Windsor CE26, 1.006-167.0, CEC26, 1.006-178.0, CECO26 Operating Instructions Manual

...

Download

Chariot 3 iExtract 26 Duo

Carpet Extractor

Operating Instructions (ENG)

Models: CE26

1.006-167.0 CEC26

1.006-168.0

CEO26

1.006-178.0

CECO26

1.006-179.0

From Serial Number (Ref No1*)

*See Serial Number Page

in Spare Parts List

or call manufacturer

86398200-C

03/15/16

Machine Data Log/Overview

Warranty Registration

Thank you for purchasing a Kärcher North America product. Warranty registration is quick and easy. Your registration will allow us to serve you better over the lifetime of the product.

To register your product go to :

http://warranty.karcherna.com/

For customer assistance:

1-800-444-7654

Overview

The Chariot® iExtract ® CE26 is a battery powered, self-propelled Carpet Extractor intended for commercial use. The machine is a dual mode; interim and deep extraction carpet machine. Interim mode applies solution at a low flow rate agitated by the counter-rotating brushes with no solution recovery. Deep extraction applies solution at a high flow rate agitated by counter-rotating brushes and recovered by the dual vacuum shoes.

The machine is designed to apply a cleaning solution onto carpeted floor, and scrub the carpet with two counterrotating brushes, then vacuum the soiled water back into the recovery tank.

2 86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Table of Contents

Machine Data Log/Overview. . . . . . . . . . . . . . . . . . .2

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

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

Safety

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

HAZARD INTENSITY LEVEL. . . . . . . . . . . . . . . . . .7

Safety Label Locations . . . . . . . . . . . . . . . . . . . . . . .9

Operations

Technical Specifications . . . . . . . . . . . . . . . . . . . . .10

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

Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13

Drive Controls. . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

Scrub Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . .18

Pre-Run Machine Inspection. . . . . . . . . . . . . . . . . .20

Starting Machine. . . . . . . . . . . . . . . . . . . . . . . . . . .20

Emergency Stop Procedures . . . . . . . . . . . . . . . . .20

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

Normal Scrubbing. . . . . . . . . . . . . . . . . . . . . . . . . .21

To Begin Scrubbing . . . . . . . . . . . . . . . . . . . . . . . .22

To Stop Scrubbing . . . . . . . . . . . . . . . . . . . . . . . . .22

Emptying and Cleaning Tanks . . . . . . . . . . . . . . . .23

Solution Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23

Vacuum Shoes . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

To Operate Off-Aisle Cleaning Option . . . . . . . . . .25

Maintenance

Service Schedule . . . . . . . . . . . . . . . . . . . . . . . . . .27

Batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

Charging Batteries . . . . . . . . . . . . . . . . . . . . . . . . .30

Changing Batteries . . . . . . . . . . . . . . . . . . . . . . . . .32

Battery Charger Programming . . . . . . . . . . . . . . . .33

Vacuum Shoes . . . . . . . . . . . . . . . . . . . . . . . . . . . .34

Vacuum Shoes . . . . . . . . . . . . . . . . . . . . . . . . . . . .35

Vacuum Shoe Removal and Cleaning . . . . . . . . . .35

Vacuum Shoe Lift Actuator Removal/Replacement35

Brush Deck . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36

Scrub Brush Removal. . . . . . . . . . . . . . . . . . . . . . .37

Remove Brush Deck. . . . . . . . . . . . . . . . . . . . . . . .38

Replace Brush Deck Motor. . . . . . . . . . . . . . . . . . .38

Scrub Deck Actuator Removal/Replacement . . . . .38

Replace Pump - Off-Aisle Option . . . . . . . . . . . . . .38

Brush Motor Carbon Brush Replacement. . . . . . . .39

Solution. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40

Vacuum. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42

Recovery Tank Float Shut-off . . . . . . . . . . . . . . . . .43

To Repair or Replace Vacuum Motors . . . . . . . . . .43

Drive Motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .44

Electric Parking Brake Engagement . . . . . . . . . . . .45

Drive Motor Carbon Brush Replacement . . . . . . . .45

Transporting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46

Circuit Protection. . . . . . . . . . . . . . . . . . . . . . . . . . .47

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . .48

Controller Fault Codes . . . . . . . . . . . . . . . . . . . . . .50

Suggested Spare Parts. . . . . . . . . . . . . . . . . . . . . 52

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

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

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

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:

• Service Schedule

• Batteries

•Brush Deck

• Solution Strainer & Pump

• Vacuum & Float Shut-Off

• Drive Motor & Brake

• Troubleshooting

NOTE: The manual part number is located on the lower right corner of the front cover.

The model and serial number of your machine is located on the back of the machine.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Safety

IMPORTANT SAFETY INSTRUCTIONS

When using this machine, basic precaution

must always be followed, including the following:

READ ALL INSTRUCTIONS BEFORE USING THIS MACHINE.

T o 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, left outdoors, or dropped 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. Do not operate this machine near flammable fluids, dust or vapors. 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 attach ed 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 10% (6 degrees).

READ AND SAVE THESE INSTRUCTIONS

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Safety

MESURES DE SÉCURITÉ IMPORTANTES

Lors de l'utilisation d'un appareil à batteries, il est nécessaire de respecter

systématiquement des mesures de sécurité de base, comme suit:

PRENEZ NOTE DE TOUTES CES MESURES AVANT D'UTILISER CETTE MACHINE.

Pour réduire les risques d'incendie, de chocs électriques, ou de blessures:

N'utiliser cette machine qu'en intérieur. Ne jamais l'utiliser à l'extérieur ou dans la pluie. Utiliser cet appareil conformément aux instructions du présent manuel uniquement. N'utiliser que les composants

et les accessoires conseillés par le fabricant. Lorsque la machine ne fonctionnant pas correctement, a fait l'objet d'une chute ou d'un e détérioration, a été laissée

à l'extérieur, est tombée dans l'eau, la retourner au centre de service agréé. Ne pas opérer la machine lorsque les conduits de ventilation sont bloquées. Débarrasser les débris des conduits,

car ils peuvent réduire l'écoulement d'air. Cette machine n'est pas adaptée au ramassage de poussières dangereuses Ne pas l'utiliser près de liquides, de poussières ou de vapeurs inflammables. L'entretien et les réparations de la machine doivent être effectuées par un personnel qualifié. Si de la mousse ou du liquide sort de la machine, la mettre hors tension immédiatement. Déconnecter les batteries avant de nettoyer la machine ou de la soumettre à un entretien. Avant de se débarrasser de la machine, il est nécessaire de retirer les batteries et de les jeter correctement. S'assurer que toutes les plaques d'avertissement ou de précaution sont lisibles et fixées correctement sur la

machine. Durant la manoeuvre de la machine, prendre garde aux personnes environnantes et notamment aux enfants. Avant l'utilisation de la machine, veiller à positionner tous les couvercles et portes comme indiqué dans les instruc-

tions. Lorsque la machine est laissée sans surveillance, s'assurer qu'elle ne se déplace pas de manière accidentelle. Cette machine ne doit être manoeuvrée que par un personnel expérimenté et qualifié. Lorsque la machine est laissée sans surveillance, la mettre hors tension ou verrouiller l'interrupteur principal afin

d'empêcher un emploi non autorisé. Seuls les produits chimiques recommandés par le fabricant doivent être utilisés. Cette machine a été conçue pour être utilisée avec des brosses spécifiées par le fabricant. L'utilisation d'autres brosses peut affecter sa sûreté. N'employez pas sur des surfaces ayant un gradient de plus de 10% (6 degrés).

CONSERVER CES INSTRUCTIONS

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Safety

The following symbols are used throughout this guide as indicated in their descriptions:

HAZARD INTENSITY LEVEL

There are three levels of hazard intensity identified by signal 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 damag e.

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 Kärcher North America approved replacement parts.

Batteries emit hydrogen gas. Explosion or fire can result. Keep sparks and open flame away. Keep battery compartment open during 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 ne ar batte ries. Avoid sk in co ntact with the acid contained in the batteries.

Never allow metal to lie across battery tops.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Safety

Les symboles ci-dessous sont utilisés à travers ce manuel comme illustré dans leurs descriptions:

DEGRÉS DE RISQUES EN CAS DE DANGER

Il existe trois degrés de risques identifiés par les termes signalétiques -A VERTISSEMENT et ATTENTION et POUR VOTRE SÉCURITÉ. Le degré de risque est défini de la manière suivante:

AVERTISSEMENT - Dangers ou méthodes dangereuses qui POURRAIENT provoquer de graves blessures ou entraîner la mort.

A T TE NTIO N - Da ngers ou méthodes d angereuse s qui pourr aient provoq uer des bles sure s légères ou une détér ioration du produit ou des biens immobiliers.

POUR VOTRE SÉCURITÉ: ce signe permet d'identifier les mesures de précaution à prendre pour assurer un bon fonctionnement du matériel.

Rendre compte immédiatement d'une défaillance ou d'une détérioration de la machine. Ne pas utiliser la machine si celle-ci ne fonctionne pas correctement. Lire soigneusement les informations ci-dessous signalant certains dangers potentiels pour l'opérateur de la machine. L'opérateur doit être absolument au courant de ces dangers potentiels. Localiser tous les dispositifs de sécurité sur la machine. Il est conseillé de prendre les mesures nécessaires pour former le personnel opérateur.

POUR VOTRE SÉCURITÉ:

NE PAS MANOEUVRER LA MACHINE: Lorsqu'on n'est pas expérimenté ou qualifié. Lorsque le guide d'utilisation n'est pas été lu ou compris. Dans des zones inflammables ou explosives. Dans des zones où des objets peuvent tomber.

LORS DE L'ENTRETIEN DE LA MACHINE:

Éviter les parties amovibles. Ne pas porter de vêtements amples, tels que des vestes, des chemises ou des vêtements avec manches lors de l'utilisation de la machine. Utiliser les pièces détachées Kärcher North America homologuées.

