Clarke Focus Operator's Manual

Rider Scrubber

Rotary, Cylindrical and

(Manual Steering)

Order Parts Here:

www.ivie-ent.com/parts

Ph:(918)254-5161

Operator's Manual

Manuel d'utilisation

Libro de Instrucciones

U.S. Patent No. 6,105,192; No. 6,493,896; No. 6,557,207; No. 7,041,029 and Patents Pending

Canada Patent No. 2,353,279 (Deluxe Machines)

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LEA ESTE MANUAL

LISEZ CE MANUEL

EN

ES

FR

English (2 - 29)

Español (30 - 57)

Français (58 - 85)

This book has important information for the use and safe operation of this machine. Failure to read this book prior to operating or attempting any service or maintenance procedure to your Clarke machine could result in injury to you or to other personnel; damage to the machine or to other property could occur as well. You must have training in the operation of this machine before using it. If your operator(s) cannot read this manual, have it explained fully before attempting to operate this machine.

All directions given in this book are as seen from the operator’s position at the rear of the machine.

For new books write to: Clarke ® , 2100 Highway 265, Springdale, Arkansas 72764.

Form No. 71171A 8/06 Clarke ®

Printed in the U.S.A.

ENGLISH EN

Table of Contents

Operator Safety Instructions .................................................................................................................................................. 3

Introduction & Machine Specifications .................................................................................................................................... 5

Symbols Used on Focus ......................................................................................................................................................... 6

Display Screens for Focus ..................................................................................................................................................... 7

Machine Control Panel ............................................................................................................................................................. 8

Machine Controls and Features .............................................................................................................................................. 9

How to Prepare the Machine for Operation ........................................................................................................................... 10

How to Handle the Packed Machine ....................................................................................................................... 10

How to Unpack the Machine ................................................................................................................................... 10

How to Install the Batteries ..................................................................................................................................... 10

Battery Maintenance ............................................................................................................................................... 11

How to Charge the Batteries .................................................................................................................................. 12

Recharging the Batteries ........................................................................................................................................ 12

Level Indicators for the Charge on the Batteries ................................................................................................... 12

How to Install the Squeegee ................................................................................................................................... 13

How to Adjust the Squeegee ................................................................................................................................. 13

How to Change or Rotate Brushes on Cylindrical Brush Head ............................................................................. 14

How to Install and Remove the Brush or Pad on the Boost Head ......................................................................... 15

How to Operate the Machine .................................................................................................................................................. 16

How to Return One Touch to Factory Default Settings ......................................................................................... 16

How to Move Machine ............................................................................................................................................ 16

Seat Adjustment ...................................................................................................................................................... 16

How to Read the Battery Meter .............................................................................................................................. 17

How to Change Display Screens on the LCD Module ........................................................................................... 17

How to Read the Solution Empty Indicator ............................................................................................................. 17

How to Read the Recovery Full Indicator ............................................................................................................... 17

How to Operate the Squeegee and the Vacuum Motor ........................................................................................ 18

How to Operate the Solution Flow ......................................................................................................................... 18

How to Operate Brush Pressure ........................................................................................................................... 18

How to Operate the Forward / Reverse Switch ................................................................................................... 18

How to Fill the Solution Tank ................................................................................................................................... 19

Operating the Machine ............................................................................................................................................ 19

Do These Procedures When You Begin Your Work Period .................................................................................. 20

How to Clean a Floor .............................................................................................................................................. 21

How to Clean a Very Dirty Floor ............................................................................................................................. 22

Do These Procedures When You End Your Work Period ..................................................................................... 22

Maintenance ............................................................................................................................................................................ 24

Maintenance to Be Done Every Week .................................................................................................................... 24

Battery Inspection and Cleaning ............................................................................................................................. 24

Cleaning the Recovery Tank and Filter ................................................................................................................... 24

Cleaning the Solution Tank and Filter ...................................................................................................................... 25

Manually Draining the Solution Tank ....................................................................................................................... 25

Vac Assisted Solution Tank Draining ..................................................................................................................... 25

Squeegee Maintenance .......................................................................................................................................... 25

Front Squeegee Blade Replacement ...................................................................................................................... 25

Rear Squeegee Blade Replacement ....................................................................................................................... 26

Squeegee Maintenance .......................................................................................................................................... 26

