Windsor Commodore Duo COMDU, 10086120, Commodore Duo COMXDU, 10086140, Commodore Duo COMDUX Operator Instructions Manual

Operating instructions (ENG)

Carpet Extractor

MODELS:

COMDU

10086120
COMXDU

10086140

COMDUX

10086160

COMXDUX

10086180

86292200-BT
04/02/13

Read these instructions before using the machine.

Machine Data Label

OVERVIEW

The Commodore Duo is a battery powered carpet extractor intended for commercial use. The Commodore Duo
applies a cleaning solution onto a carpeted floor, sweeps and scrubs the carpet with two counter-rotating brushes
and then vacuums the soiled water back into the recovery tank.

Warranty Registration

Thank you for purchasing a Windsor product. Warranty registration is quick and easy.

Your registration will allow us to serve you better over the lifetime of the product.

www.windsorind.com/WarrantyRegistration.aspx

2

To register your product go to :

For customer assistance:

1-800-444-7654

86292200 COMMODORE DUO

Table of Contents

Machine Data Label . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . .3

How To Use This Manual . . . . . . . . . . . . . . . . . . . . . 4

Safety

IMPORTANT SAFETY INSTRUCTIONS . . . . . . . . .5

Hazard Intensity Level . . . . . . . . . . . . . . . . . . . . . . .6

Safety Label Locations . . . . . . . . . . . . . . . . . . . . . . . 7

Operations

Technical Specifications - Basic . . . . . . . . . . . . . . . . 9

Technical Specifications- Deluxe . . . . . . . . . . . . . . 10

How This Machine Works . . . . . . . . . . . . . . . . . . . . 12

Drive Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Scrub Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

Machine Operation . . . . . . . . . . . . . . . . . . . . . . . . . 19

Pre-Run Machine Inspection. . . . . . . . . . . . . . . . . . 19

Starting Machine . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Emergency Stop Procedures . . . . . . . . . . . . . . . . . 19

Filling Solution Tank . . . . . . . . . . . . . . . . . . . . . . . .20

Normal Scrubbing . . . . . . . . . . . . . . . . . . . . . . . . . .20

To Begin Scrubbing . . . . . . . . . . . . . . . . . . . . . . . .21

To Stop Scrubbing . . . . . . . . . . . . . . . . . . . . . . . . . 21

Emptying And Cleaning Solution Tank . . . . . . . . . . 22

Emptying And Cleaning Recovery Tank . . . . . . . . .22

Maintenance

Service Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Scrub Deck . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29

Scrub Brushes . . . . . . . . . . . . . . . . . . . . . . . . . . . .30

Scrub Motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31

Actuator Scrub Deck Removal/Replacement . . . . . 32

Circuit Protection. . . . . . . . . . . . . . . . . . . . . . . . . . .33

Solution Strainer & Pump-Basic . . . . . . . . . . . . . . . 34

Solution Strainer & Pump-Deluxe . . . . . . . . . . . . . .36

Drive Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

Vacuum. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41

Transporting Machine . . . . . . . . . . . . . . . . . . . . . . .44

Machine Troubleshooting . . . . . . . . . . . . . . . . . . . . 45

Parts

Brush Deck . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Brush Deck Actuator . . . . . . . . . . . . . . . . . . . . . . . 50

Brush Deck Motor . . . . . . . . . . . . . . . . . . . . . . . . . 52

Brush Deck Mounting . . . . . . . . . . . . . . . . . . . . . . 54

Brush Deck Shroud. . . . . . . . . . . . . . . . . . . . . . . . 56

Brush Deck Lift . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Control Handle . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

Control Panel-Lower-Basic . . . . . . . . . . . . . . . . . . 62

Control Panel - Upper - Basic . . . . . . . . . . . . . . . . 64

Control Panel - Lower - Deluxe . . . . . . . . . . . . . . . 66

Control Panel - Upper - Deluxe. . . . . . . . . . . . . . . 68

Control Panel Mounting . . . . . . . . . . . . . . . . . . . . 70

Cover - Front. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

Decal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74

Frame-Lower. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76

Frame-Upper. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78

Recovery Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . 80

Recovery Tank Handle - Basic . . . . . . . . . . . . . . . 82

Recovery Tank Handle - Deluxe . . . . . . . . . . . . . . 84

Solution - Chemical Tanks - Deluxe . . . . . . . . . . . 86

Solution Pump. . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

Solution - Chemical Pump - Deluxe . . . . . . . . . . . 90

Solution -Chemical Valves - Deluxe . . . . . . . . . . . 92

Solution Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

Spray Jets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96

Spray Jet Valves - Basic . . . . . . . . . . . . . . . . . . . . 98

Spray Jet Valves - Deluxe. . . . . . . . . . . . . . . . . . 100

Wheel And Drive Assembly . . . . . . . . . . . . . . . . 102

Vacuum Shoe . . . . . . . . . . . . . . . . . . . . . . . . . . . 104

Vacuum - Basic. . . . . . . . . . . . . . . . . . . . . . . . . . 108

Vacuum - Deluxe . . . . . . . . . . . . . . . . . . . . . . . . 110

Wiring-Battery-Basic . . . . . . . . . . . . . . . . . . . . . . 112

Wiring-Battery-Deluxe. . . . . . . . . . . . . . . . . . . . . 114

Wiring-Control Panel-Basic . . . . . . . . . . . . . . . . . 116

Wiring - Control Panel - Deluxe . . . . . . . . . . . . . 118

Wiring - Main Harness-Basic . . . . . . . . . . . . . . . 120

Wiring Main Harness-Deluxe . . . . . . . . . . . . . . . 121

Wiring Diagram - Basic . . . . . . . . . . . . . . . . . . . . 122

Wiring Diagram - Deluxe . . . . . . . . . . . . . . . . . . . 123

Hose Diagram-Basic . . . . . . . . . . . . . . . . . . . . . . 124

Hose Diagram-Deluxe. . . . . . . . . . . . . . . . . . . . . 125

Suggested Spare Parts. . . . . . . . . . . . . . . . . . . . 126

Accessories. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126

Options

Battery Cart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128

Battery Cart - Latch And Latch Linkage . . . . . . . 130

Battery Cart - Tray . . . . . . . . . . . . . . . . . . . . . . . 132

Battery Exchange Option . . . . . . . . . . . . . . . . . . 134

Emergency Stop-Option . . . . . . . . . . . . . . . . . . . 136

Serial Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . 138

86292200 COMMODORE DUO

3

How To Use This Manual

Model:

Date of Purchase:

Serial Number:

Dealer:

Address:

Phone Number:

Sales Representative:

This manual contains the following sections:

• HOW TO USE THIS MANUAL

• SAFETY

•OPERATIONS

• MAINTENANCE

• PARTS LIST

The HOW TO USE THIS MANUAL section will tell you
how to find important information for ordering correct
repair parts.

Parts may be ordered from authorized Windsor
dealers. When placing an order for parts, the machine
model and machine serial number are important. Refer
to the MACHINE DATA box which is filled out during the
installation of your machine. The MACHINE DATA box
is located on the inside of the front cover of this manual.

The model and serial number of your machine are
located below the battery compartment of the machine.

The OPERAT IONS section is to familiarize the operator
with the operation and function of the machine.

The MAINTENANCE section contains preventive main­tenance to keep the machine and its components in
good working condition. They are listed in this general
order:

• Batteries

• Scrub Brushes

• Service Schedule

• Machine Troubleshooting

The PARTS LIST section contains assembled par ts
illustrations and corresponding parts list. The parts lists
include a number of columns of information:

• REF - column refers to the reference number on
the parts illustration.

• P ART NO. - column list s the part number for the
part.

• PRV NO. - reference number.

• QTY - column lists the quantity of the part used
in that area of the machine.

• DESCRIPTION - column is a brief description of
the part.

• SERIAL NO. FROM - If this column has an (*)
and a Reference number, see the SERIAL
NUMBERS page in the back of your manual. If
column has two asterisk (**), call manufacturer
for serial number. The serial number indicates
the first machine the part number is applicable
to. The main illustration shows the most current
design of the machine. When a boxed illustra­tion is shown, it displays the older design.

• NOTES - column for information not noted by
the other columns.

NOTE: If a service or option kit is installed on your
machine, be sure to keep the KIT INSTRUCTIONS
which came with the kit. It contains replacement parts
numbers needed for ordering future parts.

The SAFETY section contains important information
regarding hazard or unsafe practices of the machine.
Levels of hazards are identified that could result in
product or personal injury, or severe injury resulting in
death.

4

86292200 COMMODORE DUO

Safety

IMPORTANT SAFETY INSTRUCTIONS

When using an battery powered appliance, basic precaution

must always be followed, including the following:

READ ALL INSTRUCTIONS BEFORE USING THIS MACHINE.

To reduce the risk of fire, electric shock, or injury:

Use only indoors. Do not use outdoors or expose to rain.
Use only as described in this manual. Use only manufacturer's recommended components and attachments.
If the machine is not working properly, has been dropped, damaged, lef t outdoors, or dro pped into water , return it to

an authorized service center.
Do not operate the machine with any openings blocked. Keep openings free of debris that may reduce airflow.
This machine is not suitable for picking up hazardous dust.
Machine can cause a fire when operating near flammable vapors or materials. Do not operate this machine near

flammable fluids, dust or vapors.
This machine is suitable for commercial use, for example in hotels, schools, hospitals, factories, shops and offices

for more than normal housekeeping purposes.
Maintenance and repairs must be done by qualified personnel.
If foam or liquid comes out of machine, switch off immediately.
Disconnect battery before cleaning or servicing.
Before the machine is discarded, the batteries must be removed and properly disposed of.
Make sure all warning and caution labels are legible and properly attached to the machine.
During operation, attention shall be paid to other persons, especially children.
Before use all covers and doors shall be put in the positions specified in the instructions.
When leaving unattended, secure against unintentional movement.
The machine shall only be operated by instructed and authorized persons.
When leaving unattended, switch off or lock the main power switch to prevent unauthorized use.
Only chemicals recommended by the manufacturer shall be used.
This appliance has been designed for use with the brushes specified by the manufacturer. The fitting of other

brushes may affect its safety.
Do not use on surfaces having a gradient of over 2 degrees.

SAVE THESE INSTRUCTIONS

86292200 COMMODORE DUO

5

Safety

Hazard Intensity Level

The following symbols are used throughout this guide as indicated in their descriptions:
There are three levels of hazard intensity identified by sig nal words - WARNING and CAUTION and FOR SAFETY.

The level of hazard intensity is determined by the following definitions:

WARNING - Hazards or unsafe practices which COULD result in severe personal injury or death.

CAUTION - Hazards or unsafe practices which could result in min or personal in jury or pr oduct or pr operty damage.
FOR SAFETY: To Identify actions which must be followed for safe operation of equipment.

Report machine damage or faulty operation immediately. Do not use the machine if it is not in proper operating
condition. Following is information that signals some potentially dangerous conditions to the operator or the equip­ment. Read this information carefully. Know when these conditions can exist. Locate all safety devices on the
machine. Please take the necessary steps to train the machine operating personnel.

FOR SAFETY:
DO NOT OPERATE MACHINE:

Unless Trained and Authorized.
Unless Operation Guide is Read and understood.
In Flammable or Explosive areas.
In areas with possible falling objects.

WHEN SERVICING MACHINE:

Avoid moving parts. Do not wear loose clothing; jackets, shirts, or sleeves when working on the machine. Use
Windsor approved replacement parts.

Batteries emit hydrogen gas. Explosion or fire can result. Keep sparks and open flame away. Keep
solution tank in raised position when charging. Keep sparks and flames away from the batteries. Do not
smoke around batteries.

Disconnect batteries before working on machine. Only qualified personnel should work inside machine.
Always wear eye protection and protective clothing when working on or nea r batte ries. Avoid skin contact
with the acid contained in the batteries.

Never allow metal to lie across battery tops.