Les batteries émettent le gaz d'hydr ogène. L'explosion ou le feu peut résulter. Étincelles de subsistance et flamme nue loin. Compartiment de batterie de subsistance ouvert en chargeant. Étincelles et flammes de subsistance loin des batteries. Ne fumez pas autour des batteries.

Déconnecter les batteries avant de travailler sur la machine. La machine ne doit être confiée qu'à un personnel qualifié. Porter systématiquement des lunettes et des vêtements de protection lors d'une intervention sur les batteries ou aux alentours. Éviter tout contact de la peau avec l'acide contenu dans les batteries.

Ne jamais placer d'objets métalliques sur le dessus des batteries.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Safety

WARNING LABEL

86244300

86244310

BATTERY CAUTION

86252520

86335010

OBC CAUTION

86392960

CAUTION

SEE VIEW A

VIEW A

Safety Label Locations

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

EMPLACEMENT DE L'ÉTIQUETTE DE SÉCURITÉ REMARQUE : Ces dessins indiquent l'emplacement des étiquettes de sécurité sur la machine. Si, à tout moment,

les étiquettes deviennent illisibles, contactez votre représentant autorisé pour un remplacement rapid

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Operations

Technical Specifications

ITEM DIMENSION/CAPACITY

Nominal power 1944 W Rated Voltage 36 Volts DC Rated Amperage 54 amps Batteries 3 X12 Volt 205-234 AH @ 20 hr. rate Battery Compartment Dimensions 21 in. x 16 in. x 17 in. tall (533mm x 406mm x 432mm) Brush Motor .5 HP (373W) Vacuum Motors 2 X .75 HP (560W) Maximum flow rate of vacuum motors 78.0 cfm (36.8 liters per second) Maximum suction of vacuum motors 71.8 inches of water (17.8 kPa) Propelling Motor .75 HP (600 W)

Ev185A-A = 1226 lbs, (557 kg)

Mass (GVW)

Weight empty without batteries 418 lbs (190 kg) Solution Control Variable with automatic shut-off in neutral Solution capacity 25 gal (95 L) Recovery capacity 27 gal (102 L) Scrub brush diameter 4 inch (102 mm) Scrub brush pressure Floating Brush speed 1025 rpm Tires 10 in. (254mm) Solid scrubber compound rear, urethane front Extracting speed 1 .5 mph (.8km/hour) Extracting speed 2 1.0 mph (1.7 km/hour) Foundation Pressure 134 psi (923 Kpa) Maximum Speed 4.1 miles/hour (6.5 km/hour) Frame Construction Powder coated steel

Brake Minimum aisle u-turn width 64 in. (1630 mm)

Maximum rated climb and descent angle 10% (6 degrees) Sound Pressure Level 69.0 dBA

J185H-AC = 1193 lbs. (542 kg) J185P-AC = 1151 lbs. (523 kg)

Electrical parking brake,sets automatically whenever operator steps off platform or enga ges emergency stop.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

ITEM MEASURE

Height 50.0 inches (1270 mm) Length 56.1 inches (1425 mm) Width 29.5 inches (749 mm) Width of scrub path 26 inches (660mm)

Operations

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 by a person responsible for their safety. Children should be supervised to ensure that they do not play with the appliance.

Cet appareil n'est pas prévu à l'usage des personnes (enfants y compris) avec des possibilités physiques, sensorielles ou mentales réduites, ou le manque d'expérience et de connaissance, à moins qu'ils aient été donnés la surveillance ou l'instruction au sujet de l'utilisation de l'appareil par une personne chargée de leur sûreté. Des enfants devraient être dirigés pour s'assurer qu'ils ne jouent pas avec l'appareil.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Operations

How This Machine Works

The Chariot® iExtract® 26 is a battery powered, selfpropelled Carpet Extractor intended for commercial use. The machine is a dual mode; interim and deep extraction carpet machine. Interim mode applies solution at a low flow rate agitated by the counterrotating brushes with no solution recovery. Deep extraction applies solution at a high flow rate agitated by counter-rotating brushes and recovere d by th e du al vacuum shoes.

The machine is designed to apply a cleaning solution onto carpeted floor, and scrub the carpet with two counter-rotating brushes, then vacuum the soiled water back into the recovery tank. The machine's primary systems are the solution system, scrub system, recovery system, and operator control system.

The function of the solution system is to store cleaning solution and deliver it to the scrub system. The solution system is gravity fed. The solution system consists of the solution tank, strainer , valve, manifold and controls. The solution tank stores cleaning solution (water and detergent) until it is delivered to the scrub system. The strainer protects the valve from debris. The strainer prevents debris from entering the supply lines, valve, and manifold. The valve automatically prevents solution flow unless the scrub brushes are turned on and the machine is being propelled.

The function of the recovery system is to vacuum the soiled water back into the recovery tank. The recovery system consists of two vacuum shoes, two vacuum motors, float ball filter , and controls. The vacuum shoes extract the dirty solution from the carpet as the machine moves forward. The vacuum motors provide suction to draw the dirty solution off the carpet 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 directional control system consists of the direction control drive reset switch, throttle pedal, emergency stop/brake switch, steering wheel, propel controller, and drive wheel. The directional control drive reset switch signals forward or reverse direction and make s sure the operator is on platform before machine will propel. The controller interprets signals from the throttle pedal to command the drive wheel to propel or slow the machine. The steering wheel points the drive wheel in the direction desired by the operator . The parking brake automatically engages when the operator steps off the platform. The emergency stop/brake can be use d to hold the machine on slopes.

NOTE: Impact to machine may cause damage.

The function of the scrub system is to scrub the carpet and lift and groom the carpet pile. The scrub system consists of two cylindrical counter-rotating brushes, a motor, l ift actu ator , and c ontrols. The brushes scrub the carpet as the motor drives the brushes. The counterrotating action of the brushes applies and agitates the solution into the carpet.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Operations

Components

1. Control Panel - Drive

2. Control Panel - Scrub

3. Console

4. Pedal Platform

5. Rear Cover

6. Tank

7. Recovery Sight Dome

8. Solution Drain Hose

9. Brush Deck

10. Solution Supply

11. Recovery Lid

12. Recovery Drain Hose

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Operations

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Operations

Drive Controls

1. Key Switch

2. Emergency Stop/Brake Switch

3. Directional Control / Drive Reset Switch

4. Throttle Pedal

5. Horn Button

6. Steering Wheel

7. Speed Control

8. Battery Discharge Indicator

9. Hour Meter

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. When the key is turned on the battery symbol will flash while the system runs self-diagnostics and returns scrub deck and squeegee to their raised positions, if necessary. The controller will not respond to other commands until this routine is complete.

2. EMERGENCY STOP / BRAKE SWITCH

This safety feature is designed to cut all power to the machine at any time and apply parking brake. To shut the machine power off, push the Emergency Stop Switch, this will also engage the parking brake and cause the machine to stop immediately. Excessive emergency stop usage can cause premature brake wear; use only when necessary. To reset the machine, rotate the switch clockwise.

3. DIRECTIONAL CONTROL / DRIVE RESET SWITCH

This safety feature is designed to ensure safe engagement of propel drive. Each time the machine power is turned on, or each time an operator steps on to the platform, the Drive Reset Switch must be pushed before machine will propel. Controls the direction of travel of the vehicle. The lit arrow on the switch indicates direction of travel. To travel forward, press the top of the switch. To travel in re ve rse , pr es s the bot tom of th e swit ch.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Operations

4. THROTTLE PEDAL

Controls the speed of the vehicle within the speed control setting selected. Pressing the pedal causes the machine to travel in the direction selected by the Directional Control Switch. To increase speed, increase pressure on the pedal. To decrease speed, decrease pressure on the pedal.

5. HORN BUTTON

The horn is activated by pressing the horn button.

6. STEERING WHEEL

The steering wheel turns the front wheel causing the machine to change direction.

7. SPEED CONTROL

Controls the maximum speed of the machine. There are two transport settings, slow and fast. To change speed, rotate the dial to either slow or fast position. The speed for fast and slow are as indicate d on the control panel by the symbols shown below.The throttle pedal will always regulate the speed between 0 and maximum.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Operations

8. BATTERY CHARGE LEVEL INDICATOR

Indicates the charge level of the batteries. The meter display is divided into 10 bars. Bars illuminated on the far right indicate full charge. Bars flashing near the left side indicate the batteries should be recharged. Further operation of the machine could damage the machine or the batteries. When the machine is left overnight with less than a full charge, the display may initially indicate a full charge. It will also indicate a full charge if the batteries are disconnected, then reconnected. After a few minutes of operation the meter will give the correct charge level.

9. HOUR METER

Records the number of hours the machine has been in scrubbing operation. This infor mation is usef ul in de termining when to service the machine.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Operations

Scrub Controls

1. Function Mode Dial

The first two positions are for transport only. See drive controls section.

Interim Mode-Slow

This mode is used for interim cleaning. In this mode the machine will propel at slow speed. The brush deck will automatically lower to contact the floor. The water will flow at a low rate set by the controller. Water will automatically shut off in neutral and resume as machine propels forward. The vacuum shoes will remain off the floor and the vacuum motors will be off in this mode.

Interim Mode-Fast

This mode is used for interim cleaning. In this mode the machine will propel at fast speed. The brush deck will automatically lower to contact the floor. The water will flow at a low rate set by the controller. Water will automatically shut off in neutral and resume as machine propels forward. The vacuum shoes will remain off the floor and the vacuum motors will be off in this mode.