Cleaning the Vac Hose ........................................................................................................................................... 26

How to Correct Problems in the Machine ............................................................................................................................... 27

Common Error Codes .............................................................................................................................................................. 28

Accesories and Options ......................................................................................................................................................... 29

SECTION II Parts and Service Manual

Final Assembly Drawing ......................................................................................................................................................... 88

Parts List ................................................................................................................................................................. 89

Main Frame Assembly Drawing (Rotary) ............................................................................................................................... 90

Parts List ................................................................................................................................................................. 91

Main Frame Assembly Drawing (Cylindrical) ......................................................................................................................... 92

Parts List ................................................................................................................................................................. 93

Main Frame Assembly Drawing (BOOST) .............................................................................................................................. 94

Parts List ................................................................................................................................................................. 95

Optional Side Squeegee Lift (28 & 34 Rotary Models) ........................................................................................................... 96

Parts List ................................................................................................................................................................. 97

Front Wheel Assembly Drawing and Parts List ..................................................................................................................... 98

Squeegee Lift Assembly Drawing and Parts List .................................................................................................................. 99

Recovery Tank Assembly Drawing ........................................................................................................................................ 100

Parts List ................................................................................................................................................................. 101

Solution Tank Assembly Drawing (View 1) ........................................................................................................................... 102

Parts List (View 1) .................................................................................................................................................. 103

Solution Tank Assembly Drawing (View 2) ........................................................................................................................... 104

Parts List (View 2) .................................................................................................................................................. 105

Steering Column Assembly Drawing ...................................................................................................................................... 106

Parts List ................................................................................................................................................................. 107

28” Rotary Brush Head Assembly Drawing and Parts List ................................................................................................... 108

34” Rotary Brush Head Assembly Drawing and Parts List ................................................................................................... 109

28” Cylindrical Head Assembly Drawing ................................................................................................................................ 110

Parts List ................................................................................................................................................................. 111

32” Boost Head Assembly Drawing ....................................................................................................................................... 112

Parts List ................................................................................................................................................................. 113

Squeegee Assembly Drawing ................................................................................................................................................ 114

Parts List ................................................................................................................................................................. 115

Front Squeegee Assembly Drawing and Parts List ............................................................................................................... 116

Front Squeegee Arm Assembly Drawing and Parts List ....................................................................................................... 117

Electrical Panel Assembly Drawing and Parts List ................................................................................................................. 118

Vac Motor Assembly ............................................................................................................................................................... 119

Electrical Connection Diagram ................................................................................................................................................. 120

Electrical Schematic ................................................................................................................................................................ 124

Page -2 Clarke ®

Operator's Manual (EN) - Focus Rider

ENGLISH

OPERATOR SAFETY INSTRUCTIONS

EN

DANGER:

WARNING:

CAUTION:

Failure to read and observe all DANGER statements could result in severe bodily injury or death. Read and observe all DANGER statements found in your Owner's Manual and on your machine.

Failure to read and observe all WARNING statements could result in injury to you or to other personnel; property damage could occur as well. Read and observe all WARNING statements found in your Owner's Manual and on your machine.

Failure to read and observe all CAUTION statements could result in damage to the machine or to other property. Read and observe all

CAUTION statements found in our Owner's Manual and on your machine.

DANGER:

DANGER:

DANGER:

DANGER:

DANGER:

DANGER:

WARNING:

WARNING:

WARNING:

WARNING:

WARNING:

Failure to read the Operator’s Manual prior to operating or attempting any service or maintenance procedure to your Clarke machine could result in injury to you or to other personnel; damage to the machine or to other property could occur as well. You must have training in the operation of this machine before using it. If your operator(s) cannot read English, have this manual explained fully before attempting to operate this machine.

Operating a machine that is not completely or fully assembled could result in injury or property damage. Do not operate this machine unless it is completely assembled.

Inspect the machine carefully before operation. Operate only when lids, doors and access panels are securely closed.

Machines can cause an explosion when operated near flammable materials and vapors. Do not use this machine with or near fuels, grain dust, solvents, thinners, or other flammable materials. This machine is not suitable for picking up hazardous dust or flammable materials. Use only commercially available floor cleaning waxes intended for machine operation. DO NOT put gasoline, combustible or flammable materials in the solution or recovery tank.