6

86292200 COMMODORE DUO

Safety

CAUTION

BATTERY

86243830

(PRV NO. 500663)

86252520
(PRV NO. 80885)

86244300
(PRV NO. 500955)

SOLUTION WARNING

PINCH CAUTION

CAUTION

FRONT PANEL
86013310

Safety Label Locations

NOTE: These drawings indicate the location of safety labels on the machine. If at any time the labels become
illegible, promptly replace them.

86292200 COMMODORE DUO

7

Notes:

8

86292200 COMMODORE DUO

Operations

Technical Specifications - Basic

ITEM DIMENSION/CAPACITY

Nominal Power 1260 W
Rated Voltage 36 Volts DC
Rated Amperage 35 amps
Batteries 3 X12 Volt 130-195-215 AH @ 20 hr. rate

Battery Compartment Dimensions
Propelling Motor .5 HP (373 W)

Mass (GVW) 889 lbs (403 kg)
Weight Empty Without Batteries 340 lbs (154 kg)
Solution Control Metered flow with automatic shut-off in neutral and reverse
Spray Pump Pressure 100 psi (688 Kpa)
Solution Capacity 19.4 gal (74 Liter)
Spray Jets - Interim 2 Jets with total flow of 0.24 gal/min (0.9 Liter/min)
Spray Jets - Extraction 2 Jets with total flow of 1.05 gal/min (4.0 Liter/min)
Recovery Capacity 17.5 gal (66 Liter)
Vacuum Motors 1 x .75 Hp (560 W)
Scrub Brush Diameter 3.38” Inch (85.5 mm)
Scrub Brush Motor 1 x .5 Hp (375 W)
Scrub Brush Pressure Floating
Scrub Brush Speed 1084 rpm
Tires 9 in. (228mm) Solid Gray non-marking
Foundation Pressure 503 psi (3.5 Mpa)
Maximum (Transport) Speed Propel = 252 Ft/min (4.6 Km/hr)

Scrubbing Speed
Frame Construction Powder coated steel

Minimum Aisle U-Turn Width 56 in. (1.4 Meter)
Maximum Rated Climb And Descent Angle 6 degrees

23.5 in. x 15.5 in. x 16.5 in. tall
(600 mm x 400 mm x 420 mm)

Interim = 110 Ft/min (2.0 Km/hr)
Extract = 55 Ft/min (1.0 Km/hr

86292200 COMMODORE DUO

9

Operations

Technical Specifications- Deluxe

ITEM DIMENSION/CAPACITY

Nominal Power 1926 W
Rated Voltage 36 Volts DC
Rated Amperage 54 amps
Batteries 3 X12 Volt 195-215 AH @ 20 hr. r ate

Battery Compartment Dimensions
Propelling Motor .5 HP (373 W)

Mass (GVW) 928 lbs (421 kg)
Weight Empty Without Batteries 379 lbs (172 kg)
Solution Control Metered flow with automatic shut-off in neutral and 0:1reverse
Spray Pump Pressure 100 psi (688 Kpa)
Solution Capacity 19.4 gal (74 Liter)
Spray Jets - Interim 2 Jets with total flow of 0.24 gal/min (0.9 Liter/min)
Spray Jets - Extraction 4 Jets with total flow of 1.05 gal/min (4.0 Liter/min)
Recovery Capacity 17.5 gal (66 Liter)
Vacuum Motors 2 x .75 Hp (560 W)
Scrub Brush Diameter 3.38” Inch (85.5 mm)
Scrub Brush Motor 1 x .5 Hp (375 W)
Scrub Brush Pressure Floating
Scrub Brush Speed 1084 rpm
Tires 9 in. (228mm) Solid Gray non-marking
Foundation Pressure 503 psi (3.5 Mpa)
Maximum (Transport) Speed Propel = 252 Ft/min (4.6 Km/hr)

Scrubbing Speed
Frame Construction Powder coated steel

Minimum Aisle U-Turn Width 56 in. (1.4 Meter)
Maximum Rated Climb And Descent Angle 6 degrees
Chemical Tank “A” Capacity 1.24 Gal (4.62L)
Chemical Tank “B” Capacity 0.33 Gal (1.24L)
Chemical “A” Mix Ratio 16:1 Nominal
Chemical “B” Mix Ratio 64:1 Nominal

23.5 in. x 15.5 in. x 16.5 in. tall
(600 mm x 400 mm x 420 mm)

Interim = 110 Ft/min (2.0 Km/hr)
Extract = 55 Ft/min (1.0 Km/hr)

10

86292200 COMMODORE DUO

Technical Specifications

LENGTH

WIDTH

ITEM MEASURE

Height 43 inches (1100 mm)
Length 54 inches (1400 mm)
Width 27 inches (700 mm)
Width of scrub path 20 inches (500mm)

Operations

SPECIAL NOTES:
The sound pressure level at the operator's ear was

measured to be 69.5dBA. This was a nearfield,
broadband measurement taken in a typical industrial
environment on a tile floor. This appliance contains no
possible source of impact noise. The instantaneous
sound pressure level is below 63 Pa.

The weighted root mean square acceleration at the
operator's arms was measured to be below 2.5m/s2 .
This was a tri-axial, third-octave-band measurement
made during normal operation on a composite tile floor .
The measurement and related calculations were made
in accordance with ANSI S3.34-1986.

This appliance is not intended for use by persons
(including children) with reduced physical, sensory or
mental capabilities, or lack of experience and knowl­edge, unless they have been given supervision or
instruction concerning use of the appliance b y a person
responsible for their safety. Children should be super­vised to ensure that they do not play with the appliance.

86292200 COMMODORE DUO

11

Operations

How This Machine Works

The Machine is a battery powered, self-propelled
Carpet Maintainer and Carpet Extractor intended for
commercial use.

The machine is designed to maintain your carpet using
the Encapsulating Interim Carpet Cleaning Process.
By using the Interim Carpet Maintainer in conjunction
with Windsor Red Carpet Encapsulating Interim
Cleaning (W450-4) or Encapsulating Interim Cleaning
with Carpet Protection (W455-4) chemical solution, you
can perform a regular light cleaning and grooming of
your carpet very quickly, and have the carpet dry and
ready for traffic within 30 minutes.

The machine is also designed to restore your carpet
using carpet extraction chemicals. The machine is
designed to apply cleaning solution onto carpeted floor ,
scrub the carpet with two counter-rotating brushes,
then vacuum the soiled water back into the recovery
tank.

Deluxe Only

The machine can be used to perform a "One step" or
"Two step" carpet restoration. Using the "One step"
process, the carpet is restored with a deep extraction
chemical. Using the "Two step" process, the carpet is
first scrubbed with a pre-spray and then scrubbed
again with a neutralizing rinse.

The machine's primary systems are the solution
system, chemical injection system (Deluxe), scrub
system, recovery system and operator control system.

The function of the solution system is to store water
and deliver solution to the appropriate spray jets. The
solution system consist of the solution tank, strainer,
pump, solenoid valves, spray jets and controls. The
solution tank stores water until it is delivered through
the strainer and pump to the solenoid valves and spray
jets. The strainer protects the pump from debris. The
solenoid valves automatically prevents solution flow
unless the scrub brushes are turned on and the
machine is being propelled forward. The solution pump
switch controls the cleaning solution flow.

Deluxe Only

The function of the chemical injection system is to
deliver the appropriate chemical into the solution
system to be applied to the carpet. The chemical
injection system consists of the "A" chemical tank, "B"
chemical tank, chemical selector valve, chemical pump,
and the mixing sector. The "A" chemical tank stores
either encapsulating interim chemical, pre-spray "Two
step" chemical or neutralizing rinse, "Two step"
chemical. The "B" chemical tank stores the deep
extraction chemical. The chemical selector valve
controls which chemical is delivered into the system
depending on the function knob on the control panel.
The chemical pump draws from the tanks and delivers
it into the solution system. The mixing sector allows the
chemical to thoroughly mix with the water before being
delivered to the carpet.

The function of the scrub system is to scrub the carpet,
mix the cleaning solution with the soil and lift and groom
the carpet pile. The scrub system consist of two cylin­drical brushes, motor, lift actuator, and controls. The
brushes scrub the carpet as the motor drives the
brushes. The counter-rotating action of the brushes
groom the carpet pile. The rotor actuator switch
controls the lift actuator and brush motor to lower the
deck and turn the motor on, or raise the deck and turn
the motor off. The brush motor will automatically turn
off when the throttle switches are in neutral.

The function of the recovery system is to vacuum the
soiled water back into the recovery tank. The recovery
system consists of the vacuum shoes, vacuum
motor(s), float ball filter, recovery tank and controls.
The vacuum shoes extract the dirty solution from the
carpet as the machine moves forward. The vacuum
motor(s) provide suction to draw the dirty solution off
the floor and into the recovery tank. The float ball filter
protects the vacuum fan from debris and foam. The
recovery tank stores the dirty solution.

The function of the operator control system is to control
the direction and speed of the machine. The control
system consists of the reverse switch, throttle switch,
speed control knob, propel controller , an d drive wheels.
The reverse switch signals forward or reverse direction.
The propel controller interprets signals from the throttle
switches, and speed control knob to command the
drive wheels to propel or slow the machine.

12

86292200 COMMODORE DUO

Operations

Components

1. Control Panel-Drive/Scrub

2. Front Cover

3. Solution Tank

4. Recovery Tank

5. Solution Fill Cover

6. Recovery Dome

7. Scrub Deck

8. Recovery Drain Hose

9. Solution Drain Hose

10. Vacuum Shoes

11. Chemical Tank "A" (Deluxe)

12. Chemical Tank "B" (Deluxe)

13. Accessory Vacuum Port (Deluxe)

14. Accessory Water Port (Deluxe)

15. Accessory Port Cover (Deluxe)

16. Switch, Chemical Prime and flush for "A" and "B"
Systems (Deluxe)

86292200 COMMODORE DUO

13

Operations

1

2

3

4

5

6

7

Drive Controls

1. Key Switch

2. Reverse Switch

3. Throttle Switches

4. Speed Control Knob

5. Battery Discharge Indicator

6. Hour Meter

7. E-Stop Button (Deluxe)

14

86292200 COMMODORE DUO

Operations

1. Key Switch
Controls the power for machine functions.

To turn the machine power on, rotate key clockwise.
To turn the machine off, rotate key counterclockwise.

2. Reverse Button
Controls the direction of travel of the vehicle.

To travel in reverse, press the button and press either of the throttle switches.
To travel forward, release the button are press either of the throttle switches.

3. Throttle Switches
Propel the vehicle with the speed control knob setting selected. Pressing either of the switches causes the

machine to travel in the direction selected by the Reverse Button.
To travel, press either of the throttle switches.
To stop travel, release both throttle switches.

4. Speed Control Knob
Controls the speed of the machine. Speed range B is intended for carpet extraction. Speed A is intended for

interim carpet cleaning. Faster speeds are recommended for transport only, not scrubbing.
To increase speed, turn the knob clockwise.
To decrease speed, turn the knob counter clockwise.
Speeds can be adjusted at any time, whether machine is moving or not.

5. Battery Discharge Indicator
Indicates the charge level of the batteries.

The meter display is divided into 10 vertical bars. All bars illuminated indicate full charge. Bars flashing near
the left side indicate the batteries should be charged. Further operation of the machine could damage the
machine and the batteries. Bars flashing also indicate that machine has been left unattended with key on for
more than 15 minutes. Turn key off then on to reset.

6. Hour Meter
Records the number of hours the machine has been in operation (scrubbing). This information is useful in

determining when to service the machine.

7. Emergency Stop Switch (Deluxe)
This safety feature is designed to cut all power to the machine at any time.

To shut the machine power off, push the Emergency Stop Switch.
To reset the machine, rotate the switch clockwise.

86292200 COMMODORE DUO

15

Operations

1

2

3

Scrub Controls

1. Solution Pump Switch

2. Solution Pump Indicator

3. Function Switch

16

86292200 COMMODORE DUO

Operations

1. Solution Pump Switch

Controls power to the spray pump.
If the throttle is in neutral, or reverse control button is in reverse position, the flow is automatically interrupted.
This feature prevents application of solution without scrub b i ng it into carp et .

2. Solution Pump Indicator Light

The solution pump indicator light is illuminated green when the pump is on.