Deep Extraction-Slow

This mode is used for deep carpet extraction. In this mode the machine will propel at slow speed. The brush deck will automatically lower to contact the floor. The vacuum shoes will automatically lower to the floor and the vacuum motors will turn on. The water will flow at a high rate. Water will automatically shut off in neutral and resume as machine propels forward. The vacuum shoes will lift off the floor in reverse with the vacuum motors having a delayed shut off to clear the hoses.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Operations

Deep Extraction-Fast

This mode is used for deep carpet extraction. In this mode the machine will propel at fast speed. The brush deck will automatically lower to contact the floor. The vacuum shoes will automatically lower to the floor and the vacuum motors will turn on. The water will flow at a high rate. Water will automatically shut off in neutral and resume as machine propels forward. The vacuum shoes will lift off the floor in reverse with the vacuum motors having a delayed shut off to clear the hoses.

Vacuum Only Mode

This mode is used for solution recovery. In this mode the machine will propel at fast speed. The brush deck will be up and the motor off. There will be no solution flow in this mode. The vacuum shoes will automatically lower to the floor and the vacuum motors will turn on. The vacuum shoes will lift off the floor in reverse with the vacuum motors having a delayed shut off to clear the hoses.

Off-Aisle Tool Mode (Wand/Hand Tool) This mode is used for Off-Aisle tool use. The dial is set in the same position as the Vacuum Only Mode. Once the Off-Aisle tool button on the lower control panel is pushed, the machine will not propel. The vacuum motors and pump will come on and solution will flow.

Brush Only Mode

This mode is used for carpet agitation. In this mode the machine will propel at fast speed. The brush deck will automatically lower to contact the floor. There will be no solution flow in this mode. The vacuum shoes will remain off the floor and the vacuum motors will be off in this mode.

2. Solution Button and Indicator

The button enables and disables solution flow. When the green indicator is illuminated, solution flow is enabled.

86398200 Operator Manual - Chariot 3 - iExtract 26 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: Perform Pre-run Machine Check before operating machine. See Service Schedule in Maintenance Section.

Starting Machine

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

1. The operator should be on the pedal plat fo rm. The

throttle pedal must be in the neutral position.

2. Turn the machine power on by turning key switch

clockwise to the “ON” position.

3. Press the Drive Reset Directional Control Switch to

reset and set the intended direction for travel.

4. Press lightly on the throttle pedal with right foot.

Filling Solution Tank

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

1. Turn the machine power off.

2. Remove solution cover.

3. Fill the solution tank with clean water, leaving enough room for the required amount of dete rgent. The solution tank capacity filled to fill inlet is 25 gallons (95 liters). The water must not be hotter than 140° F (60°C) to prevent damage to the tank.

4. Measure the chemical into the solution t ank. The solution cover is also a 2 oz. (60 ml) measuring cup. Liquid chemicals should be added to the solution tank after filling with water. Dry chemicals should be thoroughly mixed before being ad de d into solution tank. Commercially available, high alkaline floor cleaners, are suitable for use in the solution system.

NOTE: Read the chemical manufacturers recommended proportion instructions.

5. Replace solution tank cover.

Emergency Stop Procedures

1. Push in emergency stop button. This will also engage the parking brake and cause the machine to stop immediately.

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

Les matières inflammables peuvent provoquer une explosion ou un incendie. Ne pas utiliser de matériaux inflammables dans les réservoirs.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Operations

Normal Scrubbing

Plan the scrubbing pattern in advance. The longest track is around the perimeter of the area to be cleaned. For efficient operation, the runs should be the longest possible without turning, stopping, or raising or lowering scrub deck/squeegee.

In order to achieve the best possible results, the area which is to be cleaned should be swept before scrubbing. Large debris, strings and wire must be remo ved to prevent being caught in brushes or vacuum shoe.

If the machine is allowed to stand in neutral with the scrub deck down, the solutions flow stops and brush motors stop. If either forward or reverse travel is selected, the solution flow will continue in the same setting and the scrub brush motors will continue in their same setting once movement of machine begins. Overlap the brush path and avoid transporting over previously cleaned areas.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Operations

To Begin Scrubbing

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

Lorsque vous utilisez la machine en présence de gens, portez une attention particulière aux mouvements inattendus. Soyez plus prudent, surtout en présence d’enfants.

Flammable liquids and/or reactive metals can cause explosions or fire! Do not pick up.

Les liquides inflammables et / ou les métaux réactifs peuvent provoquer des explosions ou un incendie! Ne les ramassez pas.

To Stop Scrubbing

1. Rotate the function knob to either transport position. The brush motor will stop and the scrub deck will rise to the park position. After 10 seconds the vacuum shoe will raise, and 10 seconds later the vacuum motor will turn off. This delay is to clear the vacuum hose of recovered solution.

2. Allow the throttle pedal to return to neutral.

3. Turn machine power off.

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

1. St and on the operator plat form. Throttle pedal must be in neutral position.

2. Turn machine power on.

3. Press the Drive Reset / Directional Control Switch, selecting the desired travel direction.

4. Position the function control knob to the desired operation. The scrub deck and vacuum shoes will lower, and the vacuum will turn on.

5. Drive machine forward to begin scrubbing. The scrub brush motor will run and solution will flow when the throttle is depressed.

NOTE: Shut machine off immediately if water or foam is expelled from the machine.

NOTE: Solution flow is automatically shut off when brush motor stops. When brush motor is activated, flow automatically resumes.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Operations

Solution Drain

Hose

Recovery Drain

Hose

Recovery Tank

Lid

Solution Tank

1. Remove the recovery tank lid.

2. Pull the solution drain hose from its mounting pocket. Unscrew the cap, then lower hose in direction of drain.

3. Remove the solution tank cap.

4. Flush the solution tank out with clean water and run several gallons of clean water through systems. Do not use water hotter than 140°F (60°C) to clean tank. Damage may occur.

5. If machine is to be stored, leave solution cap off.

NOTE: Never allow solution to remain in tank. Damage to tank, seals and valves could occur.

Emptying and Cleaning Tanks

1. Park the machine next to a floor drain. Drain hoses are at the front of the machine.

2. Turn the machine power off.

Recovery Tank

1. Open the recovery tank lid. Pull the recovery drain hose from the mounting bracket. Open cap, then lower hose in direction of the drain. Do not stand in front of end of hose. Recovered solution will come out with force.

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

3. Clean debris bin.

4. Clean off the float shut-off system and inspect for free movement of float.

5. Replace the drain hose cap and secure drain hose.

6. If machine is to be stored, leave the recovery tank lid propped open.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Operations

Vacuum Shoes

1. Va cuum Shoe Release

The latch holds the vacuum shoe in place.

2. Va cuum Hoses and Y-Tube

Vacuum shoe hose and y-tube carry the recovered solution to the recovery tank.

3. Vacuum Shoes

Contact the carpet to recover solution.

Vacuum Shoes

The dual offset vacuum shoes are designed to remove soiled solution from the carpet. The plastic vacuum shoe glides minimize damage to the carpet. The clear plastic cover allows the operator to verify the vacuum shoe is operating without clogging. The quick release latch allows for tool free removal for easy cleaning.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Operations

To Operate Off-Aisle Cleaning Option

1. Turn Function Mode Dial to the Deep Extraction Icon shown below to lower vacuum shoes.

2. Turn key to off when vacuum shoes touch the floor .

b. Remove hose from right side vacuum shoe and connect to connection port towards center of machine.

5. Connect Off-Aisle Tool vacuum hose and Solution hose.

6. Turn key to “on”.

7. Turn Function Mode Dial to the Vacuum Only Mode Icon as shown below .

3. Disconnect water supply from deck and connect to off-aisle pump.

4. Disconnect both vacuum hoses from vacuum shoes and connect to off-aisle vacuum port connections.

From right side of machine: a. Remove hose from left side vacuum shoe and

connect to connection port nearest to you

8. Push in off-aisle pump switch button on lower control panel, lower left side. The green indicator will illuminate on main control panel and now the solution flow is enabled.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Notes

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Service Schedule

Maintenance

MAINTENANCE

Check water level of batteries after charging; add distilled water if necessary . (Wet cell only)

Check that recovery lid seals tightly. * Visually check for damaged or worn wheels. * Check brushes for proper installation. * Check vacuum hose connections. * Check that vacuum shoes are securely attached. * Check for securely attached drain hoses, plug and cap. * Check pedal, brake and steering for prop er opera tio n. * Clean out recovery tank and debris bin. * Clean and inspect float shutoff. * Clean out solution tank. * Clean and inspect solution filter strainer. * Run vacuum motors to dry. * Clean brushes and check wear. * Clean vacuum shoes and check wear. * Clean outside of tanks, check for damage. * Store with recovery lid propped open. * Charge batteries if needed. * Clean off top of batteries. * Check battery cells with hydrometer. (Wet cell only) * Inspect vacuum shoes. * Check battery connections are tight. * Inspect and clean interior of solution manifold. * Clean battery cases and battery compartment. * Check parking brake. * Clean pivot points on vacuum shoes and scrub deck

lift. Check all motors for carbon brush wear. * Check motor commutators. * Check steering chain tension. *

BEFORE EACH WORK PERIOD

AFTER EACH

WORK PERIOD

HRS

100

HRS

200

HRS

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Maintenance

Batteries

1. Rear Cover Latch

2. Rear Cover

3. Battery Connector-Machine

4. Battery Connector-Battery

5. Batteries

6. Battery Tray Liner

7. Battery Tray

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

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. T o 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.

Maintenance

Wear eye protection and protective clothing when working with batteries.

Portez des lunettes de protection et des vêtements de protection lorsque vous travaillez avec des batteries.

Charge batteries in a well ventilated area.

Chargez les batteries dans un endroit bien ventilé.

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.

When servicing machine, avoid contact with battery acid.

Lors de l'entretien de la machine, évitez tout contact avec l'acide de batterie.

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

Les batteries émettent du gaz hydrogène. Une explosion ou un incendie peu t en résu lt er. Maintenez les étincelles et les flammes nues à l’écart. Gardez les carters ouverts lors du chargement.

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

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

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

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Maintenance

Checking Battery Specific Gravity

Use a hydrometer to check the battery specific gravity.

