® connected Green – ON
Bluetooth® + Wi-Fi® connected Green and Blue – Blinks alternately
Power supply features
One-key activation
• Only one of the following features is enabled (“default”)
*The default is determined by the robot specifications
o Weekly timer (four options: Every day, Every 2nd day, Every
3rd day, All 7 days)
o Delay: 1hr, max 7 days
o Floor only (permanent until changed)
o Pick Up
• You can change the “default” function, using the MyDolphin mobile app
• Hidden feature (Timer Activation / Pool Automation mode), always included
Key benefits to end user - Smart control and interactivity
✓ Anywhere, anytime control
Remote programming and operation of the robot, using the MyDolphin mobile app
Alerts and status notifications
✓ Greater convenience and service
Remote software updates of the latest robot features and capabilities
Proactive service - Enables Maytronics to send maintenance tips, alerts, and other tips
✓ Simple interface
Single button operation - Start/Stop with one click
Colored LEDs shows status at a glance
Key benefits to dealers - Service and differentiation
✓ Adds differentiation
By enabling a connected robot full remote control and operation
✓ Facilitates service
Enables, remote diagnostics and remote software upgrades
(for both the power supply and the robot)
✓ Enables interaction with third-party services
Such as weather-based operation (coming soon)

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Maytronics Dolphin Wave 150/PROX7/C7
Get uncompromising professional cleaning performance, with the Maytronics Dolphin Wave 150. This
commercial pool cleaner delivers long-lasting reliability and best-in-class wall-to-wall cleaning. Easy-to-
use and easy-to-clean, the WAVE 150 commercial robotic pool cleaner efficiently and effectively cleans
any shape or type of mid-sized commercial pool and provides a single-robot solution for multiple pools
in your facility.
Configuration and specs
• Cable: 35m (82 ft) long
• Cycle time: 4,5,6 hours
• Filtration system: Cartridge filter, 100 microns
• Capacity: 12 liters
• Effective filtration area: 9700 cm²
• Extra spiral net filter layer for large particles (optional)
• Dual direction active brushing: Two active brushes spin at 1.5x the speed of the robot
• Cleaning options: Maze scanning patterns
• Caddy
• Warranty: 24 months or 3000 motor unit hours
Brochure
Robot Wave 150 ProX 7
Brochure
EN EN
DE DE
FR FR
IT IT
Promotional and feature videos
Promotional and feature videos are now available in the following languages:
# Title Language Link for Online View
Wave 150
Dolphin Wave
150 Features
English Wave 150 features-2018

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Assembly disassembly wave 150/ ProX7/ C7
Dismantling the Brush Arm Cover Parts_Wave200 Dismantling the Tension Wheel_Wave200
Dismantling the Brush_Wave200 Dismantling the Tracks_Wave200
Dismantling the Drive Motor_Wave200 Dismantling the Wheels and its Parts_Wave200
Dismantling-Assembling the Filter Cover_Wave200 Dismantling-Assembling the Cable_Wave200
Dismantling the Suction Unit_Wave200
Exploded view and downloads
The Wave 150 exploded view is available in the support center. Files for download include marketing
and technical files such as videos, user manual, 360° view, icons, photos, brochure, and more.
For downloading the Exploded view including the Spare parts list as PDF or Excel click the link.
Exploded view

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Downloads

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Supper-Ultra-Fine Filter Basket Thick Kit for 2015-line Mass and basic models
The kit includes the front and rear thick filter.
The basket itself has been modified to allow the upgrade for thicker filters.
All robots manufactured after July 2018 are delivered with the new basket.
The new basket is engraved with the word SUF for easy recognition and to differentiate from the older
basket.
Relevant Robots Model:
• S1: S100 Izzy Climb, Z fun, E10, E20
The physical change:
1. SUF is engraved on the basket on 3 locations.
2. All four rounded spring bases shortened for better vacuum.
3. Both filter panel holders shortened.
4. Both filter panel leaders have a longer phase, to prevent hand injury from sharp edges
(previously the edges were cut manually).
1
2
2
3
3
4
4
P/N: 9991482-ASSY