3. Scrub Deck Rotary Switch (Basic)

Raises and lowers the scrub deck, and turns the scrub brush motors on and off, and controls the solution
solenoids.

For interim or "A" mode, rotate the function knob to the "A" position. The scrub deck will lower and the scrub
motor will turn on and the interim solenoid will open and spray will flow through the interim jets. The brush
motor will automatically turn off in neutral. The interim solenoid will shut off in neutral or reverse.

To raise the deck, turn off the brush motor and solenoid(s). Rot ate th e knob to the of f position to the far counter
clockwise position.

For extraction or "B" mode, rotate the function knob to the "B" position. The scrub deck will lower and the scrub
motor will turn on and the extraction solenoid and interim solenoid will open and spray will flow through the
extraction and interim jets and the vacuum motor will run. The brush motor will automatically turn off in neutral.
The extraction and interim solenoid will shut off in neutral or reverse.

To raise the deck, turn off the brush motor and solenoid(s). Rotate the knob to either the off position to the far
counter clockwise position, or rotate the knob to the far clockwise position to the accessory mode so that the
vacuum motor continues to run to keep any excess soiled solution from dripping back onto the floor.

To use the machine with an accessory hand tool or wand rotate the knob fully clockwise to the accessory
position. Only the vacuum motor and pump will run. Connect the solution hose of the accessory tool to the
solution accessory port. The fitting is 1/8" male quick disconnect. If needed to adapt to 1/4" male quick
disconnect (see Suggested Spare Parts for part number).

To connect the vacuum hose, disconnect the hose assembly from the lower connection of the "Y" tube junction.
Use adaptor to join the two hose cuffs together (See Accessories page).

86292200 COMMODORE DUO

17

Operations

Scrub Deck Rotary Switch (Deluxe)

Raises and lowers the scrub deck, and turns the scrub brush motors on and off, and controls the solution solenoids.
For interim/pre-spray "A" mode, rotate the function knob to the "A" position. The "A" chemical will be drawn from its

tank and delivered to the solution system. The scrub deck will lower and the scrub motor will turn on and the interim/
pre-spray solenoid will open and spray will flow through the jets. The brush motor will automatically turn off in
neutral. The spray solenoid will shut off in neutral or reverse.

To raise the deck, turn off the brush motor and solenoid(s). Rotate the knob to the off position to the far counter
clockwise position.

For extraction or "B" mode, rotate the function knob to the "B" position. The "B" chemical will be drawn from its t ank
and delivered to the solution system. The scrub deck will lower and the scrub motor will turn on and the extraction
solenoid and interim/pre-spray solenoid will open and spray will flow through the extraction and interim jets and the
vacuum motor will run. The brush motor will automatically turn off in neutral. The extraction and interim/pre-spray
solenoid will shut off in neutral or reverse.

T o r aise the deck, turn off the bru sh motor and solenoid(s), ro tate the knob to either the of f position to the far counter
clockwise position, or rotate the knob to the far clockwise position to the accessory mode so that the vacuum motor
continues to run to keep any excess soiled solution from dripping back onto the floor.

To use the machine with an accessory hand tool or wand, rotate the knob fully clockwise to the accessory position.
Only the vacuum motor and pump will run. Connect the solution hose of the accessory tool to the solution
accessory port. The fitting is 1/8" male quick disconnect. If needed to adapt to 1/4" male quick disconnect (see
Suggested Spare Parts for part number). NOTE: The accessory port is only supplied with water from the solution
tank. No chemical is injected.

To connect the vacuum hose, open the accessory port cover and insert the wand vacuum hose fully into the port.

18

86292200 COMMODORE DUO

Operations

Machine Operation

Pre-Run Machine Inspection

Do a pre-run inspection to find possible problems that
could cause poor performance or lost time from break­down. Follow the same procedure each time to avoid
missing steps.

NOTE: See maintenance section for pre-run machine
inspection checklist items.

Starting Machine

NOTE: Perform pre-run machine check before
operating machine.

FOR SAFETY: Before starting machine, make sure
that all safety devices are in place and operating
properly.

1. Turn the machine power on by turning key switch
clockwise to the "I" (on) position.

2. Check the position of the Direction Control Button
to make sure the machine will travel in the direction
intended.

Emergency Stop Procedures

1. Release both the throttle switches.

2. Turn machine power off with key switch by turning
key switch counterclockwise to the "o" (off)
position.

Deluxe

1. Release both the throttle switches.

2. Turn machine power off with key switch by turning
key switch counterclockwise to the "o" (off)
position.

3. Push E-Stop button in.

4. To reset the E-stop button, rotate counter
clockwise and the switch will pop back out

3. Check the position of the speed control knob to
make sure the machine will travel at the intended
speed.

4. Press either throttle switch.

86292200 COMMODORE DUO

19

Operations

Filling Solution Tank

FOR SAFETY: Before leaving or servicing machine;

stop on level surface, turn off machine and remove key.

1. Turn the machine power off.

2. Remove the front cover and the solution fill lid.

3. Fill the solution tank with clean water. (See the
Technical Specifications chart for exact capacity).
The water must not be hotter than 140° F (60°C) to
prevent damage to the tank.

4. Replace the solution fill lid and front cover.

Deluxe

1. Turn the machine power off.

2. Remove the front cover and the solution fill lid.

3. Fill the "A" tank with either encapsulating interim
carpet cleaning or pre-spray chemical.

4. Fill the "B" tank with extraction chemical or the
finishing rinse.

5. Turn machine power on.

Normal Scrubbing

Plan the scrubbing pattern in advance.
For efficient operation, the runs should be the longest

possible without turning, stopping, or raising or
lowering scrub deck. The longest track is around the
perimeter of the area to be cleaned and a collapsing
rectangle pattern is most efficient.

In order to achieve the best possible results, the area
which is to be cleaned, should be vacuumed before
scrubbing. Large debris, strings and wire must be
removed to prevent being caught in brushes.

If the machine is allowed to stand in neutral with the
scrub deck down for more than 2 seconds, the
solutions flow stops and brush motor stops. When
forward travel is resumed, the solution flow and the
scrub brush motor will continue. Overlap the brush
path and avoid transporting over previously cleaned
areas.

Recommended Scrubbing Path

6. Prime chemical system by holding the prime switch
to the "A" position for 30 seconds then holding the
prime switch to the "B" position for 30 seconds. If
using only one chemical tank, prime only that
system.

Flammable materials can cause an explosion or
fire. Do not use flammable materials in the tanks.

20

86292200 COMMODORE DUO

Operations

To Begin Scrubbing

When operating the machine around people, pay
close attention for unexpected movement. Use
extra caution around children.

1. Turn machine power on.

2. Position rotary switch to the position matching the
process to be preformed, and the chemical that
was added to the solution tank or chemical tank
(Deluxe), either interim or interim/pre-spray
(Deluxe) or extraction/cleaning.

3. Check position of reverse button and the position
speed control knob so that the machine is set to
travel in the direction and the speed intended.

4. Drive machine forward by pressing either throttle
switch to begin scrubbing.

To Stop Scrubbing

1. While scrubbing turn off the pump switch to stop
spraying solution. Continue to scrub and recover
the solution for an additional pass.

2. Allow the throttle switches to return to neutral.

3. Rotate the selector switch to the accessory
position so that the vacuum motor continues to ru n
and evacuate the system. This will also raise the
deck and vacuum shoes.

4. Turn the rot ary switch to the off position by rotating
the selector switch clockwise. Turn machine power
off.

Deluxe

1. While scrubbing turn off the pump switch to stop
spraying solution. Continue to scrub and recover
the solution for an additional pass.

2. Allow the throttle switches to return to neutral.

3. Rotate the selector switch to the accessory
position so that the vacuum motor continues to ru n
and evacuate the system. This will also raise the
deck and vacuum shoes.

4. Turn the rot ary switch to the off position by rotating
the selector switch clockwise. Turn machine power
off.

FOR SAFETY: Before leaving or servicing
machine: stop on level surface, turn off machine
and remove key.

FOR SAFETY: When using machine, go slow on
inclines and slippery services.

86292200 COMMODORE DUO

21

Operations

HOSE

SOLUTION
DRAIN

Emptying And Cleaning Solution Tank

1. Park the machine next to a floor drain. Drain hose
is at the rear of the machine.

2. Turn the machine power off.

Emptying And Cleaning Chemical Tanks
And System (Deluxe)

1. Turn off machine and remove front cover.

2. Park the machine next to a floor drain. The tanks
are located at the front of the machine.

3. Remove the cap and straw from each chemical
bottle and install the closed caps.

4. Remove the tanks by lifting off the solution fill
tower.

5. The chemical can remain in the tank or be
disposed of properly. Remove one cap at a time
and properly dispose of chemical. Rinse tanks with
clean water.

6. Rinse the chemical system by putting the straws
and caps in clean water. Push the prime/flush
switch for 30 seconds in each direction, "A" and
"B".

3. Remove the top of the hose from the barb mount
and lower hose in direction of the drain. Do not
stand in front of end of hose. Solution will come out
with force.

4. Remove the front cover and solution fill cover.

5. Flush the solution tank out with clean water and
run several gallons of clean water through both
spray jet systems. Do not use water hotter than
140°F (60°C) to clean tank or damage may occur.

6. Replace the drain hose to the barbed fitting.

7. If machine is to be stored, leave the solution fill
cover off.

Emptying And Cleaning Recovery Tank

1. Park the machine next to a floor drain. Drain hose
is at the front of the machine.

2. Turn the machine power off.

3. Remove front cover. Remove hose assembly from
mounting hook. Place the end of the hose at the
drain and slowly remove the cap. Do not stand in
front of hose end. Soiled solution will come out
with force.

4. Remove dome lid.

5. Flush the recovery tank out with clean water. Do
not use water hotter than 140°F (60°C) to clean
tank or damage may occur.

6. Replace the drain hose cap and place hose back
on hook. Replace front cover.

7. If machine is to be stored, leave the recovery dome
off.

22

86292200 COMMODORE DUO

Notes

86292200 COMMODORE DUO

23

Maintenance

Service Schedule

Maintenance

Check water level of batteries after

charging; add distilled water if neces-

sary.

Check brushes for proper installation. *

Check for securely attached drain hose,

plug and cap.

Check that solution fill lid seals tightly *

Visually check for damaged or worn

tires.

Check all throttle, direction and speed

controls for proper operation.

Observe spray pattern and clean jets if

necessary.

Prime chemical system for 30 seconds

for each chemical.

Clean brushes and check wear. *

Remove bearing cap from end of brush.

Clean bearing and cap.

Clean underside of scrub deck. *

Clean out solution tank. *

Clean out recovery tank. *

Clean and inspect solution filter strainer. *

Store with solution fill lid and recovery

dome off tanks to allow tanks to dry.

Clean outside of tank, check for

damage.

Charge batteries. *

Flush chemical system *

Clean off top of batteries. *

Check battery cells with hydrometer. *

Check battery connections are tight. *

Clean battery cases and battery

compartment.

Grease appropriate zerks (grease

fittings).

Clean pivot points on scrub deck. *

Check all motors for carbon brush wear. *

Check motor commutators. *

Before Each
Work Period

*

*

*

*

*

After Each

Work Period

*

*

*

50 HRS 100HRS 200HRS

*

*

24

86292200 COMMODORE DUO

Maintenance

1. Battery Connector

2. Battery Connector

3. Batteries

4. Prop Rod and Catch

5. "Y" Tube
6a. Recovery Hose - Basic
6b. Recovery Hose - Deluxe

86292200 COMMODORE DUO

25

Maintenance

Batteries (Wet Cell Only)

The batteries provide the power to operate the
machine. The batteries require regular maintenance to
keep them operating at peak efficiency.

The machine batteries will hold their charge for long
periods of time, but they can only be charged a certain
number of times. To get the greatest life from the
batteries, charge them when their charge level reaches
25% of a full charge. Use a hydrometer to check the
charge level.