Charging Batteries

When servicing machine, avoid contact with battery acid.

Lors de l'entretien de la machine, évitez tout contact avec l'acide de batterie.

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

Les batteries émettent du gaz hydrogène. Une explosion ou un incendie peut en résulter. Maintenez les étincelles et les flammes nues à l’écart. Gardez les carters ouverts lors du chargement.

CHECKING GRAVITY

a. Hydrometer Battery

b. Battery

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

F (27°C) BATTERY CONDITION

@ 80

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°C): 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).

Wear eye protection and protective clothing when working with batteries.

Portez toujours des lunettes et des vêtements de protection pour travailler sur les batteries.

Charge batteries in a well ventilated area.

Chargez les batteries dans un endroit bien ventilé.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Maintenance

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

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

2. Turn “OFF” machine.

FOR SAFETY: Before leaving or servicing machine; stop on level surface, turn off mach ine and re move key.

3. Open rear cover, unplug batteries from machine, unlatch battery tray and pull out to expose batteries.

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

FOR SAFETY : When chargin g, connect the charger to the batteries before connecting the charger to the AC wall outlet. Never connect the cha rger to the AC wall outlet first. Hazardous sparks may result.

6. 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.

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

8. Connect the batteries to the machine connector.

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

10. Close the rear cover.

4. 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 elec trolyte may cause an overflow resulting in a loss of battery acid balance and damage the machine.

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

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Maintenance

RED

BLK

RED

BLK

RED

BLK

REAR OF MACHINE

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. Remove the rear cover.

2. Disconnect battery pack from machine.

3. Unlatch battery tray from machine and pull out to expose batteries.

4. Use the proper size open end wrench to disconnect main ground wire first and secure cable terminal away from batteries.

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

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

7. Prepare a suitable site to place the batteries.

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.

Fixez le dispositif de levage de batterie approprié et levez les batteries de la machine. Les batteries constituent un danger potentiel pour l'environnement. Consultez le fournisseur de votre batterie pour connaître les méthodes d'élimination sûres.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Onboard Charger (Optional)

12345678

DIP DIP DIP DIP DIP DIP DIPDIP

LEAD ACID DISCOVER AGM

OFF ON ON OFF ON ON OFFON

OFF OFF OFF ON ON OFFOFF

Circuit Breaker must be off before unplugging batteries.

Battery Charger Programming

For machines equipped with optional on-board charger. When replacing batteries, charger programming changes may be required. If replacing batteries with same type, (e.g. maintenance free batteries with maintenance free) no programming is requi re d. When batteries with different type (e.g.maintenance free with wet cell), programming change are required. Failure to make programming changes may lead to reduced battery life.

Maintenance

1. Remove four screws from charger mount ing bracket. Lift charger out of console.

2. Peel back label on charger to access dip switches.

3. Change switches to correct battery type.

4. Replace charger label and lower charger back into console. Tighten four screws to secure mounting bracket to console.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Maintenance

WITH PUMP OFF-AISLE OPTION

WITHOUT PUMP OFF-AISLE OPTION

Vacuum Shoes

1. Vacuum Shoes

2. Vacuum Shoe Release

3. Vacuum Shoe Lift Actuator

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Maintenance

Vacuum Shoes

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

Maintenance

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

Vacuum Shoe Removal and Cleaning

1. Make sure the vacuum shoes are in the raised position and the key is off.

2. Press the gray latch to release the vacuum shoe from the mounting bracket.

3. Twist the hose out of the clear cover.

4. Rotate the left and right latches to separate the clear cover from the glide base.

5. Inspect and clean both parts.

6. Reinstall glide base and clear cover.

7. Check to be sure foam gasket is seated properly.

8. Repeat for other vacuum shoe.

V a cuum Shoe Lift Actuator Removal/ Replacement

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

Removal:

1. Make sure the vacuum shoes are in the raised position and the machine key switch is off.

2. Unplug the actuator cable from the machine harness.

3. Cut and remove the two cable ties securing the actuator cable to the machine.

4. Remove the cotter ring pin, washer, two spacers, and clevis pin from each end of the actuator. Note the position of all parts before removing to make re-assembly easier.

5. Remove the actuator from machine.

Installation:

1. Fully extend the actuator before installing it into machine. With the machine key switch off, plug the actuator into the machine harness. Turn the function mode dial to the slow transport position and turn the key switch on. Wait for the actuator to fully extend and then turn the key switch off. Be careful that the actuator does not interfere with surrounding parts as it is extending.

2. Install the moving end of the actuator, clevis pin, two spacers, washer, and cotter ring pin into the front bracket.

3. Install the fixed end of the actuator, clevis pin, two spacers, washer, and cotter ring pin into the rear bracket.

4. Route the actuator cable and secure it to the machine in two places using new cable ties.

5. Check the linkage operation. Turn the key switch on and turn the function mode dial to the C position. Verify the vacuum shoes lower to the ground. Turn the function mode dial to the slow transport position and verify the vacuum shoes

1. Vacuum Shoe Cover

2. Vacuum Shoe Wiper Base

3. Vacuum Shoe Latch

move to the raised position.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Maintenance

Brush Deck

1. Brush Deck

2. Brush Release Clips

3. Brush Motor

4. Brush Deck Lift Actuator

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Brush Deck

The dual counter-rotating cylindrical brushes are designed to scrub and groom the carpet.

Maintenance

Scrub brushes should be inspected and cleaned daily. 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 the height of yellow PerformAlert

bristles.

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.

Maintenance

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.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Maintenance

Brush Deck Motor Remove Brush Deck

1. Remove both halves of bumper

2. Raise brush deck

3. Disconnect springs from deck lift arms

4. Lower brush deck

5. Turn off machine

6. Turn off ball valve

7. Remove solenoid cover (1) screw and associated hardware

8. Unplug harness from brush motor and solenoid

9. Remove shaft cover (4) nuts & washers

10. Loosen hose clamp and remove valve-to-solenoid hose from solenoid

1 1. Remove (2) bolts & hardware that fasten deck to lift

linkage

12. Push loose deck towards rear of machine until lift linkage arm clears motor shaft

13. Angle deck and slide out left side of machine

14. Reverse to reassemble

Replace Brush Deck Motor

1. Remove brush deck from machine

2. Cut cable tie that secures motor cable to brush deck.

3. Remove two (2) nuts to free right rear motor mounting bracket from deck.

4. Remove six (6) motor mount bracket face screws

5. Remove rear mounting bracket

6. Remove motor with attached coupler hub, leaving front motor mounting bracket still attached to deck

7. Remove coupler hub (1 set screw) from old motor for reuse

8. Reverse process to reassemble with new motor

Scrub Deck Actuator Removal/ Replacement

FOR SAFETY: FOR SAFETY: Before leaving or servicing machine, stop on a level surface. Tu rn off machine.

1. Lower deck

2. Turn off machine

3. Remove both halves of bumper

4. Unplug actuator

5. Remove cotter pin and clevis pin at deck end of actuator

6. Remove screw & lock washer at front end of actuator (it may be necessary to swing actuator end up to underside of machine frame to gain access to screw)

7. Remove actuator along with plastic spacer washer

8. To reassemble with new actuator: a) Attach actuator front end to bracket with screw,

lock washer & plastic spacer b) Plug in actuator c) Turn rotary switch to A1 to extend actuator d) Turn off machine when extended e) Attach rear end of actuator with clevis and cotter pin.

9. Reinstall both halves of bumpers.

Replace Pump - Off-Aisle Option

1. Unplug pump from harness.

2. Remove (3) nuts & washers that secure pump mounting plate assembly to underside of machine frame.

3. Move pump assembly to workbench.

4. Remove fittings from pump.

5. Remove (4) pump mounting nuts & washers.

6. Cut cable tie that secures pump harness to plate.

7. Slide pump from mounting studs.

8. Install new pump, secure with washers & nuts; tighten so 3 threads are exposed beyond nut disassembly.

9. Assemble fittings in reverse order from disassembly.

10. Use pipe sealant on brass fittings; Use Teflon tape on plastic fittings AND brass fittings assembling into plastic (pump); make sure fittings are tight.

11. Cable tie wires to pump & plate.

12. Install assembly to underside of machine frame.

13. Plug in pump to harness.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

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

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: 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 . Clea n brush holder to ensure 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.

Maintenance

NOTE: NOTE: Use care to ensure wave washer alignment.

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

NOTE: NOTE: Failure to ensure all brushes ar e 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 and cap.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Maintenance

VIEW A

SEE VIEW A

Solution

1. Strainer

2. Solution Cap

3. Solenoid Valve

4. Manifold Quick Release

5. Manifold

6. Ball Valve

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Solution Strainer

Located in bottom of tank. Protects system from debris.

Solenoid Valve

The solenoid valve is mounted on the back of the scrub deck, on left side. The solenoid valve opens and closes to meter the correct amount of solution to the scrub deck.

The solenoid valve shuts off solution flow to scrub deck whenever scrubbing stops.

To repair or replace solenoid valve:

1. Remove 1 screw to remove sheet metal cover.

2. Disconnect 2 electrical connectors.

3. Loosen hose clamps for both hoses.

4. Pull both hoses off valve.

5. Remove 2 screws securing valve to mounting bracket.

Maintenance

6. Reverse process to install.

Solution Manifold

The solution manifold supplies solution equally along the length of the brush. The manifold can be removed by releasing the quick disconnect at the right side of the brush deck. The manifold should be cleaned daily for best results.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Maintenance

V acuum

1. Recovery Tank Float Shut-off

2. Vacuum Motors

3. Debris Bin

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Recovery Tank Float Shut-off

3 8

[9.5mm ]

Vacuum Motor Carbon Brushes

Carbon Brushes

End Cap

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

Inportant: 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.