Lead acid batteries generate gases which can cause an explosion. Keep sparks and flames away from batteries. Do not smoke around the machine. Charge the batteries only in an area with good ventilation.

Working with batteries can be dangerous! Always wear eye protection and protective clothing when working near batteries. Remove all jewelry. Do not put tools or other metal objects across the battery terminals, or the tops of the batteries.

Using the charger with a damaged power cord could result in an electrocution. Do not use the charger if the power cord is damaged.

Do not turn the machine on a ramp. Do not use on surfaces having a gradient exceeding that marked on the appliance.

Machines can topple over and cause injury or damage if guided over the edges of stairs or loading docks. Stop and leave this machine only on a level surface. When you stop the machine, put all switches into their "OFF" position. Turn the key switch "OFF" and remove the key.

Skidding may occur when traveling at high speeds and attempting sharp turns, especially on wet surfaces.

Do not move machine with forklift. Damage could occur to machine.

Maintenance and repairs performed by unauthorized personnel could result in damage or injury. Maintenance and repairs must be performed by authorized Clarke personnel only.

Clarke ®

Operator's Manual (EN) - Focus Rider - 3 -

ENGLISH EN

WARNING:

WARNING:

WARNING:

WARNING:

WARNING:

WARNING:

CAUTION:

CAUTION:

Any alterations or modifications of this machine could result in damage to the machine or injury to the operator or other bystanders. Alterations or modifications not authorized by the manufacturer voids any and all warranties and liabilities.

Electrical components of this machine can "short-out" if exposed to water or moisture. Keep the electrical components of the machine dry. Wipe the machine down after each use. This appliance is for dry use only and is not to be used or stored outdoors in wet conditions. For storage, keep the machine in a building.

Operating a machine without observing all labels and instructional information could result in injury or damage. Read all machine labels before attempting to operate. Make sure all of the labels and instructional information are attached or fastened to the machine. Do not cover them for any reason. If labels or decals are missing or become damaged, get replacement labels and decals from your Clarke distributor immediately.

Wet floor surfaces can be slippery. Water solutions or cleaning materials used with this type of machine can leave wet areas on the floor surface. These areas can cause a dangerous condition for the operator or other persons. Always put "Caution" signs around/near the area you are cleaning.

Improper discharge of waste water may damage the environment and be illegal.

The United States Environmental Protection Agency has established certain regulations regarding discharge of waste water. City, state and national regulations regarding this discharge may also be in effect in your area. Understand and follow the regulations in your area. Be aware of the environment hazards of chemicals that you dispose.

Only use the brushes provided with the appliance or those specified in the Operator's Manual.

The use of other brushes may impair safety.

Use of this machine to move other objects or to climb on could result in injury or damage. Do not use this machine as a step or furniture.

Your machine warranty will be voided if anything other than genuine Clarke parts are used on your machine. Always use Clarke parts for replacement.

CAUTION: This machine contains lead acid batteries. The batteries must be disposed of in an environmentally acceptable manner.

WARNING: GENERAL SAFETY RULES

The rules below have to be followed carefully in order to avoid injury to the operator and damage to the machine:

• During the operation of this machine, pay attention to other people around you, especially children.

• Use care when reversing machine in confined areas.

• Do not mix different kinds of detergents. Avoid harmful odors.

• Do not place any liquid containers on to the machine.

• The recommended operating temperature should be between 32° F and 104° F.

• The humidity for operating this machine should be between 30 and 95%.

• Do not use acid solutions that could damage the machine.

• In order to prevent floor damage, do not leave brushes running when machine is standing still.

• In case of fire, use a powder extinguisher. Do not use water.

• Do not strike shelving or scaffoldings, where there is danger of falling objects.

• Adapt the utilization speed to the adhesion conditions.

• Do not exceed the declared hill climbing capacity, otherwise the machine could become unstable.

• For any maintenance operation take off the power supply from the machine.

• Do not disassemble any parts which require the use of a tool to be removed.

• Do not wash the machine with direct water jets or with high water pressure nor with corrosive material.

• After every 200 working hours have machine checked by an authorized service person.



ENGLISH EN

Introduction

Introduction & Machine Specifications

This is a floor cleaning machine which, using the mechanic or abrasive action of brushes or pads and the chemical action of a water-detergent solution, is able to clean any type of floor. During its forward movement, it picks up the removed dirt and the detergent solution which has not been absorbed by the floor.