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Related products P/N: 9991483-ASSY:
1. 6350195 Filter M1 180gr CART front
2. 6350196 Filter M1 180gr CART rear
P/N: 9991483-ASSY
Cartridge filters front + rear M1 180gr 30 μ1 2

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Filters for Basic-Pro models 2015 line upgrade
We upgraded the filter of Basic-Pro models 2015 line to a multi-layer filter. The products affected by the
upgrade are shown in the table below:
Part Number Product Product Description
99996203-BUS DOLPHIN BUSATTA PVC
99996204-HAM DOLPHIN HAMMER PLUS CB
99996203-LAB DOLPHIN LABEOS
99996203-LABUK DOLPHIN LABEOS UK
99996201-PAL DOLPHIN PAHLEN MIDI-VAC20
99996201-PALDEM DOLPHIN PAHLEN MIDI-VAC20 DEMO
99996201-PLK DOLPHIN PLEKO 200
99996201-WTA DOLPHIN RW200
99996202 DOLPHIN S200
99996204-CAI DOLPHIN CAINAN 2 CB
99996204-ENG DOLPHIN ENERGY 200 CB
99996205 DOLPHIN S200 CB
99996205-DEMO DOLPHIN S200 CB DEMO
99996202-CH DOLPHIN S200 CH
99996202-DEMO DOLPHIN S200 DEMO
99996202-UKDEMO DOLPHIN S200 DEMO UK
99996202-UK DOLPHIN S200 UK
99996201-TM2 DOLPHIN TEMO 2
99996201-BEH DOLPHIN SCOOP SMART
99996201-SKA DOLPHIN SKAGERRAK 20
99996206-WOL DOLPHIN WOLLY CB
99996203-NWP DOLPHIN WOLLY NEW POOL
99996203 DOLPHIN Z1B
99996206 DOLPHIN Z1B CB
99996203-DEMO DOLPHIN Z1B DEMO
99996203-UK DOLPHIN Z1B UK

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Caddy aluminum profile
We changed the profile insert to yellow and improved the fit of the profile to ensure the part stays in
place.
The changes solve two issues:
• Missing insert in the profile – yellow color is easy to spot.
• Insert moves from its place.
Note: Part numbers remain the same.

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Family 8 improvement
Handle
Improved handle:
1. New material with high UV resistance.
2. Added material and reinforcement ribs.
3. The reinforcement ribs provide enhanced grip.
See improvement highlighted in red below:
This improvement will prevent breakage at the grip handle.
Rail handle
Following complaints that the handle ring slips on the side, releasing the handle from the rail (see
below), we decided to add material to the rail cogs for better resistance against the handle ring. See the
change in the following images highlighted in red:
The change ensures that the handle will stay in place.
Before the change Illustration of the change After the change

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Affected models:
1. Maytronics Dolphin Zenit 15/20/30
2. Maytronics Dolphin Active Classic/X4/X5
3. Maytronics Dolphin Wave Liberty
4. Maytronics Dolphin Maximus X60/X70/X90
5. Maytronics Dolphin Easy Comfort /Comfort Active /Deluxe Active
6. Maytronics Dolphin C3 /C4
Note: Part numbers remain the same.
Motor unit 2010/2015 main connector improvement
Due to the main connector disconnecting from the terminal plug, causing the motor unit to fail, we
added a connector locker + 50x12 screw to ensure connection.