When water is no longer being vacuumed from the floor and the vacuum fan is operating, the ball float has engaged. The vacuum motor 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 remo ve th e floa t sh ut -o ff, grasp the scr ee n with one hand and the connected tube with the other. Tilt and pull the float screen assembly to pull it off the barb on the tube.

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

FOR SAFETY: Before leaving or servicing machine, stop on a level surface, turn of f machine and disconnect power.

Maintenance

To Repair or Replace Vacuum Motors

1. Remove rear cover from machine.

2. Remove 9 screws and remove upper control panel.

3. Disconnect electrical connectors from the vacuum motors.

4. Remove batteries from machine.

5. Remove 4 screws mounting vacuum motor assembly to console.

6. Lower vacuum motor assembly down into battery compartment.

7. Remove 3 screws mounting the vacuum motor to the plenum.

8. Disconnect the vacuum hose from the vacuum motor exhaust.

9. Reverse the process to install.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Maintenance

Drive Motor

1. Drive Motor

2. Parking Brake

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Maintenance

Electric Parking Brake Engagement

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

Electric Brake Engagement

This machine is equipped with an electric parking brake.

The brake automatically engages and keeps the machine from moving whenever the operator steps off the platform or when emergency stop is engaged.

The brake has a mechanical over-ride that can be engaged so machine can be pushed or towed (slowly).

To disengage brake:

Drive Motor Carbon Brush Replacement

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

N’utilisez pas de nettoyeur haute pression pour nettoyer autour des moteurs des brosses. Utilisez seulement la pression du robinet.

FOR SAFETY: Before leaving or 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.

1. Pull lever away from brake housing.

2. Insert material to hold brake lever in place.

Do not operate machine with brake disengaged.

N'actionnez pas la machine avec le frein désengagé.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Maintenance

Tie down point

Tie down point Wheel Guards

Rear Axle

(Both sides)

Transporting 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.

Machine Tie-Downs

There are four tie down points, two on the front wheel guards, and two on the rear axle located on eith er sid e of the foot box.

Preparation for Loading/Unloading Trailer

Scrub head must be in the up position before loading. When transporting the machine on a trailer or in a truck,

in addition to using tie-downs, be sure to set the parking brake, and block the tires to prevent the machine from rolling

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Circuit Protection

Maintenance

Circuit Breakers

1. MAIN CIRCUIT BREAKER Interrupts the flow of power from batteries in the event of an electrical ov erload. When the circuit brea ker is trip ped,

it can be reset by pressing the toggle switch. If the circuit breaker continues to trip, the cause of the electrical overload must be corrected.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Maintenance

Troubleshooting

PROBLEM CAUSE SOLUTION

No power to machine Battery disconnected Check all batte ry cable connections

Emergency shut-off activated Reset Battery cables corroded Clean connections Faulty key switch Replace switch On board charger plugged in Unplug and stow cord Main circuit breaker tripped Reset circuit breaker

Little or no propel Low battery charge Charge batteries

Machine turned on with pedal not in neutral position

Tripped circuit breaker Reset circuit breaker Wheels spin Decrease brush pressure Controller overheated Allow cool down period

Loose motor connection

Faulty throttle circuit or potentiometer Faulty drive reset circuit or switch Check wires, connections and switch

Faulty platform circuit or switch Check wires, connections and switch

Machine does not change speeds

Forward speed only Reverse speed only

Poor or no water pickup Debris caught on vacuum shoe Remove debris

Faulty speed control circuit or switch Check wires & connections

Faulty forward/reverse circuit Check wires & connections

Damaged vacuum shoe Replace vacuum shoe Vacuum hose clogged Clear obstruction from hose Vacuum hose disconnected from vacuum

shoe Recovery tank float system dirty Clean float system

Recovery tank not sealed Float-ball shut-off engaged, tank full Empty recovery tank Foam filling recovery tank Vacuum shoe not contacting the floor

correctly Vacuum shoe clogged Take vacuum shoe apart and clean

Vacuum shoe not recovering efficiently

Allow pedal to return to neutral. Restart.

Check wires and connections from controller to motor

Check wires and connections from and potentiometer resistance

Reconnect vacuum hose

Latch recovery tank lid to tank. Replace damaged gaskets

Empty recovery tank. Use less or different detergent. Use defoamer.

Check vacuum shoe latch engagement

Verify gasket between cover and glide of vacuum shoe is installed correctly and not damaged.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

PROBLEM CAUSE SOLUTION

Vacuum motor does not run, or runs slowly

Vacuum shoes will not go up/ down

Poor scrubbing performance Debris caught in scrub brushes Rem o v e deb ris

Little or no solution flow to the floor

Brush motors do not run, or run slowly

Faulty vacuum circuit or switch Check wires connections and motor Worn vacuum motor brushes Replace brushes, check commutator Faulty circuit or actuator Check wires, connectors and actuator

Worn brushes Replace brushes Low battery charge Charge batteries

Solution tank empty Fill solution tank Solution strainer plugged Clean solution strainer

Solution system plumbing obstructed Clear obstruction from plumbiing Solution solenoid valve obstructed or

faulty. Clogged or dirty manifold Clean solution manifold

Low battery charge Charge battery Faulty brush circuit or motor Check wires, connections and motor

Worn brush motor brushes

Repair or replace solenoid valve

Replace brushes, check commutator

Maintenance

Scrub deck goes down, then raises

Optional Off-Aisle pump runs, but no solution sprays from tool nozzle

Optional Off-Aisle pump will not run

Faulty actuator circuit or actuator Check wire connections and actuator

Clogged spray nozzle. Replace Nozzle

Machine solution tank empty. Fill solution tank While in off-aisle mode with wand/hand

tool trigger squeezed, machine was turned off by key switch, or emergency stop switch.

Pump harness in-line fuse blown Replace fuse Fuse cap or fuse making bad connec-

tion

Disconnect & reconnect solution supply hose to pump

(relieves suction pressure buildup)

Remove fuse cap and fuse, reinstall

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Maintenance

Controller Fault Codes

ERROR CODE

DELUXE

PROBLEM SOLUTION

TRACTION MOTOR AND

CONTROLLER ERROR

TRACTION MOTOR

DISCONNECTED

TRACTION MOTOR SHORT

CIRCUIT

AUX FAULT or

ACTUATOR (DECK or SQUE)

OVERCURRENT

VACUUM MOTOR TRIP

THE BATTERY NEEDS CHARGING OR THERE IS A BAD

CONNECTION FROM THE BATTERY TO THE TRACTION

CONTROLLER. CHARGE BATTERY OR CALL FOR SERVICE

AND HAVE TECHNICIAN CHECK WIRING.

THE TRACTION MOTOR HAS A BAD CONNECTION. CALL

FOR SERVICE AND HAVE TECHNICIAN CHECK WIRING.

THE TRACTION MOTOR HAS A SHORT CIRCUIT TO TH E

BATTERY. CALL FOR SERVICE AND HAVE TECHNICIAN

CHECK FOR SHORT CIRCUIT.

CALL FOR SERVICE AND HAVE TECHNICIAN CHECK AUX

OUTPUT DEVICES AND ASSOCIAT ED WIRING.

THE VACUUM MOTOR HAS EXCESSIVE CURRENT. CALL

FOR SERVICE AND HAVE TECHNICIAN CHECK FOR SHORT

CIRCUIT OR OTHER DAMAGE.

BRUSH MOTOR TRIP

THROTTLE TRIP ERROR

CONTROL SYSTEM TRIP

SOLENOID BRAKE

HIGH BATTERY VOLTAGE

THE BRUSH MOTOR HAS EXCESSIVE CURRENT, CALL FOR

SERVICE AND HAVE TECHNICIAN CHECK FOR SHORT

CIRCUITS, PADS OR OTHER DAMAGE.

THE THROTTLE IS DEFLECTED OR ASSOCIATED WIRING

HAS A BREAK OR SHORT CIRCUIT. CALL FOR SERVICE AND

HAVE TECHNICIAN CHECK THROTTLE AND ASSOCIATED

WIRING.

THE TRACTION CONTROL SYSTEM IS IN ERROR. CALL FOR

SERVICE AND HAVE TECHNICIAN CHECK ALL

CONNECTIONS TO THE CONTROLLER.

THE BRAKE SOLENOID HAS A BAD CONNECTION. CALL FOR

SERVICE AND HAVE TECHNICIAN CHECK CONNECTIONS

TO THE BRAKE.

EXCESSIVE BATTERY VOLTAGE, CALL FOR SERVICE AND

HAVE TECHNICIAN CHECK BATTERY CONDITION.

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Maintenance

ERROR CODE

DELUXE

PROBLEM SOLUTION

MACHINE IS NOT REPORTING

TO KÄRCHER FLEET

MACHINES WITH KÄRCHER FLEET SUPPORT, CALL FOR

SERVICE.

MACHINES WITHOUT KÄRCHER FLEET SUPPORT, NO

ACTION REQUIRED

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Suggested Spare Parts

86326980 CARBON BRUSH SET VACUUM MOTOR

86370500 BRUSH

86371770 O-RING

86161800 LATCH

86353950 SOLUTION DRAIN HOSE

86354270 RECOVERY DRAIN HOSE

86343860

BELT

86370670 BASE, VACUUM SHOE

66132310 CARBON BRUSH SET DRIVE WHEEL MOTOR

86398200 Operator Manual - Chariot 3 - iExtract 26 Duo

5386398200 Operator Manual - Chariot 3 - iExtract 26 Duo

Spare Parts List

(10061670, 10061680, 10061780, 10061790)

Chariot 3 iExtract 26 Duo

From Serial Number (Ref No. 1*)

* See Serial Number page

or call manufacturer.

86398210-P 12/31/16

How to Use this Spare Parts List

The PARTS LIST section contains assembled parts 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.

• PART NO. – column lists the part number for the part.

• 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.

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 futu re parts.