Model

Part Number

Cleaning Swath

Power Supply

Battery Charger

28” Disc

003180K

34” Disc

00319K

28” Cylindrical

00343K

32” Boost TM Orbital

00344K

28” (71.1 cm) 34” (86.4 cm) 28” (71.1 cm) 32” (81.3 cm)

36 volt system using (6) 6 volt 250, 330, or 370 AH deep cycle batteries

On-Board fully automatic smart charger, 115V 60 Hz or 230V 50 Hz

Brush Motors (1) 2 hp (1.5 kW) driving (1) 2.5 hp (1.9 kW) driving (2) .75 hp (.56 kW) two right angle gearboxes two right angle gearboxes

(1) .75 hp (.56 kW)

Brush Size / Speed (2) 14” (36 cm) 300 RPM (2) 17” (43 cm) 300 RPM (2) 6 x 28” (15.2 x 71.1

(1) 14 x 32” (35.6 x 81.3

cm) 300 RPM

Brush Pressure 12 -225 lbs. (57-102 kg)

Traverse Speed (max) 4.1 mph (6.6 kph)

cm) 2250 RPM

90-130 lbs. (41-59 kg) 115-155 lbs. (52-70 kg)

Traverse 1.5 hp (1.1 kW) transaxle powering of two 10” (25.4 cm) diameter rear wheels

Max. Cleaning Grade 6 degree

Vacuum Motor 1 hp (.75 kW) 3 stage tangential discharge

Noise Level

Solution Tank

Recovery Tank

70 dBA

30 gallon (113 liter)

30 gallon (113 liter)

Length

Width

Height

65” (165 cm)

33” (84 cm) 35.5” (90 cm) 30” (130 cm)

56” (142 cm)

33” (84 cm)

Machine Weight w/330 AH batteries 1478 lbs. (670 kg)

& full of solution

Warranty

1498 lbs. (679 kg) 1498 lbs. (679 kg) 1488 lbs. (675 kg)

8 years Polydur TM tanks, 3 years parts, 1 year labor, 18 months pro-rated batteries

Clarke ®


ENGLISH EN

Symbols Used On FOCUS Rider

Brush Up/Down

Squeegee

Up/Down

Forward /

Reverse

Horn

Solution Flow

Switch

Battery Meter

On/Off Switch

Recovery /

Solution LED

LCD Display

Button

One Touch

Button

Page -6-

Warning Label

Clarke ®


ENGLISH EN

Display Screens For FOCUS Rider

Traverse speed indicator

1 = low 0-2 mph

2 = med 0-3 mph

3 = high 0-4 mph

Position arrow indicating current position of squeegee (up or down)

Screens

Available

to Operator

SCREEN 1

“Battery” blinks when low voltage occurs.

Indicators are on, showing current settings.

Water “droplets” off when solution is off and they are flashing when solution is on.

Arrows indicating vacuum status.

They are flashing when vac is on and off when vac is off.

SCREEN 2

Example

SCREEN 3 (Diagnostic)

The Diagnostic only. It will not show unless a fault with the machine occurs. When the fault happens the icon and error code will be displayed.

Clarke ®


ENGLISH EN

Machine Control Panel

On/Off Key Switch (See figure 1, Item D)

The key switch turns “ON” the power to the control panel. “O” is the “OFF” and “I” is the “ON”.

Brush Up/Down Switch (See figure 1, Item A)

To lower brush head, push the brush switch in the down (+) position. To lower the brush head to maximum brush pressure, continue to hold the switch in the down (+) position until the travel stops. The brush motors will start and solution will flow (provided the solution is turned “ON”) when the machine begins to traverse. To raise the brush head, push the brush switch in the up (-) position until the brush head travel stops or desired position is reached.

Squeegee Up/Down Switch (See figure 1, Item B)

The squeegee switch is used to raise and lower the squeegee and to turn on and off the vacuum motor.

The vacuum motor is turned on when the switch is placed in the middle or lower position. NOTE: When the squeegee switch is placed in the lower position, the vacuum motor will turn on.

To raise the squeegee, place the switch in either the middle or up position. The middle position is used for one touch control. The vacuum motor will stop, after a short delay, when the switch is placed in the up position.