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Cable switching power supply
We changed the cables to comply with new regulations.
The new cable has an O ring and will fit all power supply units except for the Wave 150/200/300 power supply.
The cables affected by this change are shown in the table below:
Old Cables New Cables
Part
Number Product Description
Part
Number Product Description
5898411LF CABLE SWITCHING POWER SUPPLY EU 58984401LF EU switching PS cord + O RING
5898412LF CABLE SWITCHING POWER SUP. - USA 58984402LF USA switching PS cord + O RING
5898413LF CABLE SWITCHING POWER SUP. - ISR 58984403LF ISR switching PS cord + O RING
5898414LF CABLE SWITCHING POWER SUP. - CH 58984404LF CH switching PS cord + O RING
5898415LF CABLE SWITCHING POWER SUP. - AU 58984405LF AU switching PS cord + O RING
5898416LF CABLE SWITCHING POWER SUP. - AR 58984406LF AR switching PS cord + O RING
5898417LF CABLE SWITCHING POWER SUP. - UK 58984407LF UK switching PS cord + O RING
5898418LF CABLE SWITCHING POWER SUP. - JP 58984408LF JP switching PS cord + O RING
5898419LF POWER SUPPLY CABLE - SA 58984409LF SA switching PS cord + O RING
5898420LF CABLE SWITCHING POWER SUP. - BR 58984501LF BR switching PS cord + O RING
5898421LF CABLE SWITCHING POWER SUP. - CL 58984502LF CL switching PS cord + O RING
5898424LF CABLE SWITCHING P.S CHINA 58984503LF CH switching PS cord + O RING
5898426LF CABLE SWITCHING P.S THAILAND 58984504LF TH switching PS cord + O RING
Note: The new cables will be supplied with new robots and as spare parts.
THE OLD CABLES CAN BE USED UNTIL STOCK RUNS OUT.
Before the change After the change

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Maytronics Dolphin Wave 100/Prox2 bottom lid improvement
Following several incidents of out-of-box damage due to aggressive shipment (see photo of damage
below), we decided to add the following improvements to the bottom lid:
1. Strengthened corner ribs.
2. Added material and expanded the corner radius.
The improvement is highlighted in green below:
Affected models:
8. Maytronics Dolphin Dexton Classic1. Maytronics Dolphin WAVE 100
9. Maytronics Dolphin D 2102. Maytronics Dolphin Dana 100
10. Maytronics Dolphin Sprite RC3. Maytronics Dolphin C5
11. Maytronics Dolphin Revolution V44. Maytronics Dolphin WAVE 50
12. Maytronics Dolphin Prox25. Maytronics Dolphin Sprite C
13. Maytronics Dolphin 2x26. Maytronics Dolphin Revolution V3
14. Maytronics Dolphin C67. Maytronics Dolphin Poolsweepa
Note: Part numbers remain the same.
Fractures in bottom lid

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Cable changes
We changed all the cable spare parts to DIY; this means the cable has a molded connector on the side of
the motor unit along with all fittings (nut/screw for motor unit, grommet, sealing rubber, springs) per
model.
All cable parts with ASSY ending will no longer be available.
The changes are shown in the table below:
Article Part
Number
Description Replaced Part Number Notes
9995820 SWIVEL DIAG 1.2M ASSY-KIT OF 5 9995793-DL-DIY Previous kit had five items,
new part has only one item
9995886 CABLE WAVE ASSY 2M end of life
99958904 CABLE - WAVE 35M 99958904-DIY
9995747LF-ASSY CABLE: SWIVEL ASSY DYNAMIC 30M' 9995747-DIY
9995748LF-ASSY CABLE: SWIVEL ASSY DYNAMIC 40M' 9995748-DIY
9995754LF-ASSY CABLE: SWIVEL ASSY DYNAMIC 45M' 9995754-DIY
9995755LF-ASSY CABLE: SWIVEL ASSY DYNAMIC 35M' 9995755-DIY
9995756LF-ASSY CABLE: SWIVEL ASSY DIAG 24M' 9995756-DIY
9995783-ASSY CABLE: ASSY DIAGNOSTIC 30M' 9995802-DIY
9995787-ASSY CABLE ASSY DYNAMIC 30M' 9995747-DIY
9995791-ASSY CABLE SWV DYN 1.2M' 9995791-DIY
9995792-ASSY CABLE SWV 2X2 1.2M' 9995792-DIY
9995793-ASSY CABLE SWV DIAG 1.2M' 9995793-DIY
9995794-ASSY CABLE FLOAT PRO-X BAT 3.5M' ASSY end of life
9995798-ASSY CABLE ASSY DOL PB 4.5M' end of life
9995802LF-ASSY CABLE SWIVEL FLOAT DIAG 30M ASSY 9995802-DIY
9995807-ASSY CABLE SWV DIAG 1.2M ASY 9995793-RC-DIY
9995821 SWIVEL DYN 1.2M ASSY-KIT OF 5 9995791-DL-DIY Previous kit had five items,
new part has only one item
9995822 SWIVEL 2X2 1.2M ASSY-KIT OF 5 9995792-DIY Previous kit had five items,
new part has only one item
9995847-ASSY CABLE+SWV DYN 24M ASSY 9995847-DIY
9995851-ASSY CABLE DIAG 18M ASSY 9995851-DIY
9995852-ASSY FL. CABLE ASSY DIAG-DOL. S.P 18M 9995852-DIY
Cable DIYCable ASSY