2 86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Table of Contents

How to Use this Spare Parts List . . . . . . . . . . . . . . .2

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

Brush Deck 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Brush Deck 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Brush Deck Lift . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Brush Deck Mounting . . . . . . . . . . . . . . . . . . . . . . 10

Brush Deck Drive . . . . . . . . . . . . . . . . . . . . . . . . . 12

Bumper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Console. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Console Mounting . . . . . . . . . . . . . . . . . . . . . . . . . 18

Control Panel - Upper . . . . . . . . . . . . . . . . . . . . . . 20

Control Panel - Lower . . . . . . . . . . . . . . . . . . . . . . 22

Control Panel - Lower with Off-Aisle - For Models

10061780 & 10061790 . . . . . . . . . . . . . . . . . 24

Controls Panel Mounting. . . . . . . . . . . . . . . . . . . . 26

Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Decals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Drive Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Platform. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Platform Footbox & Rear Wheels . . . . . . . . . . . . . 38

Rear Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Recovery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

Solution System . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Solution System - Pump - Off-Aisle - For Models

10061780 & 10061790 . . . . . . . . . . . . . . . . . 46

Steering. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

Vacuum Shoe Lift . . . . . . . . . . . . . . . . . . . . . . . . . 52

Vacuum Shoe Mounting . . . . . . . . . . . . . . . . . . . . 54

Vacuum Shoe . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Vacuum. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Wiring - Batteries . . . . . . . . . . . . . . . . . . . . . . . . . 60

Wiring - Components . . . . . . . . . . . . . . . . . . . . . . 62

Wiring 1 - From Serial Number (3*) . . . . . . . . . . . 64

Wiring 2 - From Serial Number (3*) . . . . . . . . . . . 66

Wiring 3 - From Serial Number (3*) . . . . . . . . . . . 68

Wiring 4 - From Serial Number (3*) . . . . . . . . . . . 70

Wiring 5 - From Serial Number (3*) . . . . . . . . . . . 72

Wiring 6 - From Serial Number (3*) . . . . . . . . . . . 74

Wiring 1 - Prior to Serial Number (3*) . . . . . . . . . . 76

Wiring 2 - Prior to Serial Number (3*) . . . . . . . . . . 78

Wiring 3 - Prior to Serial Number (3*) . . . . . . . . . . 80

Wiring 4 - Prior to Serial Number (3*) . . . . . . . . . . 82

Wiring 5 - Prior to Serial Number (3*) . . . . . . . . . . 84

Wiring 6 - Prior to Serial Number (3*) . . . . . . . . . . 86

Options

Onboard Charger . . . . . . . . . . . . . . . . . . . . . . . . . 90

Battery Exchange - 1 . . . . . . . . . . . . . . . . . . . . . . 92

Battery Exchange - 2 . . . . . . . . . . . . . . . . . . . . . . 94

Battery Exchange - 3 . . . . . . . . . . . . . . . . . . . . . . 96

Pump - Off-Aisle - For Models 10061670 & 10061680

Serial Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . 100

Notes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Brush Deck 1

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Brush Deck 1

REF PART NO. QTY DESCRIPTION

1 86373280 1 RAIL, AGITATOR 2 86372730 1 PLATE, BRUSH GUIDE 3 86372040 1 NUT, 5/16-18 HEX ACORN, SS 4 86371750 - DRIVE, BRUSH DECK 5 86371510 1 COVER, END CAP, BRUSH CLIP 6 86370500 2 BRUSH, EXTRACTOR, 4” OD X 26” L 7 86374910 1 EXTRUSION, DUAL 4" BRUSH, 26" 8 86369150 1 END CAP, BRUSH CLIP

9 86369070 1 MOUNT, SOLUTION MANIFOLD 10 86341310 2 BRKT, BRUSH DECK PIVOT 11 86339570 1 COVER, DRIVE HOUSING 12 86331810 12 WASHER, M5 SPL SS 13 86330990 1 WASHER, 5/16 INT STAR, SS 14 86327510 7 SCR, KA50 x 16, WN1412 A2 SS 15 86014990 3 SCREW, M5X20, SHCS, ISO4762, SS 16 86373070 2 ASM, BRUSH END, NON-DRIVE 17 86173330 10 WASHER, M5, FLAT, ISO7093, SS 18 86276070 18 SCREW, 5/16-18 X 3/4 CARRIAGE SS 19 86274290 2 SCREW, 10-32 X .375 PHPNHMS SS 20 86270830 3 NUT, 5/16-18 HEX NYLOCK SS 21 86010670 4 WASHER, 5/16 FLAT SS 22 86173350 7 WASHER, M5, FLAT, ISO7089, SS 23 86224630 2 SPRING, BRUSH CLIP 24 86196300 10 SCREW, M5-.8 X 12 HHCS SS 25 86374190 2 GASKET, .125 X .31 X 2.5 26 86172950 4 SCREW, M5-.8 X 12 SHCS SS DIN912

SERIAL NO.

FROM

NOTES

▲

▲ SEE PAGE “BRUSH DECK DRIVE”

586398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Brush Deck 2

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Brush Deck 2

REF PART NO. QTY DESCRIPTION

1 86372830 1 CLIP, MANIFOLD

2 86372680 1 BRACKET, SOLENOID

3 86372670 1 COVER SOLENOID

4 86371680 1 BRACKET, SHAFT COVER

5 86371580 1 BRACKET, HOSE

6 86370480 1 SLEEVE, 17 SH 4.09”, HYTREL, GRN

7 86370470 1 HUB, COUPLING, 18ES 1/2” D-BORE

8 86354990 2 CLAMP, .75 DIA, FLEX LOOP, NYLON

9 86340490 2 BRKT, MOTOR MOUNT 10 86275470 2 SCREW, 10-32 X 5/8 PPHMS SS 11 86273750 6 SCREW, 1/4-20 X 5/8 HHCS SS NP 12 86006590 2 SCREW, 10-32 X .5 PHPNHMS SS NP 13 86270990 2 NUT, 10-32 HEX NYLOCK SS 14 86270830 16 NUT, 5/16-18 HEX NYLOCK SS 15 86010670 18 WASHER, 5/16 FLAT SS 16 86010630 6 WASHER, 1/4 ID X 5/8 OD SS 17 86222130 1 MOTOR, 36VDC 18 86373220 1 BRACKET, DECK BALANCE 19 86173340 6 WASHER, SPLIT LOCK, 1/4, SS 20 86173330 6 WASHER, M5, FLAT, ISO7093, SS 21 86276220 1 SCREW, 8-32 X .375 HHMS SS 22 86278990 1 WASHER, 8 X .375 X .032 FLT SS 23 86134850 1 WASHER,SPRNG LK,M4,DIN127B,SST

SERIAL NO.

FROM

NOTES

786398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Brush Deck Lift

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Brush Deck Lift

REF PART NO. QTY DESCRIPTION

1 86005630 2 NUT HEX NYL LOC-THIN SS 3/8-16

2 86373170 2 SPRING, EXT .859OD X 5.75 L

3 86372220 2 BRACKET, LIFT, LOWER, FRONT

4 86377910 4 BRACKET ASM, ACTUATOR

5 86370420 2 WASHER, .257IDX.625ODX.125 NYL BLK

6 86370400 1 BRKT, ACTUATOR, UPPER, OUTER

7 86370390 1 BRKT, ACTUATOR, LOWER WLDMNT

8 86370360 1 DECK LIFT WELDMENT

9 86364020 2 SHOULDER BOLT, 1/2 X 1.25 SS 10 86320880 1 ACT, 36VDC, 3.0" STK, 8.74 LNG 11 86278910 2 WASHER,3/8IDX7/8ODSS 12 86277130 2 SCREW, 5/16-18X1.00 CARRIAGE SS 13 86277030 2 SCREW, 5/16-18X1.25 CARRIAGE SS 14 86273740 1 SCREW, 1/4-20 x 1.5 HHCS SS 15 86270830 4 NUT, 5/16-18 HEX NYLOCK SS 16 86259410 4 WASHER, THRUST.51 ID X1ODX.063 17 86228990 2 BEARING,FLNGD,.314ID X.502OD 18 86228840 2 BUSHING, .314 X .502 X .5 FLG 19 86173340 1 WASHER, SPLIT LOCK, 1/4, SS 20 86010670 4 WASHER, 5/16 FLAT SS 21 86008650 1 PIN, COTTER RING 1/4 X .041 X .844 22 86006250 1 PIN, CLEVIS 1/4 X 1.75 STL ZNPLT

SERIAL NO.

FROM

NOTES

986398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Brush Deck Mounting

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Brush Deck Mounting

REF PART NO. QTY DESCRIPTION

1 86370830 4 SCREW, 5/16-18 X 2.0, PNH, MS, SS

2 86370120 4 SPACER, .319DX.75DX.75L,AL

3 86368240 6 NUT,5/16-18,FLGNYLOCK,SS

4 86277410 2 SCREW, 5/16-18 X .625 CARR SS

5 86276070 2 SCREW, 5/16-18 X 3/4 CARRIAGE SS

6 86271840 2 NUT, 5/16-18 HEX NYLOCK THIN SS

7 86010670 6 WASHER, 5/16 FLAT SS

8 86277130 2 SCREW, 5/16-18X1.00 CARRIAGE SS

9 86259410 2 WASHER, THRUST.51 ID X1ODX.063 10 86228990 2 BEARING,FLNGD,.314ID X.502OD 11 86270830 2 NUT, 5/16-18 HEX NYLOCK SS 12 86373190 2 BRKT, SPRING HANGER

SERIAL NO.