Do not allow the batteries to remain in a discharged
condition for any length of time. Never expose a
discharged battery to temperatures below freezing.
Discharged batteries will freeze causing cracked
cases. Do not operate the machine if the batteries are
in poor condition or if they have a charge level below
25% (specific gravity below 1.155).

Keep all metallic objects off the top of the batteries, as
they may cause a short circuit. Replace worn or
damaged cables and terminals.

Check the electrolyte level in each battery cell before
and after charging the batteries. Never add acid to the
batteries, use distilled water. Do not allow water level
to fall below the battery plates. Portions of plates
exposed to air will be destroyed. Do not overfill. Keep
plugs firmly in place at all times.

When servicing machine, avoid contact with
battery acid.

Batteries emit hydrogen gas. Explosion or fire can
result. Keep sparks and open flame away. Keep
covers open when charging.

Wear eye protection and protective clothing when
working with batteries.

Charge batteries in a well ventilated area.

Battery Maintenance

1. When cleaning the batteries, use a solution of
baking soda and water. Do not allow the cleaning
fluid to enter the battery cells, electrolyte will be
neutralized.

2. Maintain the proper electrolyte level in each battery
cell. If a cell should accidentally overflow, clean
immediately.

3. Wipe off the top of the batteries at least once a
week.

4. Test battery condition with a hydrometer at least
once a week.

5. Ensure that all connections are tight and all
corrosion removed.

6. Every 4 to 6 months, remove that batteries from
the machine and clean the battery cases and
battery compartment.

26

86292200 COMMODORE DUO

Maintenance

Checking Battery Specific Gravity

Use a hydrometer to check the battery specific gravity.

NOTE: Do not take readings immediately after adding
distilled water, if the water and acid are not
thoroughly mixed, the reading may not be accurate.

Check the hydrometer readings against this chart.

SPECIFIC GRAVITY @

80° F (27°C)

BATTERY CONDITION

Charging Batteries

When servicing machine, avoid contact with
battery acid.

Batteries emit hydrogen gas. Explosion or fire can
result. Keep sparks and open flame away. Keep
covers open when charging.

Wear eye protection and protective clothing when
working with batteries.

Charge batteries in a well ventilated area.

Use a 36 volt, 20 amp maximum output DC charger
which will automatically shut off when the batteries are
fully charged.

1. Empty recovery tank.

1.265 100% CHARGED

1.225 75% CHARGED

1.190 50% CHARGED

1.155 25% CHARGED

1.120 DISCHARGED

NOTE: If the readings are taken when the battery
electrolyte is any temperature other than 80°F (27°C),
the reading must be temperature corrected.

To find the corrected specific gravity reading when the
temperature of the battery electrolyte is other than 80°F
(27°): Add (+) to the specific gravity reading 0.004 (4
points), for each 10°F (6°C) above 80° (27°C).

Subtract (-) from the specific reading 0.004 (4 points),
for each 10°F (6°C) below 80°F (27°C).

2. Stop the machine in a clean, well ventilated area
next to the charger.

3. Turn "OFF" machine.

FOR SAFETY: Before leaving or servicing
machine; stop on level surface, turn off machine
and remove key.

4. Unplug the machine from the battery pack.
Remove front cover. Disconnect recovery hose
from "Y" tube. Raise recovery tank and verify prop
rod latch is safely engaged.

Batteries emit hydrogen gas. Explosion or fire can
result. Keep sparks and open flame away. Keep
covers open when charging.

5. Check the electrolyte level in each battery cell.
Before charging, add just enough distilled water to
cover the plates. After charging is complete, add
just enough distilled water to bring up the level to
the indicator ring. If the water level is too high
before charging, normal expansion rate of the elec­trolyte may cause an overflow resulting in a loss of
battery acid balance and damage the machine.

86292200 COMMODORE DUO

27

Maintenance

+

-

-

++

-

RED

BLK

RED

BLK

RED

BLK

6. Replace the battery caps, and leave them in place
while charging.

7. Unplug the machine connector from the ba tte r y.

FOR SAFETY: Whe n charging, connect the charger
to the batteries before connecting the charger to
the AC wall outlet. Never connect the charge r to the
AC wall outlet first. Hazardous sparks may result.

8. Plug the charger connector into the battery
connector. Connect the charger AC plug to a wall
outlet. The charger gauge should indicate that the
batteries are charging.

9. When the batteries are fully charged, disconnect
the charger from the AC wall outlet, then discon­nect the charger from the batteries.

10. Connect the machine to the battery connector.

11. Check the electrolyte level. It should be up to the
indicator ring. If necessary, add distilled water.

12. Lower recovery tank by safely disengaging the
prop rod latch and slowly lowering. Replace the
hose and "Y" tube connection. Replace front
cover.

Changing Batteries

Stop the machine in a clean area next to the charger.
Turn off machine.

FOR SAFETY: Before leaving or servicing the
machine; stop on level surface, turn off machine
and remove key.

1. Disconnect machine from battery pack.

2. Raise recovery tank and engage prop rod latch.

3. Disconnect main positive lead and secure cable
terminals away from batteries.

4. Loosen both terminals on each jumper cable and
remove one at a time.

5. Prepare a suitable site to pla ce the batteries.

6. Attach suitable battery lifting device and lift
batteries from the machine.

Batteries are a potential environmental hazard.
Consult your battery supplier for safe disposal
methods.

28

Rear of Machine

86292200 COMMODORE DUO

Maintenance

1

2

4

3

Scrub Deck

1. Scrub deck lift actuator

2. Scrub brush motor

3. Scrub brushes

4. Retaining clip

86292200 COMMODORE DUO

29

Maintenance

Scrub Head

The dual cylindrical scrub head is designed to scrub
chemical into the carpet. The two counter rotating
brushes raise the pile of the carpet, giving it a lush
groomed appearance.

Maintenance

Scrub brushes should be exchanged front to back
every 50 hours to ensure even wear. Scrub brushes
should be replaced as a set when bristle length wears
to height of yellow PerformAlert

TM

bristles.

Scrub Brushes

Scrub Brush Removal

The scrub brushes are removed from the right side of
the machine.

1. Raise the scrub deck to the storage position.

2. Pull out on the bottom of the retaining clip.

3. The brush assembly and end cap should drop
down. Then pull the brush down far enough to
clear the bottom of the housing.

4. Pull brush out with a rocking motion to free brush
from drive hub.

Bearing Cleaning

1. Remove bearing cap from end of brush.

2. Clean cap and bearings.

30

Scrub Brush Replacement

1. Lift the drive side of the brush and push it onto
drive hub until a positive stop is felt. The brush
cannot be installed until the brush is fully seated on
the drive hub.

2. Pull out on the bottom of the retaining clip.

3. Line up the end cap with the flats to each side.

4. Slide brush up into the retaining clip until it clicks in
place.

86292200 COMMODORE DUO

Maintenance

Scrub Motor

Do not use a pressure washer to clean around the
brush motors. Use tap pressure only.

To Replace Scrub Brush Motor

1. With the scrub deck in the lowered position,
remove the deck cover and disconnect brush
motor wiring connector from harness.

2. Remove the motor and end bracket assembly from
the deck.

3. Separate brush motor from end brackets.

4. Reverse to reassemble.

Brush Motor Carbon Brush Replacement

1. Scribe alignment mark on motor barrel to motor
cap. Remove two bolts.

2. Remove end cap from motor.

NOTE: Motors contain two wave washers in cap. Do
not lose these.

3. Release brush from spring tension. Remove screw
connecting brush wire lead to brush holder. Clean
brush holder to insure free movement.

4. Retract spring and install new brush. Install
connector screw and lead.

5. When all new brushes are installed. Place all in
retracted position, held into brush holder by spring
tension.

6. Carefully place end cap onto bearing on motor
shaft.

NOTE: Use care to assure wave washer alignment.

7. With end cap in partially installed position, release
all brushes to contact position with motor commu­tator.

NOTE: Failure to insure all brushes are released will
result in motor failure.

8. Reset end cap and realign with scribe marks on
motor barrel. Reinstall the two attach bolts from
cap into base.

9. Maintain alignment between motor barrel base an d
cap.

86292200 COMMODORE DUO

31

Maintenance

Actuator Scrub Deck Removal/
Replacement

FOR SAFETY: Before leaving o r servicing machine,
stop on a level surface. Turn off machine.

1. Lower scrub deck. Remove the front cover and
raise recovery tank.

2. Disconnect electrical connector.

3. Remove the clevis pin retaining the bottom of the
acutator.

4. Remove the clevis pin retaining the top of the
acutator.

5. Reverse for re-installation.

Scrub Deck Actuator Adjustment

The actuator will need to be adjusted when replaced.

To adjust the actuator:

1. While holding actuator barrel to prevent it from
spinning, apply power to the actuator such that it is
fully extended. Positive power to white wire, and
negative/ground to black. Limit switch within
actuator will stop it.

2. With actuator fully extended, attach to the top
bracket.

3. At the bottom mount align the mounting hole with
the center of the slot, turn the barrel in or out
enough to align connection to bracket.

4. Connect actuator electrical plug.

5. Check travel of actuator during operation.

32

86292200 COMMODORE DUO

Maintenance

DELUXE ONLY

1

30 Amp. Protects the vacuum motor.

30 Amp. Protects the vacuum motor.

22 Amp. Protects the scrub brush motor.

25 Amp. Protects the propel motor.

3 Amp. Protects the machine controls,
pump and actuator.

Circuit Protection

1. Circuit Breakers
Circuit breakers interrupt the flow of power in the event

of an electrical overload. When a circuit breaker is
tripped, reset it by pressing the exposed button. If a
circuit breaker continues to trip, the cause of the elec­trical overload should be found and correc ted

86292200 COMMODORE DUO

33

Maintenance

1

2

3

4

5

Solution Strainer & Pump-Basic

1. Pump

2. Solution Strainer

3. Solenoid Valves

34

4. Jets- Interim

5. Jets-Extraction

86292200 COMMODORE DUO

Maintenance

PUMP HEAD REPLACEMENT

(

)

VALVE ASM

(

)

DIAPHRAGM

PUMP REPLACEMENT PARTS

Solution Strainer

The solution strainer is located on the front of the
machine under the front cover. The strainer protects the
pump, solenoid valve and jets from debris. If there is
little or no solution flow to the ground, check the
strainer for debris. Clean the solution strainer. To
remove the strainer, turn the bottom part of the strainer
counterclockwise until the bottom is separated. Clean
out the debris from the wire mesh and the bowl and re­assemble. Make sure the O-ring gasket is in place
when re-assembled.

Pump

The pump is located on the front of the machine under
the front cover. The pump delivers solution from the
tank to the scrub deck.

To repair or replace pump:

1. Remove front cover.

2. Remove hoses connecting the pump.

3. Remove screws that secures pump to mounting
plate.

Solenoid Valve

The solenoid valves is mounted on the front of the
scrub deck, on left side.

Jets

The two sets of jets are located in front of the scrub
deck.

The jets spray cleaning solution onto the carpet. The
spray pattern should be checked regularly and if jets
become clogged they should be cleaned or replaced
immediately.

To clean jets:

1. Remove jet from jet body by rotating it counter­clockwise.

2. Blow debris back through orifice if possible. Do not
use pointed object to unplug jet. This will damage
jet and cause improper spray pattern and solution
flow through jets.

3. If jet cannot be cleaned by blowing debris back
through its orifice, submerge jet in small container
of acetic acid and let soak for up to six hours.

4. After soaking jet, use a soft brush to remove debris
and rinse thoroughly.

5. Install jet in jet body by rotating it clockwise firmly
into place.

6. For lower flow in extraction "B" other jets are avail­able. (See Accessories page).

The solenoid valves shuts off solution flow to jets
whenever scrubbing stops or in reverse. To repair or
replace solenoid valve, remove screws that secure it to
deck.

86136450 PRV 65151

86137240 PRV 84145

ASM.