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9995853-ASSY CABLE DYN 18M ASSY 9995853-DIY
9995857-ASSY CABLE DIAG 15M ASSY 9995857-DIY
9995861-ASSY CABLE AND SWV ASSY 18M DIAG 9995861-DIY
9995870-ASSY CABLE + SWV ASSY 18M DYN DOL LIF 9995870-DIY
9995872-ASSY CABLE AND SWV ASSY 18M DYN 9995872-DIY
9995860-ASSY CABLE AND SWV ASSY 18M DIAG DOL 9995860-DIY
Notes:
• The DIY cables can be used for repairs as usual by cutting the molded end and assembling the
retrofit kit per model:
• ASSY cables can be used as they currently are until stock runs out.
Description Part number
RETROFIT FOR CABLE CON. 2015 9991271
RETROFIT FOR CABLE CON. 2010 9991273
RETROFIT FOR CABLE CON. - WAVE 9991274
RETROFIT FOR DOLPHIN PB FLOAT 9991276
CABLE CONN.ASSY.-3PIN DC 2X2 9991277
RETROFIT FOR CABLE CONN.-3 PIN 9991279

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Maytronics Dolphin Wave 300XL quality improvements
Driving system improvement
The main quality issues of the drive system were caused by high belt tension, which increases wear and
load.
We changed the belt to a T10 belt (the same belt as the Wave 200XL), to reduce the loads from the
driving system.
The belt is constructed with teeth, so the momentum force is distributed over the teeth integral area.
This reduces the tension on the shafts to a minimum so that the motor unit has less radial force on its
bearing.
In addition, we expanded the shaft diameter from 10mm to 12mm (in both shafts) to prevent breakage,
and adjusted all other parts to fit the new shaft.
From the performance perspective, the above changes also improve robot functionality in pools with
slopes, high main drains or high-water inlets.
The PM (Preventive Maintenance) Kit:
The table below shows the changes we made. We also created a new driving system upgrade kit P/N:
9993191 (the new kit parts are marked in green):
Part
description
Quantity per
robot
Old part photo
Old part
number
New part photo
New part
number
Wheel long shaft 2 9995558 9991315
Wheel short
shaft
2 9995557 9991314
Stopper ring for
wheel shaft
4 5580633 5580634
Sleeve bearing 8 9993072 9991316
Bearing cover 8 9980374 9980311

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Coupling adaptor 2 9980388 9980313
Acetal washer 8 9981244 9980312
Belt 2 3889301-ASSY 3889200
Notes:
• The following parts used in the new driving system can be used in the old driving system:
9980311, 9980313, 9980312.
• Motor unit failures for older Wave 300 under warranty are approved for replacing the driving
system kit 9993191 under warranty.
• Older Wave 300 under warranty with failures in one of the following parts:
Belt: 3889301-ASSY
Wheels: 9995558, 9995557
are approved for replacing the driving system kit 9993191 under warranty.
PM (preventive Maintenance) Kit Wave 300, Article 9993192-ASSY
To ease the spare part order and management we created a preventive Maintenance Kit Wave 300, the
kit contains the following items, see below Table:
Article Amount description
9993192-ASSY preventive maintenance
3101408 4 SCREW M4X8 DIN 965 A2 FORM H
3374111 4 SCREW TUF A2 FORM-H M4X10
5580372 2 WAVE - BUSHING FOR WHEEL - 36
5590055 4 BRUSH FOR SIDE - WAVE 300
8421110 1 CARTON BOX FOR RCU
8425043 1 SPARE PARTS CARTON BOX 32x20x10
9980312 12 WAVE - ACETAL WASHER 29-12.5
9980313 2 WAVE - COUPLING ADAPTOR 12 MM'
9980342 2 TRACK SIDE VACUUM CLOSING