FROM

NOTES

1186398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Brush Deck Drive

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Brush Deck Drive

REF PART NO. QTY DESCRIPTION

1 86370470 1 HUB, COUPLING, 18ES 1/2" D-BORE

2 86349800 1 SPACER, 15.9OD X 5.3ID X 11L

3 86349790 1 PLATE, SUPPORT

4 86343870 1 HOUSING ASM, BRUSH DRIVE

5 86343860 1 BELT, TWIN 5MM GT2, 15W, 130T

6 86343850 2 PULLEY, 32T 5MM GT, 15W

7 86343840 1 PULLEY, 18T 5MM GT, 15W

8 86343830 2 PULLEY ASM, 22T 5MM GT, 15W

9 86224660 1 SPRING, TENSIONER 10 86224170 2 SHAFT, 6.2MM BRUSH DRIVE 11 86223780 8 SCREW, M4-.7 X 8 SCHSET CUP STL BLKOX 12 86223520 3 RING, 28MM INT SNAP PHOSPHATE 13 86223490 3 RING, 10MM EXT SNAP, DIN 471 14 86215870 1 BRKT, TENSIONER ARM 15 86173350 4 WASHER, M5, FLAT, ISO7089, SS 16 86172950 5 SCREW, M5X12, SHCS, ISO4762, SS 17 86014990 1 SCREW, M5X20, SHCS, ISO4762, SS 18 86012830 1 SHAFT ASM, DRIVE 24" 19 86012790 2 SHAFT ASM, BRUSH DRIVE 20 86172950 4 SCREW, M5-.8 X 12 SHCS SS DIN912

SERIAL NO.

FROM

NOTES

1386398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Bumper

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Bumper

REF PART NO. QTY DESCRIPTION

1 86361960 2 SCR, 5/16-18 X 3.0 PTHMS SS

2 86361950 2 SCR, 5/16-18 X 2.0 PTHMS SS

3 86399650 1 BUMPER, LEFT, BLK

4 86399640 1 BUMPER, RIGHT, BLK

5 86276890 2 SCREW 5/16-18X3/4 PTHMS SS

SERIAL NO.

FROM

NOTES

1586398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Console

9A 9B

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Console

REF PART NO. QTY DESCRIPTION

1 86005620 1 NUT, 1/4-20 X .962 WELL

2 86199840 1 FLOAT SCREEN CAGE ASSY (SLIP)

3 86272020 2 NUT, 8-32 HEXTHIN NYLOCK SS

4 86361770 2 WASHER, 1/4 SAE FLAT SS

5 86361760 1 SCREW, 1/4-20 X 1.25 CARRIAGE SS

6 86361410 1 GASKET, SIGHT GLASS DOME

7 86360770 1 BRKT, RECOVERY TUBE

8 86360700 1 GASKET, .188 X .37 X 53.2

9A 86399730 1 CONSOLE, IEXTRACT 26 9B 86399720 1 CONSOLE, OBC, IEXTRACT 26 OPTIONAL - CEC26 10 86006530 2 SCREW, 1/4-20 X 1 PPHMS SS

11 86360260 1 SHAFT, .25 X 15.80, SS

12 86360140 1 BRKT, LID HINGE 13 86359560 1 GASKET, FLOAT SCREEN ADAPTER 14 86359220 1 GASKET, LID, 48.5" 15 86399930 1 LID, RECOVERY, BLK 16 86359090 1 ADAPTER, FLOAT SCREEN 17 86359050 1 DOME, SIGHT GLASS 18 86359020 1 BASKET, FILTER, RECOVERY TANK 19 86324210 2 SCREW, 1/4-20 X 5/8 BHCS BLK 20 86323300 1 WASHER, 1/4" RUBBER 21 86279610 2 WASHER, SEAL 1/4X5/8OD SS 22 86161800 1 LATCH, CONCEALED KEEPER 23 86277620 2 SCREW, 8-32 X .5 HHCS SS 24 86273750 1 SCREW, 1/4-20 X 5/8 HHCS SS 25 86010650 2 WASHER, #10 X 9/16 OD 26 86329570 2 SCR, 10-32 X 1.0 TORX SS BLK PLTD 27 86371490 1 PAD, CONSOLE IEXTRACT 26 USED WITH 9A 28 86374830 1 COVER, STEERING ACCESS USED WITH 9A 29 86371500 1 GASKET, .188 X .31 X 36.0 USED WITH 9A 30 86371410 4 SCREW, 10-32 X .75 TMS SS BLK

SERIAL NO.

FROM

NOTES

1786398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Console Mounting

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Console Mounting

REF PART NO. QTY DESCRIPTION

1 86360300 1 BRKT, CONSOLE MT LT

2 86276490 5 SCREW 5/16-18 X 5/8 HHCS SS

3 86010670 5 WASHER 5/16 FLAT SS

4 86360290 1 BRKT, CONSOLE MT RT

5 86367960 2 SCR, 5/16-18 X 1.38 HHCS SS

6 86367250 2 WASHER, .344ID X 1.13OD X .09T SS

SERIAL NO.

FROM

NOTES

1986398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Control Panel - Upper

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Control Panel - Upper

REF PART NO. QTY DESCRIPTION

1 86362590 1 SWITCH, SPDT 3 POSN MOM, ARROW 2 86360690 1 PANEL, CONTROL UPPER, CS26 3 86358440 2 O-RING, 4MM ID, 1.5MM THK, BUNA-N 4 86358430 2 SCR, M4X12, FHMS, ISO7046, SS NP 5 86354870 1 SWITCH, ROTARY 6 86354810 1 GASKET, ROTARY SWITCH 7 86354560 1 BEZEL, ROTARY SWITCH 8 53217380 1 KNOB, SELECTION

9 86315470 1 METER, HOUR, LCD 10 86295200 2 ASM, BUTTON, BLACK, W/BEZEL 11 86292780 2 SWITCH,MICRO 12 86292590 1 SWITCH, E-STOP AKW CHARIOT 13 86255900 6 STANDOFF, 6-32 X 5/8 HEX NYL 14 86198460 2 CLAMP, 5/8 NYLON 15 86012670 1 METER, 36V BATTERY 16 86007190 1 SWITCH, KEY DPST 17 86005640 2 NUT, 10-32 HEX NYLOCK 18 63130140 1 SPRING ELEMENT 19 86367100 1 LED, WATER INDICATOR

20 46830270 1

21 66820170 1

FLEET MANAGEMENT MODULE WLAN + GLONASS

ANTENNA FLEETMANAGEMENTMODUL 0,5M

SERIAL NO.

FROM

(3*)

NOTES

MOUNTED ON

CONSOLE WALL

MOUNTED ON

CONSOLE WALL

* SEE SERIAL NUMBER PAGE

2186398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Control Panel - Lower

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Control Panel - Lower

REF PART NO. QTY DESCRIPTION

1 86401370 1 PANEL, CONTROLLER, CE26 2 86400700 1 PLATE, HEATSINK, CE26 3 86401380 1 PLATE, REAR CONSOLE, CE26 4 86361520 4 CLIP, CABLE ENTRY 5 86361420 1 HINGE, PANEL 6 86360890 1 GASKET, .188 X .31 X 23.6 7 86360880 1 COVER, CONTROL BOARD 8 86369020 1 BREAKER, 60A 2 - POLE

9 86006620 2 SCREW, 6-32 X 1/4 PPHMS SS 10 86270920 4 NUT, 6-32 HEX NYLOCK SS 11 86275260 2 SCR, 4-40 X 1/2 PPHMS 12 86255910 1 STANDOFF, 1/4-20 X 1.0 HEX INS 13 86370180 1 PICDUO ASSEBMLY, IEXTRACT26 14 86006850 1 SCR, 1/4-20 X 1.25 SSSCU 15 86005710 2 NUT, 1/4-20 HEX W/STAR 16 86005640 2 NUT, 10-32 HEX NYLOCK 17 86006760 1 SCREW, 5/16-18 X .75 HHCS GR5 ZNPLT NP 18 86369480 1 BRKT, CABLE ATTACHMENT 19 86271910 1 NUT, 5/16-18 FLEX LK STL GRA COPLT 20 86250190 1 PLUG, DD .625 - .550 21 86400690 12 SPACER, .120, OD 1.0, ID .290 22 86273990 6 SCREW, 6-32 X .375 PHPNHMS SS 23 86413460 1 PCB ASSEMBLY, CE26 W/TELEMATICS (3*)

SERIAL NO.

FROM

NOTES

* SEE SERIAL NUMBER PAGE

2386398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Control Panel - Lower with Off-Aisle - For Models 10061780 & 10061790

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Control Panel - Lower with Off-Aisle - For Models 10061780 & 10061790

REF PART NO. QTY DESCRIPTION

1 86401370 1 PANEL, CONTROLLER, CE26

2 86400700 1 PLATE, HEATSINK, CE26

3 86401380 1 PLATE, REAR CONSOLE, CE26

4 86361520 4 CLIP, CABLE ENTRY

5 86361420 1 HINGE, PANEL

6 86360890 1 GASKET, .125 X .31 X 23.6

7 86360880 1 COVER, CONTROL BOARD

8 86369020 1 BREAKER, 60A 2 - POLE

9 86006620 2 SCREW, 6-32 X 1/4 PPHMS SS 10 86270920 4 NUT, 6-32 HEX NYLOCK SS

11 86275260 2 SCR, 4-40 X 1/2 PPHMS 12 86255910 1 STANDOFF, 1/4-20 X 1.0 HEX INS 13 86370180 1 PICDUO ASSEBMLY, IEXTRACT26 14 86006850 1 SCR, 1/4-20 X 1.25 SSSCU 15 86005710 4 NUT, 1/4-20 HEX W/STAR 16 86005640 2 NUT, 10-32 HEX NYLOCK 17 86006760 1 SCREW, 5/16-18 X .75 HHCS GR5 ZNPLT NP 18 86369480 1 BRKT, CABLE ATTACHMENT 19 86271910 1 NUT, 5/16-18 FLEX LK STL GRA COPLT 20 86295200 1 ASM, BUTTON, BLACK, W/BEZEL 21 86292780 1 SWITCH, MICRO 22 86251410 1 RELAY 15A 36V MINI 23 86279020 2 WASHER #6 LOCK EXT STAR SS 24 86255900 2 STANDOFF, 6-32 X 5/8 HEX NYL 25 86005700 2 NUT 10-32 W/STAR WASHER PLTD 26 86400690 12 SPACER, .120, OD 1.0, ID .290 27 86273990 6 SCREW, 6-32 X .375 PHPNHMS SS 28 86413460 1 PCB ASSEMBLY, CE26 W/TELEMATICS (3*)

SERIAL NO.