86292200 COMMODORE DUO

35

Maintenance

4

5

2

1

3

6

7

3

Solution Strainer & Pump-Deluxe

1. Pump

2. Solution Strainer

3. Solenoid Valves

4. Jets-Interim

5. Jets-Extraction

6. A-B Chemical Valve

7. Chemical pump

36

86292200 COMMODORE DUO

Maintenance

PUMP HEAD REPLACEMENT

(

)

VALVE ASM

(

)

DIAPHRAGM

PUMP REPLACEMENT PARTS

Pump

The pump is located on underside of the recovery tank.
The pump delivers solution from the tank to the scrub
deck.

To repair or replace pump:

1. Remove bracket assembly from the bottom side of
the recovery tank.

2. Remove hoses connecting the pump.

3. Remove screws that secures pump to mounting
plate.

Solution Strainer

The solution strainer is located under the recovery t ank.
The strainer protects the pump, solenoid valve and jet s
from debris. If there is little or no solution flow to the
ground, check the strainer for debris. Clean the
solution strainer. To remove the strainer, turn the
bottom part of the strainer counterclockwise until the
bottom is separated. Clean out the debris from the wire
mesh and the bowl and re-assemble. Make sure the O­ring gasket is in place when re-assembled.

Solenoid Valve

The solenoid valves is mounted on the front of the
scrub deck, on left side.

Jets

The two sets of jets are located in front of the scrub
deck.

The jets spray cleaning solution onto the carpet. The
spray pattern should be checked regularly and if jets
become clogged they should be cleaned or replaced
immediately.

To clean jets:

1. Remove jet from jet body by rotating it counter­clockwise.

2. Blow debris back through orifice if possible. Do not
use pointed object to unplug jet. This will damage
jet and cause improper spray pattern and solution
flow through jets.

3. If jet cannot be cleaned by blowing debris back
through its orifice, submerge jet in small container
of acetic acid and let soak for up to six hours.

4. After soaking jet, use a soft brush to remove debris
and rinse thoroughly.

5. Install jet in jet body by rotating it clockwise firmly
into place.

6. For lower flow in extraction "B" other jets are avail­able. (See Accessories page).

The solenoid valves shuts off solution flow to jets
whenever scrubbing stops or in reverse. To repair or
replace solenoid valve, remove screws that secure it to
deck.

86136450 PRV 65151

86137240 PRV 84145

ASM.

86292200 COMMODORE DUO

37

Maintenance

A-B Chemical Pump & Chemical Pump

1. The chemical tank "A" holds either encapsulating
interim chemical or pre-spray chemical. Tanks
should be cleaned weekly. Extra chemical should
be stored using the blank cap instead of the straw
cap.

2. The chemical tank "B" hold the deep extraction
chemical. The tank should be cleaned weekly.
Extra chemical should be stored using the blank
cap instead of the straw cap.

3. The chemical selector valve switches between the
"A" and "B" chemical being pumped through the
chemical mixing section and delivered to the
solution system, depending on the position of the
function switch on the control panel. The selector
valve chemical pump and chemical mixing section
should be flushed with clean water after each use.
Drain water through both the "A" and "B" cap and
straws by putting them in water and pressing the
"A" and "B" prime/flush switch each way for 30
seconds.

38

86292200 COMMODORE DUO

Maintenance

1

2

3

2

Drive Assembly

1. Drive Assembly

2. Grease Points

3. Drive Motor

86292200 COMMODORE DUO

39

Maintenance

Drive Assembly
Drive Motor Carbon Brush Replacement

Do not use a pressure washer to clean around the
motors. Use tap pressure only.

FOR SAFETY: Before leaving o r servicing machine,
stop on a level surface, turn off machine and
remove key.

1. Disconnect batteries from machine.

2. Disconnect the electrical connection to the traction
motor.

3. Remove brush cap.

4. Release brush from spring tension. Remove screw
connecting brush wire lead to brush holde r. Clean
brush holder to insure free movement.

5. Install new brush and reinstall connecting screw
and lead.

6. When all new brushes are installed. Place all in
retracted position, held into brush holder by spring
tension.

7. Carefully replace brush cap.

40

86292200 COMMODORE DUO

Maintenance

1

2

3

4

5

6

2

V acuum

1. Vacuum Shoes

2. Vacuum Glides

3. Vacuum Shoe Retainer Knobs

4. "Y" Tube

5. Float Ball And Screen

6. Va cuum Motor

86292200 COMMODORE DUO

41

Maintenance

Vacuum Shoes

The dual offset vacuum shoes are designed to extract
soiled solution from the carpet. The plastic vacuum
shoe glides minimize wear to flooring.

Maintenance

The vacuum shoes should be removed and cleaned
daily to ensure maximum recovery.

V acuum Shoe Removal

1. Unscrew retainer knob from right side vacuum
shoe.

2. Pull vacuum shoe forward until it is free from pivot
pin.

3. Remove vacuum hose from top of vacuum shoe

4. Repeat to remove left side vacuum shoe.

5. Inspect or repair as necessary and reinstall.

To Clean Vacuum Shoes

1. With the vacuum shoes in the raised position, turn
key switch "off".

Recovery Tank Float Shut-Off

When water is no longer being vacuumed from the floor
and the vacuum fan is operating, the ball float has
engaged. The vacuum motors will not vacuum water
with recovery tank full. The recovery tank must be
drained.

1. The float shut-off screen can be cleaned in or out
of the machine.

2. To clean the float shut-off while it is inside the
machine wipe material off screen then rinse. Check
that the ball is also clean and moves freely.

3. To remove the float shut-off, grasp the elbow with
one hand tilt and pull the float screen assembly to
pull it off the elbow.

4. To install, place one hand on the elbow, and then
tilt and push the float screen assembly over the
elbow.

2. Remove vacuum shoes.

3. Flush vacuum shoes from top with water. If neces­sary, clean blockage from narrow opening with a
scraper or similar device.

4. Vacuum shoe glides may be removed for cleanin g
(or replaced) by removing the three pins that
secure them to metal vacuum shoes.

42

86292200 COMMODORE DUO

Maintenance

Carbon Brushes

End Cap

3
8

[9.5mm]

To Repair Or Replace Vacuum Motor(s)

1. Remove the front cover, drain the recovery tank.

2. Raise the recovery tank and safely engage the
prop rod latch.

3. Disconnect electrical connector from the vacuum
motor(s) and connecting hoses.

4. Unbolt the bracket and vacuum motor assembly
and remove from tank.

5. Remove the vacuum motor from the bracket.

6. Reverse steps to install. Make sure the gaskets fit
and seal properly as you reassemble.

Vacuum Motor Carbon Brushes

If armature commutator is grooved, extremely pitted or
not concentric, the motor will need to be replaced or
sent to a qualified service center.

Important:
These brushes wear quicker as the length shortens due
to increased heat. Spring inside brush housing will
damage motor if brushes are allowed to wear away
completely.

Periodically check the length of the carbon brushes.
Replace both carbon brushes when either is less than
3/8" (9.5mm) long.

86292200 COMMODORE DUO

43

Maintenance

Transporting Machine
Pushing Machine

The machine may be pushed for short distances at
speeds not to exceed 5 mph. Be careful to avoid
damaging machine. The machine may be pushed by
hand from the rear.

NOTE: To avoid damage caused by regenerative
voltage, disconnect traction motor before towing or
pushing machine.

Preparation For Loading /Unloading Trailer

Before loading or unloading machine from trailer,
remove vacuum shoes to eliminate interference. Scrub
head must be in the up position before loading.

NOTE: When transporting the machine on a trailer or
in a truck, in addition to using tie-downs, be sure to
block the tires to prevent the machine from rolling.

44

86292200 COMMODORE DUO

Machine T roubleshooting

PROBLEM CAUSE SOLUTION

No power to
machine

Little or no propel

Machine does not
change speeds

Forward speed only
Reverse speed only

Poor scrubbing
performance

Little or no solution
flow to the floor

Brush motors do not
run, or run slowly

Scrub deck will not
go down/up

No chemical flow
(Deluxe)

Battery disconnected Check all battery cable connections
Battery cables corroded Clean connections
Faulty key switch Replace switch
Low battery charge Charge batteries
Machine turned on with propel trigger not in

neutral position
Tripped circuit breaker Reset circuit breaker and check brush
Controller overheated Allow cool down period

Loose motor connection

Faulty throttle circuit or potentiometer
Faulty brake circuit Check wires connections
Faulty speed control circuit or potentiometer Check wires, connections and pot

Faulty forward/reverse switch Replace switch
Debris caught in scrub brushes Remove debris

Low scrub brush down pressure Check brush wear
Low battery charge Charge batteries
Solution tank empty Fill solution tank
Solution pump turned off Turn on pump
Solution strainer plugged Clean solution strainer
Solution system plumbing obstructed Clear obstruction from plumbing
Pump obstructed Clean or replace pump
Solution solenoid valve obstructed or stuck Clean or replace valve
Jet(s) obstructed Clean or replace jet(s)
Faulty pump circuit or pump Check wiring, connections, and pump.
Faulty solenoid Check solenoid valve

Circuit breaker(s) tripped
Low battery charge Charge battery

Fault brush circuit or motor Check wires, connections and motor
Worn brush motor brushes Replace brushes, check commutator
Actuator circuit breaker tripped Reset breaker
Faulty actuator circuit or actuator Check wires, connections and actuator
Tank(s) empty Fill tanks and prime chemicals
Chemical pump not primed Prime chemical pump
Chemical system obstruction Rinse system with water

Allow pedal to return to neutral. Restart

Check wires and connections from controller
to motor

Check wires and connections from throttle to
controller and potentiometer resistance

Reset circuit beaker(s) and check brush
pressure.

Maintenance

86292200 COMMODORE DUO

45

Notes:

46

86292200 COMMODORE DUO

PARTS

Parts

86292200 COMMODORE DUO

47

Brush Deck

48

86292200 COMMODORE DUO

Brush Deck

REF PART NO. PRV NO. QTY DESCRIPTION

1 86223780 70896 8 SCR, M4X8, SET, ISO4029,CP,BLK
2 86224170 730410 2 SHAFT, 6.2MM BRUSH DRIVE
3 86012800 - 2 SHAFT ASM, BRUSH END CAP
4 86012820 - 1 SHAFT ASM, DRIVE 20"
5 86223520 67598 3 RING, 28MM INT SNAP PHOSPHATE
6 86223310 64116 1 PULLEY, 5MM HTD, 18T, 12.7 ID
7 86215250 11049 1 BELT, 2S 5MM HTD, 15W, 128T
8 86224660 730393 1 SPRING, TENSIONER

9 86173330 87513 1 WASHER, M5 FLAT, ISO7093 SS
10 86014990 - 4 SCR, M5X20, SHCS ISO4762, SS
11 86215870 140914 1 BRKT, TENSIONER ARM
12 86012780 - 2 PULLEY ASM, 5MM HTD 22T
13 86230680 12531 2 BRUSH, EXTRACTOR 20"
14 86223490 67468 3 RING, 10MM EXT SNAP, DIN 471
15 86224130 730394 1 SHAFT, TENSIONER
16 86343870 - 1 HOUSING ASM, BRUSH DRIVE
17 86223320 64117 2 PULLEY, 32T, 5MM HTD
18 86012790 - 2 SHAFT ASM, BRUSH DRIVE
19 86172970 70911 4 SCR, M5X12, PHLP FHMS, ISO7046, SS
20 86222870 620103 1 PLATE, BRUSH DRIVE COVER
21 86217790 32059 1 EXTRUSION, DUAL BRUSH 20"
22 86219390 41548 1 HOUSING, BRUSH CLIP
23 86173350 87515 4 WASHER, M5, FLAT, ISO7089,SS
24 86172980 70912 2 SCR, KA50X10, PT OHS, WN14112, PLTD
25 86224630 730380 2 SPRING, BRUSH CLIP
26 86277130 70795 10 SCR, 5/16-18 X 1.00 CARRIAGE SS
27 86350490 - 3 PLUG, HOLE, 5MM DIA X 12MM L

SERIAL NO.