Hour Meter (See figure 1, Item E)

The hour meter is located on the front display. You must toggle screens using LCD display button. The hour meter indicates the number of hours the machine has operated. It displays brush motor, vacuum motor, traverse motor and total key on times.

Battery Meter (See figure 1, Item F)

The battery meter indicates the relative charge on the battery pack. The battery meter is located on screen

1 on the front display. See page 7.

Solution Flow Control (See figure 1, Item C)

The solution flow switch regulates the flow of chemical solution to the floor. To increase the flow, toggle (+).

To decrease the flow, toggle (-). To shut off the solution, toggle - until no indicators are visible on display (see figure 2). NOTE: DO NOT run dry!

NOTE: No solution will flow when the machine does not traverse.

E

B

A

Circuit Breakers

The circuit breaker reset buttons are located on the back side of the front cover below front display. The breakers are as follows:

Item A - Main (5 amp)

Item B - Key Switch (5 amp)

Page -8-

E, F

C

Figure 1

D

Clarke ®


ENGLISH EN

Machine Controls and Features

Recovery Tank Float

The FOCUS Rider Scrubber is equipped with a float that shuts the vacuum off when the recovery tank is full. The squeegee will no longer pick up water. If this should happen, raise the squeegee and empty the recovery tank.

The Traverse

The FOCUS Rider Scrubber is equipped with an electronically controlled traverse system with variable speeds in forward and reverse.

1.

To traverse the machine, the power to the machine must be turned on with the key switch and the operator must be properly seated. The joystick must be positioned in either the forward or reverse direction.

2.

The traverse speed and direction can be adjusted by varying the pressure and direction of the joystick.

3.

The joystick is very responsive. Simply point it in the direction you wish to go. NOTE: For initial training, keep speed setting in 1 and train in an open area.

NOTE: During reverse motion, the squeegee raises and the solution flow stops automatically. Reverse also reduces maximum traverse speed.

4.

The front wheel always returns to center when you remove your hand from the joystick.

Brakes

The machine is equipped with an electronic braking system. The electronic braking is activated automatically when the operator’s hand is removed from the joystick.

NOTE: During training, you should allow machine to come to a full stop until you become familiar with stopping distances required.

Parking Brake

The parking brake is activated automatically when the machine comes to a stop. It disengages automatically when you begin to traverse. The transaxle is equipped with a manual brake release. NOTE: Machine will not function when manual brake release is engaged. See figure 2.

Reverse Alarm

The reverse alarm will sound intermittently and automatically when the machine is in reverse.

Figure 2

Clarke ®


ENGLISH EN

How To Prepare the Machine For Operation

How To Handle the Packed Machine

The machine is packed in a specific package provided on a pallet so that it can be moved with a forklift.

WARNING: The packages cannot be placed on top of each other.

How to Unpack the Machine

1.

Remove the outer package.

2.

The machine is fixed on the pallet with banding straps and wooden blocks to prevent movement during shipment. Remove the bands and blocks.

3.

The machine is shipped with the batteries already installed.

4.

Remove tie down brackets.

5.

Lower the ramp. The machine can be driven off of the pallet if the operator is thoroughly familiar with its operation. Avoid violent blows to the base unit.

6.

Keep the pallet for future transport necessities.

How to Install the Batteries

WARNING: The batteries are heavy. Lifting batteries without help could result in an injury. Get help to lift the batteries.

WARNING: Working with batteries can be dangerous. Always wear eye protection and protective clothing when working near batteries. NO

SMOKING!

WARNING: Hydrogen gas is formed during the charging operation and is explosive.

Only charge batteries in a well ventilated area with the seat base lifted.

The batteries are fitted in the battery compartment under the seat and recovery tank (figure 3). The machine uses six - 6 volt batteries. They must be handled by using appropriate lifting equipment suitable for the weight and for the coupler system. For maintenance and daily recharge of the batteries, it is necessary to follow all instructions given by the manufacturer.

For Battery Installation follow these steps (See figure 3):

1.

Make sure that the key switch is in the “OFF” position.

2.

Lift and rotate the base support of the seat forward.

3.

Lean the seat on it’s restraint cable.

4.

Lift the front of the recovery tank and rotate it towards the rear until it rests on it’s restraint cable.

5.

Put the batteries into position and connect the battery cables as shown in figure 3.