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9980363 2
NON RETURN FLAP FOR WAVE XL
TUBE
9980378 4 WAVE - NON RETURN DIAPHRAGM
9980383 2 WAVE - SPURWHEEL - 36
9980389 2 WAVE - COUPLING ADAPTOR 8 MM'
9980390 2 WAVE - OUTER RING WITH PINS
9980391 2 WAVE - PU ADAPTOR
9991316 8 SLEEVE BEARING 12MM ASSY WAVE
New power supply PCB card improvement wave 300
Following failures in the power supply PCB card due to shorts in the electric system, we changed the PCB
hardware and software. The advantages of the new PCB card are:
1. Shorts in the electric system will not damage the power supply PCB.
2. New power supply fuse.
3. Power supply fans operate only when the cleaner is working, when the voltage consumption is
high (fewer working hours for the fans).
Notes:
• New PCB cards can be used in old power supply units.
• End of life for the old PCB P/N: 99951300LF.
• Old spare parts of PCB cards can be used until they run out of stock.
Old PCB P/N: 99951300LF New PCB P/N: 99951303-ASSY

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Maytronics Dolphin Wave 300/200 MMI cable improvement
1. We changed the MMI cable coating material and color. The cable is now stronger with higher UV
resistance to prevent tears, sun damage, and fading.
2. We changed the MMI cable connector to a screw type. The new connector can be
opened/closed with a 13mm spanner, with no need for a special tool (Lumberg key) or pliers.
Note: The new cable + connector will not influence the part numbers or prices; cable P/N and price will
remain the same.
Old MMI cable New MMI cable
Old Connector New Connector

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Maytronics Nautilus cc Plus improvement
(for all basic 8 models, relevant up July 2019)
Following complaints that the track bends and slips aside, we added two slides to prevent the track from
slipping (no friction).
The change will be implemented only for the problematic side panel (not for both).

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Package Improvements
Due to some complaints we received, with respect to scratches and damage to the robot during
transportation, we have improved the package to be more durable and resistance for the hash
transportation. This improvement complies with the Norm ISTA 3A.
The improvement implemented the following aspects:
• Separating the robot from the rest of the package with a special plastic bag against scratches
• Fixing the robot inside the package in a way that it prevents the movement and to reduce
vibrations.
• Protection against Break-up of the robot by focusing on strengthening the bottom part of the
package.
See Please Pictures below as an Exsable only for S1 Models:
The improvement took place for the following families:
• S1: S100 Izzy Climb, Z fun, E10, E20
• S2: S200 Smart Scoop. Z1B, T35
S300, Comfort scoop, Z2C, T45
S300i, Delux Scoop, Z3i, T55i
• Basic 8: Active X3/3.5, Zenit10/12, Smart Active, M200/M250
• Classic 5: Thunder 20, Prowler 830, Tender 2 Plus
• Classic 8: Active Classic, Zenit 15, Easy Comfort Maximus X60

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• Classic 8+: Active X4, Zenit 20, Maximus X70
• Top 8: Active X5, Zenit 30, Delux Active
• Comm2: Wave 50, C5, Evolution X5.
• Comm4: C3
• Comm5: C4, Odyssey
• Comm7: Wave 100, Dana 100, C5, C6
• Classic2: Sprite C, Revolution V3, Dexton classic
Illustrated material
For new and old illustrated material released in 2019, click here.