FROM

NOTES

4986292200 COMMODORE DUO

Brush Deck Actuator

50

86292200 COMMODORE DUO

Brush Deck Actuator

REF PART NO. PRV NO. QTY DESCRIPTION

1 86008670 80606 2 COTTER, 3/8 RING

2 86248970 81406 2 PIN, CLEVIS 3/8 X 2.00 PLTD

3 86011800 - 1 ACTUATOR, 36 VDC 2.75 STROKE

4 86091930 141037 1 BRKT, ACTUATOR MOUNT

5 86010670 87029 2 WASHER, 5/16 FLAT SS

6 86276780 70728 2 SCR, 5/16-18 X 3/4 HHCS SS

7 86279130 87083 2 WASHER, 5/16 SPLIT LOCK PLTD

8 86278910 87003 1 WASHER, 3/8 ID X 7/8 OD SS

SERIAL NO.

FROM

NOTES

5186292200 COMMODORE DUO

Brush Deck Motor

52

86292200 COMMODORE DUO

Brush Deck Motor

REF PART NO. PRV NO. QTY DESCRIPTION

1 86273750 70011 6 SCR, 1/4-20 X 5/8 HHCS SS

2 86173340 87514 6 WASHER, SPLIT LOCK, 1/4 SS

3 86010630 87013 6 WASHER, 1/4 ID X 5/8 OD SS

4 86215880 140929 2 BRKT, MOTOR MOUNT

5 86222130 53275 1 MOTOR, 36VDC

- 86001360 140394 - BRUSH SET, CCL MOTORS

6 86222290 57308 4 NUT, 5/16-18 HEX NYLOCK SS

7 86346070 - 2 COUPLER, 2-JAW, 35MM *(8)

8 86234600 22109 1 COUPLER, SPIDER *(8) WAS 86217260

9 86172960 70910 2 SCR, SET, M6X8, SH, ISO4029,SS

10 86225790 87504 4 WASHER, 5/16 X .63 SS

*SEE SERIAL NUMBER PAGE.
**CALL MANUFACTURER FOR SERIAL NUMBER.

SERIAL NO.

FROM

NOTES

WAS 86217250

INCLUDES #9

5386292200 COMMODORE DUO

Brush Deck Mounting

54

86292200 COMMODORE DUO

Brush Deck Mounting

REF PART NO. PRV NO. QTY DESCRIPTION

1 86277030 70780 2 SCR, 5/16-18 X 1.25 CARRIAGE SS

2 86228990 09153 2 BEARING, FLNGD, .314ID X .502OD

3 86270830 57023 8 NUT, 5/16-18 HEX NYLOCK SS

4 86010670 87029 8 WASHER, 5/16 FLAT SS

5 86071800 141001 1 BRKT, BRUSH DECK PIVOT

6 86088110 730443 1 STRAP, SHROUD LATCH

7 86259420 87232 2 WASHER, THRUST .51 ID X 1 OD

8 86277130 70795 2 SCR, 5/16-18X1.00 CARIAGE SS

9 86296180 - 1 BRKT, BRUSH DECK PIVOT, LEFT

SERIAL NO.

FROM

NOTES

5586292200 COMMODORE DUO

Brush Deck Shroud

2

7

8

1

9

1

3

4

6

5

56

86292200 COMMODORE DUO

Brush Deck Shroud

REF PART NO. PRV NO. QTY DESCRIPTION

1 86161800 46-802531 1 LATCH, CONCEALED KEEPER

2 86273950 70056 2 SCR, 6-32 X 1/2 PPHMS SS

3 86270920 57049 2 NUT, 6-32 NUT NYLOCK SS

4 86062320 270156 1 COVER, DECK

5 86012190 - 2 FOAM SPACER, SHROUD, 5/16 T

6 86012200 - 1 FOAM SPACER, SHROUD, 3/4 TS

7 86279190 87095 1 WASHER, #10 FLAT PLTD

8 86274520 70233 1 SCR, #10 X 3/8 PH HI-LO PLT

9 86006400 67380 2 RIVET, 5.32 OF X 1/8 GRIP

SERIAL NO.

FROM

NOTES

5786292200 COMMODORE DUO

Brush Deck Lift

58

86292200 COMMODORE DUO

Brush Deck Lift

REF PART NO. PRV NO. QTY DESCRIPTION

1 86276750 70722 2 SCR, 5/16-18 X 2.5 FHSC SS

2 86298850 - 2 SPACER, .74 OD X .391 ID X 1.0 L NYL

3 86229000 09124 2

4 86010670 87029 13 WASHER, 5/16 FLAT SS

5 86270830 57023 5 NUT, 5/16-18 HEX NYLOCK SS

6 86012900 - 2 SCR, 1/4-20 X 4.5" CARRIAGE SS

7 86228990 09153 2 BEARING, FLNGD, .314ID X .502OD

8 86297770 - 1 LIFT RAM LEFT, REAR

9 86290700 - 2 SCR, 5/16-18 X 1.0 FHCS SS

10 86013010 - 2 SPRING, COMP .97D X 2.5L X .12W

11 86231280 14400 2 BUSHING, .377ID X .627OD X .63

12 86271870 57290 2 NUT, 1/4-20 HEX NYLOCK THIN SS
13 86010810 87191 8 WASHER, 1/4" ID X 1.0 OD,FLAT SS
14 86297790 - 1 LIFT ARM LEFT, FRONT
15 86297780 - 1 LIFT ARM RIGHT, FRONT
16 86297800 - 1 BRKT, ACTUATOR LIFT
17 86276780 70728 9 SCR, 5/16-18 X 3/4 HHCS SS
18 86297760 - 1 LIFT ARM RIGHT, REAR
19 86088420 71154 2 SUPPORT, COUNTERBALANCE
20 86259420 87232 6 WASHER, THRUST .51ID X 1 OD
21 86259400 87205 1 WASHER, THRUST.51ID X1 ODBRO
22 86256130 730402 1 STRAP, STATIC, .2T X 1W X 3L

BEARING FLG .377 ID X .502 OD X
.500

SERIAL NO.

FROM

NOTES

5986292200 COMMODORE DUO

Control Handle

1

2B

3

4

5

6

7

8

2A

10

9

60

86292200 COMMODORE DUO

Control Handle

REF PART NO. PRV NO. QTY DESCRIPTION

1 86277050 70782 4 SCR, 5/16-18 X 3/4 SHCS SS

2A 86238730 38307 1 HANDLE, LEFT
2B 86238740 38308 1 HANDLE, RIGHT

3 86240990 41431 2 HOUSING, BUTTON

4 86254920 730153 2 SPRING, COMP .24OD X 1.25X.018

5 86277070 70784 2 SCR, 4-40 X 5/8 PPHMS

6 86231480 140504 2 BUTTON, PROPEL

7 86277060 70783 4 SCR, 8.32 X 7/8 PHTC TYPE 23

8 86257230 730125 2 SWITCH, SPST MOM NO W/LEVER

9 86004120 38312 - PROPEL HANDLE ASM LEFT

10 86004130 38313 - PROPEL HANDLE ASM RIGHT

SERIAL NO.

FROM

NOTES

6186292200 COMMODORE DUO

Control Panel-Lower-Basic

62

86292200 COMMODORE DUO

Control Panel-Lower-Basic

REF PART NO. PRV NO. QTY DESCRIPTION

1 86005530 54154 1 METER, 12-48 VDC LED HOUR

2 86002010 14942 2 BOOT, 3/8 CIRCUIT BREAKER

3 86008900 80845 2 BOOT, SEAL-PUSH BUTTON 7/16-28

4 86229770 140805 1 BLOCK, SHUNT MOUNT

5 86295570 - 1 PANEL, CONTROL

6 86273880 70030 2 SCR, 8-32 X 1.25 PPHMS

7 86012910 - 1 CONTROLLER, I DRIVE

8 86270850 57026 2 NUT, 8-32 HEX NYLOCK SS

9 86255900 73538 4 STANDOFF, 6-32 X 5/8 HEX NYL

10 86237900 35278 3 GASKET, .125 X .37W X 23L

11 86251360 67166 1 RELAY, 36VDC 100A

12 86007190 72161 1 SWITCH KEY DPST
13 86002000 14717 1 BREAKER, 3 AMP
14 86001920 14607 1 BREAKER, 25A VDC CIRCUIT
15 86001910 14606 1 BREAKER, 30A 50VDC CIRCUIT
16 86005810 57245 2 NUT, 1/4-20 HEX NYLOCK SS
17 86230080 141044 1 BREAKER, 22A 250VAC, 50VDC
18 86250210 66873 1 PLUG, DOME, .375"
19 86250160 66321 1 PLUG, .875"

SERIAL NO.

FROM

NOTES

6386292200 COMMODORE DUO

Control Panel - Upper - Basic

1

2

3

4

5

6

7

8

9

10

64

86292200 COMMODORE DUO

Control Panel - Upper - Basic

REF PART NO. PRV NO. QTY DESCRIPTION

1 86006230 66193 1 POTENTIOMETER, 5 K OHMS

2 86012670 - 1 METER. BATTERY, PG TRUE CHARGE

3 86255900 73538 2 STANDOFF, 3-32 X 5/8 HEX NYL

4 86005810 57245 2 NUT, 1/4-20 HEX NYLOCK SS

5 86251360 67166 1 RELAY, 36VDC 100A

6 86014690 - 1 SWITCH, ROTARY CAM

7 86257180 72207 1 SWITCH, MOMENT ARY, DPDT, WHITE

8 86257150 72197 1 SWITCH, SPDT P-BUTTON

9 86026010 82522 1 LIGHT ASM, INDICATOR

10 86242110 48088 1 KNOB, .90 OD X .25 COLLET

SERIAL NO.

FROM

NOTES

6586292200 COMMODORE DUO

Control Panel - Lower - Deluxe

66

86292200 COMMODORE DUO

Control Panel - Lower - Deluxe

REF PART NO. PRV NO. QTY DESCRIPTION

1 86005530 54154 1 METER, 12-48 VDC LED HOUR

2 86002010 14942 2 BOOT, 3/8 CIRCUIT BREAKER

3 86008900 80845 3 BOOT, SEAL-PUSH BUTTON 7/16-28

4 86229770 140805 1 BLOCK, SHUNT MOUNT

5 86295570 - 1 PANEL, CONTROL

6 86273880 70030 2 SCR, 8-32 X 1.25 PPHMS

7 86012910 - 1 CONTROLLER, I DRIVE

8 86270850 57026 2 NUT, 8-32 HEX NYLOCK SS

9 86255900 73538 4 STANDOFF, 6-32 X 5/8 HEX NYL

10 86237900 35278 3 GASKET, .125 X .37W X 23L

11 86251360 67166 1 RELAY, 36VDC 100A

12 86007190 72161 1 SWITCH KEY DPST
13 86002000 14717 1 BREAKER, 3 AMP
14 86001920 14607 1 BREAKER, 25A VDC CIRCUIT
15 86001910 14606 2 BREAKER, 30A 50VDC CIRCUIT
16 86005810 57245 2 NUT, 1/4-20 HEX NYLOCK SS
17 86230080 141044 1 BREAKER, 22A 250VAC, 50VDC
18 86250160 66321 1 PLUG, .875"

SERIAL NO.

FROM

NOTES

6786292200 COMMODORE DUO

Control Panel - Upper - Deluxe

13

12

1

2

3

4

5

7

8

9

10

11

3

6

5

68

86292200 COMMODORE DUO

Control Panel - Upper - Deluxe

REF PART NO. PRV NO. QTY DESCRIPTION

1 86006230 66193 1 POTENTIOMETER, 5 K OHMS

2 86012670 - 1 METER. BATTERY, PG TRUE CHARGE

3 86255900 73538 6 STANDOFF, 3-32 X 5/8 HEX NYL

4 86005810 57245 4 NUT, 1/4-20 HEX NYLOCK SS

5 86251360 67166 2 RELAY, 36VDC 100A

6 86014690 - 1 SWITCH, ROTARY CAM, 4 POS

7 86257180 72207 1 SWITCH, MOMENT ARY, DPDT, WHITE

8 86257150 72197 1 SWITCH, SPDT P-BUTTON

9 86026010 82522 1 LIGHT ASM, INDICATOR

10 86242110 48088 1 KNOB, .90 OD X .25 COLLET

11 86251410 67506 1 RELAY, 15A 36V MINI

12 86300140 - 1 ASM, DC CONV. ** WAS 86296100
13 86254640 82810 2 SPACER, .25 OD X .171 ID X .25

** CALL MANUFACTURER FOR SERIAL NUMBER.

SERIAL NO.