FROM

NOTES

* SEE SERIAL NUMBER PAGE

2586398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Controls Panel Mounting

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Control Panel Mounting

REF PART NO. QTY DESCRIPTION

1 86371410 11 SCR, 10-32 X .75 TMS SS BLK 2 86172980 3 SCR, KA50X10,PT OHS,WN1412,PLTD

SERIAL NO.

FROM

NOTES

2786398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Controller

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Controller

REF PART NO. QTY DESCRIPTION

1 86400170 1

2 86401450 1 BRACKET, CONTROLLER CE26 3 86361230 1 CLAMP, PAN 3/4" 4 86255900 2 STANDOFF, 6-32 X 5/8 HEX NYL

* SEE SERIAL NUMBER PAGE

CONTROLLER, I-DRV iEXTRACT 26, 36V, 140A

SERIAL NO.

FROM

(2*)

NOTES

2986398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Decals

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Decals

REF PART NO. QTY DESCRIPTION

1 86395480 1 LABEL, IEXTRACT 26, SIDE, LEFT 2 86395490 1 LABEL, IEXTRACT 26, SIDE, RIGHT 3 86362940 1 LABEL, BATTERY CABLING

4 86395400 1

5 86395410 1 LABEL, CS26, CONTROL, LEFT 6 86395510 1 LABEL, CONTROL RIGHT IEXTRACT 26

7 86395500 2 LABEL, OFF-AISLE, iEXTRACT 26

LABEL, WINDSOR KARCHER GROUP LOGO DOMED

SERIAL NO.

FROM

NOTES

OFF-AISLE

ONLY

3186398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Drive Mounting

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Drive Mounting

REF PART NO. QTY DESCRIPTION

1 86366140 4 M10 X 25MM, FLANGE HH BOLT, GR 10.9 2 86366130 4 3/8-16 X 1, FLANGE HH BOLT, GR 8 3 86364130 1 ASM, SHAFT DRIVE MOTOR 4 86361070 1 BRKT, WIRING, DRIVE UNIT 5 86218360 1 GROMMET, 3/4 ID X 7/8 GROOVE 6 86357870 1 ASM, BEARING BLOCK, FRT DRIVE 7 86357120 1 HUB, DRIVE WHEEL MOTOR, 36V COMPLETE 8 86270990 1 NUT, 10-32 HEX NYLOCK SS 9 86264940 2 CABLE TIE, 11.38" UL/CSA

10 86357130 1 BRAKE

11 64358540 1 WHEEL DRIVE WHEEL MOTOR

- 66132310 - CARBON BRUSH SET

SERIAL NO.

FROM

NOTES

3386398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Frame

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Frame

REF PART NO. QTY DESCRIPTION

1 86360820 1 ASSY, MAIN SUPPORT, CS26 2 86360710 1 ASM, WHEEL GUARD 3 86358190 2 GLIDE, BATTERY TRAY 4 86357950 2 PAD, TIP 5 86277410 6 SCR, 5/16-18 X 5/8 CARRIAGE SS 6 86276890 6 SCREW 5/16-18X3/4 PTHMS SS 7 86276490 2 SCREW 5/16-18 X 5/8 HHCS SS 8 86010670 2 WASHER 5/16 FLAT SS 9 86400810 6 SCREW, 1/4-20 X .75 PHFLHMS SS

10 86368240 6 NUT,5/16-18, FLGNYLOCK,SS

11 86361210 2 SCR, 3/8-16 X 0.625 SHCS 12 86005770 2 NUT 3/8-16 HEX NYLOCK 13 86006640 2 SCREW 5/16-18 X 1/2 SHCS NP 14 86270830 2 NUT 5/16-18 HEX NYLOCK SS 15 86368730 1 FOAM, ADH BACKED 1-SIDE, 6X1.5 X1.5

SERIAL NO.

FROM

NOTES

3586398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Platform

1212

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Platform

REF PART NO. QTY DESCRIPTION

1 86399670 1 PLATFORM, OPERATOR 2 86334240 1 PEDAL, HEEL, BLK 3 86334690 1 PEDAL, ACCELERATOR, YEL 4 86361170 1 PIN, DOWEL, .25D X 3.125", STEEL 5 86279170 6 WASHER, #10 X 1.0 FLAT 6 86172980 10 SCR, KA50X10,PT OHS,WN1412,PLTD 7 86254970 3 SPRING, COMP 18MMOD X 83 X 2 8 86327510 3 SCR, KA50 x 16, WN1412 A2 SS 9 86198440 6 CLAMP, 1/4 PLASTIC CABLE

10 86264930 3 CABLE TIE, 3.5" UL/CSA

11 86361060 1 BRKT, POT. ACCEL PEDAL 12 86311560 1 POTENTIOMETER ASM, LINEAR 13 86005810 2 NUT 1/4-20 HEX NYLOCK SS 14 86007010 2 SCREW 1/4-20 X 3 1/4 HHCS PLT 15 86327910 4 SCR, KA50X25, PT OHS, WN1412, PLTD 16 86007110 1 SWITCH, 25A SPST 125-250V SNAP 17 86361160 1 PLATE, SWITCH COVER 18 86264940 2 CABLE TIE, 11.38" UL/CSA

SERIAL NO.

FROM

NOTES

3786398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Platform Footbox & Rear Wheels

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Platform Footbox & Rear Wheels

REF PART NO. QTY DESCRIPTION

1 86361130 2 PLATE, PLATFORM SUPPORT 2 86271840 4 NUT 5/16-18 HEX NYLOCK THIN SS 3 86361140 4 SPACER, 1.50 X .625OD X .065" WALL 4 86399620 1 FOOTBOX, OPERATOR PLATFORM 5 86361120 1 COLLAR, SHFT 1"ID X 1-5/8"OD X 5/8" 6 86357990 1 AXLE, REAR 7 86232130 2 CAP 2.75 ID X 1.0 L BLK VINYL 8 86335520 2 WHEEL, 10 X 2.5, PLSTC HUB, W/BEARINGS 9 86326490 4 SCR, 5/16+18 X 3.0 CARRIAGE, SS

10 86361150 2 PLATE, TANK SUPPORT

11 86224320 4 SPACER, .63 OD X .385ID X .64L 12 86008710 2 RING 3/4" EXT SNAP H-D

SERIAL NO.

FROM

NOTES

3986398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Rear Cover

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Rear Cover

REF PART NO. QTY DESCRIPTION

1 86277620 2 SCR, 8-32 X 1/2 HHCS SS 2 86161800 1 LATCH & CONCEALED KEEPER 3 86399960 1 PANEL, REAR COVER, BLK 4 86272020 2 NUT, 8-32 HEX THIN NYLOCK SS

SERIAL NO.

FROM

NOTES

4186398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Recovery

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Recovery

REF PART NO. QTY DESCRIPTION

1 86372060 1 BRACKET, Y TUBE 2 86372050 1 FITTING, PVC Y TUBE 1.25" 3 86372030 2 HOSE ASM, 1.5" BLK VAC 4 86372020 1 HOSE ASM, 1.5" BLK VAC 5 86273830 2 SCREW, 1/4-20 X .5 HHCS SS NP 6 86264940 1 CABLE TIE, 11.38" UL/CSA 7 86010630 2 WASHER, 1/4 ID X 5/8 OD SS 8 86002380 3 CLAMP, 2.25" WORM GEAR 9 86365530 1 CLAMP, RACHET, 2.13D

SERIAL NO.

FROM

NOTES

4386398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Solution System

FOR WIRING

HARNESS

FOR WIRING HARNESS

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Solution System

REF PART NO. QTY DESCRIPTION

1 86373000 1 MANIFOLD ASM, IEXTRACT 26 2 86134850 2 WASHER, SPRNG LK, M4, DIN127B,SST 3 86371880 1 SCREW, 1/4-20 x .75 THUMB SS 4 86371860 1 COUPLING, QD, 1/2 BARBED 5 86371850 1 COUPLING, QD, 3/8 NPT 6 86371840 1 VALVE, BALL, 3/8FPTx1/2BARB 7 86371830 1 ELBOW, 3/8MPT x 3/8MPT, 90 DEG, BRASS 8 86010670 1 WASHER, 5/16 FLAT SS 9 86366100 1 VALVE, 36V SOL, 1/2 BARB

10 86264940 3 CABLE TIE, 11.38" UL/CSA

11 86282360 1 HOSE, 1/2 WIREBOUND X 28" 12 86280910 1 HOSE, 1/2 ID WIRE BOUND X 23" 13 86278910 2 WASHER, 3/8 ID X 7/8 OD SS 14 86276920 1 SCREW, 3/8-16x1 15 86276220 2 SCREW, 8-32 X .375 HHMS SS 16 86264930 1 CABLE TIE, 3.5" UL/CSA 17 86271930 1 NUT HEX NYL LOC 3/8-16 18 86233410 1 CLAMP, 3/4 DIA CUSHION .406DIA 19 86233150 4 CLAMP, 3/8 HOSE (D-SLOT) 20 86189050 1 NUT WELL 1/4-20 HD

SERIAL NO.

FROM

NOTES

4586398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Solution System - Pump - Off-Aisle - For Models 10061780 & 10061790

86398210 Spare Parts List - Chariot 3 - iExtract 26 Duo

Windsor CE26, 1.006-167.0, CEC26, 1.006-178.0, CECO26 Operating Instructions Manual

Specifications and Main Features

Frequently Asked Questions

User Manual