FROM

NOTES

6986292200 COMMODORE DUO

Control Panel Mounting

1

2

3

4

70

86292200 COMMODORE DUO

Control Panel Mounting

REF PART NO. PRV NO. QTY DESCRIPTION

1 86276290 70626 7 SCR, #10 X 3/4 PPHST HI-LO BLK

2 86294250 - 7 WASHER, .19 ID X .5 X .09TK BLK

3 86072110 141056 1 BRKT, BACK, CONTROL P ANEL

4 86274290 70162 2 SCR, 10-32 X 3/8 PPHMS SS

SERIAL NO.

FROM

NOTES

7186292200 COMMODORE DUO

Cover - Front

1

2

3

4

5

6

7

8

72

86292200 COMMODORE DUO

Cover - Front

REF PART NO. PRV NO. QTY DESCRIPTION

1 86271870 57290 4 NUT, 1/4-20 HEX NYLOCK THIN SS

2 86010630 87013 4 WASHER, 1/4 ID X 5/8 OD SS

3 86270990 57090 2 NUT, 10-32 HEX NYLOCK SS

4 86290740 - 2 BRKT, FRONT LATCH

5 86278390 73866 2 SP A CER, 1/2" OD X .219 ID X 1/2"

6 86006830 70386 2 SCR, 10-32 X 1.0 PPHMS

7 86062330 270168 1 COVER, FRONT, 20 IN

8 86010650 87018 2 WASHER, #10 X 9/16 OD

SERIAL NO.

FROM

NOTES

7386292200 COMMODORE DUO

Decal

1

2

3

4

5

6

7

74

86292200 COMMODORE DUO

Decal

REF PART NO. PRV NO. QTY DESCRIPTION

1 86013270 - 1 LABEL, BASIC CONTROL

2 86013310 - 1 LABEL, EXTRACTORS, BREAKERS

3 86013670 - 1 LABEL, COMMODORE, LEFT

4 86013680 - 1 LABEL, COMMODORE RIGHT

5 86004970 50990 1 LABEL, WINDSOR LOGO DOMED

6 86013320 - 1 LABEL, SOL FILL, 20 GAL

7 86014330 - 1 LABEL, CHARGER CONNECTION

SERIAL NO.

FROM

NOTES

7586292200 COMMODORE DUO

Frame-Lower

1

3

4

5

6

2

76

86292200 COMMODORE DUO

Frame-Lower

REF PART NO. PRV NO. QTY DESCRIPTION

1 86276780 70728 2 SCR, 5-16-18 X 3/4 HHCS SS

2 86010670 87029 8 WASHER, 5/16 FLAT SS

3 86091950 141053 1 BRKT, FRAME, CASTER MNT

4 86092570 34473 1 FRAME, TRANSAXLE MTG

5 86271840 57285 8 NUT, 5/16-18 HEX NYLOCK THIN SS

6 86293740 - 2 CASTER, 4" SWIVEL, 300# CPCTY

SERIAL NO.

FROM

NOTES

7786292200 COMMODORE DUO

Frame-Upper

78

86292200 COMMODORE DUO

Frame-Upper

REF PART NO. PRV NO. QTY DESCRIPTION

1 86012890 - 1 WELDMENT, FRAME MAIN

2 86276780 70728 4 SCR, 5/16-18 X 3/4 HHCS SS

3 86010670 87029 7 WASHER, 5/16 FLAT SS

4 86279580 87183 2 WASHER, 1/2 X 1" X 1/8" NYLON

5 86276490 70670 5 SCR, 5/16-18 X 5/8 HHCS SS

6 86277460 70847 2 SCR, 5/16-18 X 5/8 BSHCS SS

7 86279630 87212 2 WASHER, .344IDX1.13ODX.09T PLT

SERIAL NO.

FROM

NOTES

7986292200 COMMODORE DUO

Recovery Tank

80

86292200 COMMODORE DUO

Recovery Tank

REF PART NO. PRV NO. QTY DESCRIPTION

1 86274220 70134 1 SCR, 6-32 X 5/8 PPHMS SS

2 86003340 28062 1 DOME, 13 X 11

3 86246080 51368 1 LANYARD, 18.0 W/LOOP & EYE

4 86014810 - 1 NUT, 6-32 ACORN SS

5 86004010 35274 1 GASKET, DOME EDGE

6 86199840 090-12A 1 FLOAT SCREEN CAGE ASSY

7 86227120 04095 1 ADAPTER, FLOAT 30 DEG

8 86293240 - 1 TUBE ASM, RECOVERY FLOAT

9 86002380 20046 1 CLAMP, 2.25" WORM GEAR

10 86012150 - 1 BRKT, TANK STIFFEN

11 86240130 39560 1 HOSE, P-TRAP 45 DEG

12 86292740 - 1 TANK RECOVERY, TRIMMED
13 86290830 - 2 SCR, 5/16-18 X 1.25 SHCS SS
14 86238460 36259 2 HOOK, STRAP
15 86270830 57023 5 NUT, 5/16-18 HEX NYLOCK SS
16 86013350 - 1 BRKT, RECOVERY HINGE
17 86276490 70670 7 SCR, 5/16-18 X 5/8 HHCS SS
18 86372080 - 2 NUT, 1.5 SLIP JOINT
19 86002400 20064 4 CLAMP, 2.0" WORM GEAR X .312w
20 86237650 35219 2 GASKET, 1 1/2 COMPRESSION
21 86089630 78490 1 TUBE, 1.5 PVC X 24.0
22 86004260 39472 1 HOSE, 1.5 X 24.0 DRAIN
23 OPEN - - ­24 86246070 51352 1 LANYARD, DRAIN HOSE
25 86328980 - 1 DRAIN CAP ASSEMBLY

SERIAL NO.

FROM

NOTES

8186292200 COMMODORE DUO

Recovery Tank Handle - Basic

8

14

9

6

5

1

15

15

1

16

17

2

4

3

7

8

9

10

11

12

13

82

86292200 COMMODORE DUO

Recovery Tank Handle - Basic

REF PART NO. PRV NO. QTY DESCRIPTION

1 86276490 70670 3 SCR, 5/16-18 X 5/8 HHCS SS

2 86277640 70893 4 SCR, 1/4-20 X 3/4 PTHMS SS

3 86290730 - 2 LATCH, FRONT COVER

4 86226740 73215 4 SPACER, 3/8 X .265 X 1/4 NYL

5 86010800 87189 2 WASHER, .21D X .500 BLK SS

6 86276290 70626 2 SCR, #10 X 3/4 PPHST HI-LO BLK

7 86011930 - 1 ASSEMBLY, BRKT, FRONT, LEFT

8 86010630 87013 6 WASHER, 1/4 ID X 5/8 OD SS

9 86271870 57290 6 NUT, 1/4-20 HEX NYLOCK THIN SS

10 86013990 - 1 BRKT, COVER

11 86217470 270800 1 COVER, ACCESSORY PORT

12 86222620 66891 1 PIN, 5MM DIA X 85MM L
13 86008650 80604 2 COTTER, 1/4" RING
14 86291800 - 1 ASSEMBLY, BRKT, FRONT, RIGHT
15 86010670 87029 3 WASHER, 5/16 FLAT SS
16 86290850 - 1 SCR, M5 X 20 HHMS SS
17 86010650 87018 1 WASHER, #10 X 9/16 OD

SERIAL NO.

FROM

NOTES

8386292200 COMMODORE DUO

Recovery Tank Handle - Deluxe

84

86292200 COMMODORE DUO

Recovery Tank Handle - Deluxe

REF PART NO. PRV NO. QTY DESCRIPTION

1 86276490 70670 3 SCR, 5/16-18 X 5/8 HHCS SS

2 86277640 70893 4 SCR, 1/4-20 X 3/4 PTHMS SS

3 86290730 - 2 LATCH, FRONT COVER

4 86226740 73215 4 SPACER, 3/8 X .265 X 1/4 NYL

5 86010800 87189 2 WASHER, .21D X .500 BLK SS

6 86276290 70626 2 SCR, #10 X 3/4 PPHST HI-LO BLK

7 86011930 - 1 ASSEMBLY, BRKT, FRONT, LEFT

8 86010630 87013 6 WASHER, 1/4 ID X 5/8 OD SS

9 86271870 57290 6 NUT, 1/4-20 HEX NYLOCK THIN SS

10 86294880 - 1 BRKT, ACC PORT COVER

11 86217470 270800 1 COVER, ACCESSORY PORT

12 86222620 66891 1 PIN, 5MM DIA X 85MM L
13 86008650 80604 2 COTTER, 1/4" RING
14 86291800 - 1 ASSEMBLY, BRKT, FRONT, RIGHT
15 86010670 87029 3 WASHER, 5/16 FLAT SS
16 86290850 - 1 SCR, M5 X 20 HHMS SS
17 86010650 87018 3 WASHER, #10 X 9/16 OD
18 86275470 70484 2 SCR, 10-32 X 5/8 PPHMS SS
19 86224770 739989 1 SPRING, TORSION
20 86279170 87093 1 WASHER, #10 X 1.0 FLAT
21 86295160 - 1 GASKET, ACCESSORY PORT COVER
22 86278910 87003 1 WASHER, 3/8 ID X 7/8 OD SS
23 OPEN - - ­24 86293920 - 1 BRKT, PRIMER SWITCH
25 86295720 - 1 LABEL, PRIMING
26 86270990 57090 2 NUT, 10.32 HEX NYLOCK SS
27 86197520 40011 1 HOSEBARB, 1/8MPT X 14 DL
28 86217270 22110 1 COUPLER, ACC PORT VACUUM
29 86200820 270-11A 1 NIPPLE, 1/8FPT QD MALE BRASS
30 86002400 20064 2 CLAMP, 2.0" WORM GEAR X .312W
31 86240120 39559 1 HOSE ASM, 1.5 BLK VA C X 5.0
32 86007210 72165 1 SWITCH, DPDT 3-POSITION ROCKER
33 86005580 56012 1 NIPPLE, 1/4 FPT QD *(1,2,3,4)
34 86197300 14079 1 BUSHING, 1/8 FPT X 1/4 MPT HEX *(1,2,3,4)
35 86247720 56032 1 NIPPLE, 1/8 CLOSE *(1,2,3,4)
36 86200810 270-11 1 NIPPLE, 1/8 FPT QD FEM BRASS *(1,2,3,4)

SERIAL NO.

FROM

NOTES

* SEE SERIAL NUMBER PA GE.

8586292200 COMMODORE DUO

Solution - Chemical Tanks - Deluxe

1

2

3

4

5

6

7

3

19

10

11

12

13

14

15

16

18

9

8

86

86292200 COMMODORE DUO

Solution - Chemical Tanks - Deluxe

REF PART NO. PRV NO. QTY DESCRIPTION

1 86012760 - 1 STRAINER, 1/2 FPT, 80 MESH

2 86001530 40039 2 HOSEBARB, 1/2MPT X 1/2 HOSE 90

3 86233150 20042 3 CLAMP, 3/8 HOSE (D-SLOT)

4 86197980 40055 1 HOSEBARB, 1/2 MPT X 1.0 90D NY

5 86011360 - 1 HOSE, 1.0 ID X 1/8W X 21 CLR

6 86233110 20018 1 CLAMP, 1.0' WORM GEAR

7 86197910 40022 1 HOSEBARB, 1/2MPT X 1/2 POLY DL

8 86295280 - 2 CAP, STORAGE

9 86274400 70194 4 SCR, 1/4-20 X 5/8 BHCS

10 86297610 - 1 HOSEBARB, 1/4 MPT X 1/4 9D NYL

11 86019510 75492 1 TANK, INTERIM CHEMICAL

12 86295710 - 1 LABEL, CHEMICAL TANKS
13 86293960 - 1 CAP, DISPENSING, 8.00 TUBE
14 86295310 - 1 CAP, DISPENSING, 6.50 TUBE
15 86236590 34448 2 FOOT FILTER
16 86088670 75493 1 TANK, EXTRACT CHEMICAL
17 OPEN - - ­18 86294860 - 1 BRKT, CHEMICAL TANKS
19 86233090 20016 1 CLAMP, 1/4 ID HOSE

SERIAL NO.

FROM

NOTES

8786292200 COMMODORE DUO

Solution Pump

28

18

20

13
12

11

10

9

25

29

30

31

31

DELUXE PUMP

BASIC PUMP

25

24

-C-

-C-

-B-

-B-

-A-

-A-

26

27

24

24

25

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15
16

17

18

19

20

7

21

22

23

24

24

24

24

88

86292200 COMMODORE DUO

Solution Pump

REF PART NO. PRV NO. QTY DESCRIPTION

1 86006580 70085 1 SCR, 1/4-20 X 1/2 PPHMS SS DL

2 86292230 - 1 COVER, PUMP

3 86012690 - 1 BRKT, PUMP MTG

4 86240500 40095 1 HOSEBARB, 1/4MPT X 3/8 90D NYL

5 86010670 87029 2 WASHER, 5/16 FLAT SS

6 86276490 70670 2 SCR, 5/16-18 X 5/8 HHCS SS

7 86001530 40039 2 HOSEBARB, 1/2MPT X 1/2 HOSE 90

8 86012760 - 1 STRAINER, 1/2 FPT, 80 MESH

- 86005870 59021 - O-RING, FILTER SEAL RON-VIK

- 86136800 73839 - SCREEN, 80 MESH STRAINER DEEP

9 86197940 40027 1 HOSEBARB, 3/8MPTX1/2 90D DL

10 86006100 65176 1 PUMP ASM, 36V ACCESSORY

11 86010650 87018 4 WASHER, #10 X 9/16 OD

12 86270990 57090 4 NUT, 10-32 HEX NYLOCK SS
13 86197290 14076 1 BUSHING, 3/8 MPT X 1/4 FPT HEX
14 86200820 270-11A 1 NIPPLE, 1/8NPT QD MALE BRASS
15 86247720 56032 1 NIPPLE, 1/8 CLOSE
16 86197300 14079 1 BUSHING, 1/8 FPT X 1/4 MPT HEX
17 86290000 - 1 VALVE, BYPASS, 125 PSI ADJ
18 86197730 78024 1 TEE, 1/4 BRANCH
19 86197760 78308 1 TEE, 1/4 STREET
20 86197500 40009 1 HOSEBARB, 1/4MPT X 1/4 DL
21 86197980 40055 1 HOSEBARB, 1/2 MPT X 1.0 90D NU
22 86011360 - 1 HOSE, 1.0 ID X 1/8W X 21 CLR
23 86233110 20018 1 CLAMP, 1.0" WORM GEAR
24 86233150 20042 7 CLAMP, 3/8 HOSE (D-SLOT)
25 86233090 20016 2 CLAMP, 1/4 ID HOSE
26 86010630 87013 1 WASHER, 1/4 ID X 5/8 OD SS
27 86197910 40022 1 HOSEBARB, 1/2MPTX1/2POLY DL
28 86240360 40065 1 HOSEBARB, 1/4 MPT X 1/4 9D DL
29 86005580 56012 1 NIPPLE, 1/4 FPT QD *(1,2,3,4)
30 86197300 14079 1 BUSHING, 1/8 FPT X 1/4 MPT HEX *(1,2,3,4)
31 86247720 56032 1 NIPPLE, 1/8 CLOSE *(1,2,3,4)
32 86200810 270-11 1 NIPPLE, 1/8 FPT QD FEM BRASS *(1,2,3,4)

SERIAL NO.

FROM

NOTES

* SEE SERIAL NUMBER PA GE.

8986292200 COMMODORE DUO

Solution - Chemical Pump - Deluxe

-A-

1

2

14

13

13

11

-A-

9

9

10

5

7

-C-

-B-

6

-B-

-C-

4

3

8

15

17

12

16

90

86292200 COMMODORE DUO

Solution - Chemical Pump - Deluxe

REF PART NO. PRV NO. QTY DESCRIPTION

1 86010670 87029 2 WASHER, 5/16 FLAT SS

2 86276490 70670 2 SCR, 5/16-18 X 5/8 HHCS SS

3 86295370 - 1 CLAMP, 1-1/4 P CUSHIONED

4 86270830 57023 1 NUT, 5/16-18 HEX NYLOCK SS

5 86297820 - 1 PUMP ASM, CHEMICAL 36VDC

6 86274290 70162 2 SCR, 10-32 X 3/8 PPHMS SS

7 86293970 - 1 BRKT, COVER

8 86353090 - 2 SCR, 8-32 X 5/16 PPHMS SS SS

9 86295810 - 2 HOSEBARB, 1/8 MPT X 1/8

10 86293720 - 1 VALVE, 3-WAY, 36 VDC

11 86295290 - 1 ELBOW, SWIVEL, 6MM QC X 1/8 MPT

12 86293880 - 1 BRKT, CHEMICAL PUMP
13 86297460 - 4 CLAMP, 1/4" NYLON RATCHET
14 86298040 - 1 FILTER, INLINE, 1/8 HOSEBARB
15 86264860 05153 1 ANCHOR, CABLE TIE #8 MOUNT
16 86238490 81388 1 GROMMET 3/8 ID X 1/8 GROOVE
17 86197400 31022 1 ELBOW, 1/8 NPT STREET

SERIAL NO.

FROM

NOTES

9186292200 COMMODORE DUO

Solution -Chemical Valves - Deluxe

6

6

5

9

10

11

6

12

8

5

11

7

3

2

1

4

7

6

3

92

86292200 COMMODORE DUO

Solution -Chemical Valves - Deluxe

REF PART NO. PRV NO. QTY DESCRIPTION

1 86295260 - 1 BRACKET, SOLUTION BYPASS

2 86273980 70066 4 SCR, 10-32 X 3/4 PPHMS SS

3 86010650 87018 8 WASHER, #10 X 9/16 OD

4 86353090 - 4 SCR, 8-32 X 5/16 PPHMS SS

5 86197750 78161 2 TEE, 1/8 NPT STREET RUN

6 86240610 44104 5 HOSEBARB, 1/8MPT X 1/4H 90D

7 86233090 20016 5 CLAMP, 1/4 ID HOSE

8 86247720 56032 2 NIPPLE, 1/8 CLOSE

9 86295650 - 1 CROSS, 1/8 NPT

10 86297830 - 1 SWITCH ASM, PRESSURE

11 86013030 - 2 VALVE, 36VDC SOLENOID, 1/8 FPT

12 86295550 - 1 ORIFICE, SOLUTION BYPASS

SERIAL NO.

FROM

NOTES

9386292200 COMMODORE DUO

Solution Tank

94

86292200 COMMODORE DUO

Solution Tank

REF PART NO. PRV NO. QTY DESCRIPTION

1 86011820 - 1 GASKET, INLET CAP

2 86011810 - 1 RETAINER, INLET CAP

3 86290370 - 2 WASHER D, .346 ID X .105T

4 86276760 70724 1 SCR, 5/16-18 X 1.25 BSHCS SS

5 86006860 70403 2 SCR, #10 X 1/2 PPHST TYPE B SS

6 86010650 87018 2 WASHER, #10 X 6/16 OD

7 86290830 - 1 SCR, 5/16-18 X 1.25 SHCS SS

8 86238460 36259 1 HOOK, STRAP

9 86292730 - 1 TANK SOLUTION, TRIMMED

10 86072200 141069 1 BRKT, SOLUTION HINGE

11 86010670 87029 12 WASHER, 5/16 FLAT SS

12 86013700 - 1 WELDMENT, LIFT SLIDE
13 86276490 70670 12 SCR, 5/16-18 X 5/8 HHCS SS
14 86276070 70593 2 SCR, 5/16-18 X 3/4 CARRIAGE SS
15 86239630 41429 1 HINGE, COVER TO TANK
16 86270830 57023 9 NUT, 5/16-18 HEX NYLOCK SS
17 86006560 70083 1 SCR, 5/16-18 X 1 HHCS SS NP
18 86217540 279994 1 COVER, SOLUTION TANK
19 86259410 87206 3 WASHER, THRUST .51 ID X 1ODX.063
20 86290190 - 1 BRKT, PROP ROD CATCH
21 86271840 57285 1 NUT, 5/16-18 HEX NYLOCK THIN SS
22 86259910 89265 1 WHEEL, BATTERY TRAY
23 86276380 70639 2 SCR, 5/16-18 X 1.25 SSSCU
24 86274720 70264 1 SCR, 5/16-18 X 1.5 HHCS SS
25 86228990 09153 2 BEARING, FLNGD, .314ID X .502OD
26 86011630 - 1 PLATE, PROP ROD
27 86011490 - 1 WELDMENT, LIFT SLIDE, STRAINER
28 86197040 57264 1 NUT, 5/16-18 HEX ACORN PLTD
29 86295730 - 1 BRKT, PROP ROD CATCH
30 86293700 - 1 SPACER, .75 X .322 ID X .38L
31 86007020 70673 1 SCR, 5/16-18 X 1.25 HHCS SS NP

SERIAL NO.

FROM

NOTES

9586292200 COMMODORE DUO

Spray Jets

96

86292200 COMMODORE DUO

Spray Jets

REF PART NO. PRV NO. QTY DESCRIPTION

1 86197400 31022 2 ELBOW, 1/8NPT STREET

2 86233090 20016 6 CLAMP, 1/4 ID HOSE

3 86197640 40064 4 HOSEBARB, 1/8" FPT X 1/4"

4 86197750 78161 2 TEE, 1/8 NPT STREET RUN

5 86227200 04007 1 ADPTR 1/8MPTX1/8FPT BS AD

6 86240610 44104 2 HOSEBARB, 1/8MPT X 1/4H 90D

7 86270830 57023 3 NUT, 5/16-18 HEX NYLOCK SS

8 86010670 87029 2 WASHER, 5/16 FLAT SS

9 86004570 44067 4 JET BODY

10 86013200 - 2 JET, MINI PROMAX 11004

11 86012550 - 2 JET, PROMAX 11001

12 86091880 141019 1 BRKT, JET, DUAL
13 86010820 87192 4 WASHER, 7/16 X 3/4 X .19 RUBBER
14 86296310 - 1 BRACKET, BUMPER ASSY
15 86276070 70593 1 SCR, 5/16-19 X 3/4 CARRIAGE SS
16 86297030 - 1 PLATE, BUMPER SPACER

SERIAL NO.

FROM

NOTES

9786292200 COMMODORE DUO

Spray Jet Valves - Basic

10

10

10

11

1

2

3

4

5

6

7

8

9

6

6

98

86292200 COMMODORE DUO

Spray J et Valves - Basic

REF PART NO. PRV NO. QTY DESCRIPTION

1 86270830 57023 2 NUT, 5/16-18 HEX NYLOCK SS

2 86010670 87029 2 WASHER, 5/16 FLAT SS

3 86197400 31022 1 ELBOW, 1/8NPT STREET

4 86013030 - 2 VALVE, 36VDC SOLENOID, 1/8 FPT

5 86197750 78161 1 TEE, 1/8 NPT STREET RUN

6 86197520 40011 3 HOSEBARB, 1/8MPT X 1/4 DL

7 86353090 - 4 SCR, 8-32 X 5/16 PPHMS SS

8 86013070 - 1 BRACKET, DUO VALVE MOUNT

9 86014250 - 1 ORIFICE, .052 ID, .281 OD

10 86233090 20016 3 CLAMP, 1/4 ID HOSE

11 86247720 56032 1 NIPPLE, 1/8 CLOSE

SERIAL NO.

FROM

NOTES

9986292200 COMMODORE DUO

Spray Jet Valves - Deluxe

1

2

4

7

8

9

12

13

14

15

3

10

6

5

3

5

6

10

11

10

100

86292200 COMMODORE DUO