6.

Rotate the recovery tank and then carefully rotate it forward to the normal operating position.

7.

Lower the base support of the seat.

NOTE: Charge the batteries before using.

Page -10-

BATTERY CONNECTIONS

Front of machine

370 AH, 6 Volt

(Battery No. 40704A Wet)

(Battery No. 40602A Dry)


330 AH, 6 Volt

(Battery No. 891384 Wet)

(Battery No. 891385 Dry)


250 AH, 6 Volt

(Battery No. 881317 Wet)

(Battery No. 881318 Dry)

Three (3) 70222A Spacers

Figure 3

Clarke ®


ENGLISH EN


Battery Maintenance

The electrical power to operate the machine comes from the storage batteries. Storage batteries need preventative maintenance.

WARNING: Working with batteries can be dangerous. Always wear eye protection and protective clothing when working near batteries. NO

SMOKING!

To maintain the batteries in good condition, follow these instructions:

1.

Keep the electrolyte at the correct level. The correct level is between 1/4” (1/2 cm) below the bottom of the tube in each cell and above the tops of the plates.

Check the level of the electrolyte each time you charge the batteries (see figure 4).

NOTE: Check the level of electrolyte prior to charging the batteries. Be sure the plates in each cell are covered with electrolyte before charging. Do not top off the cells prior to charging the battery. Electrolyte expands during charging.

As a result, the electrolyte could overflow from the cells.

Always top off the cells with distilled water after charging.

CAUTION: Irreversible damage will occur to the batteries if electrolyte does not cover the plates. Keep the electrolyte at the correct level.

CAUTION:

CAUTION:

Machine damage and discharge across the tops of the batteries can occur if the batteries are over filled.

Do not fill the batteries up to the bottom of the tube in each cell.

Wipe any acid from the machine or the tops of the batteries. Never add acid to a battery after installation.

Batteries must be refilled with distilled water only. Do not use tap water as it may contain contaminants that will damage batteries.

2.

Keep the tops of the batteries clean and dry. Keep the terminals and connectors clean. To clean the top of the batteries, use a damp cloth with a weak solution of ammonia or bicarbonate of soda solution. To clean the terminals and connectors, use a terminal and connector cleaning tool. Do not allow ammonia or bicarbonate of soda to get into the batteries.

3.

Keep the batteries charged.

Figure 4

Correct Fill

Clarke ®


ENGLISH EN


How to Charge the Batteries

WARNING:

WARNING:

Charging the batteries in an area without adequate ventilation could result in an explosion. To prevent an explosion, charge the batteries only in an area with good ventilation.

Lead acid batteries generate gases which could explode. Keep sparks and flames away from batteries. NO

SMOKING!

To charge the batteries, follow this procedure:

1.

Make sure the key switch is in the “OFF” position.

2.

Raise the seat base support.

3.

Connect the battery charger AC cord to a 15 amp (min)

120V properly grounded wall receptacle.

4.

Observe indicator light to ensure the charging process has started (see figure 5, A - Red, B - Yellow, and C -

Green ). For color indications see figure 6.

Recharging the Batteries

The Focus Rider Scrubber comes with an on board charger.

1.

Plug into any wall socket and charging is automatic.

2.

Observe indicator light to ensure the charging process has started (see figure 5, A - Red, B - Yellow, and C -

Green ). For color indications see figure 6.

NOTE: Make sure you plug into a circuit that is not loaded by other equipment. Wall breakers may be tripped and no charge will occur.

WARNING: Never charge a GEL battery with an unsuitable battery charger. Carefully follow the instructions given by the manufacturer of the batteries and battery charger.

NOTE: To prevent permanent damage to the batteries, avoid their complete discharge. Never leave the batteries completely discharged, even if the machine is not being used. When recharging the batteries, keep the base support of the seat lifted. After every 20 recharging operations, check the level of the electrolyte and if necessary top off with distilled water.

Level Indicators for the Charge of the Batteries

The battery meter ( see figure 7) on the control panel has a digital read out with 10 fixed positions (A) and also a blinking indicator (B). The bars that appear on the display show the approximate charge level with icon (blinking) discharged battery.

NOTE: A few seconds after the voltage reads 32V it will start blinking. The brush motors will then automatically switch off.

(Shown with Optional Chemical Mixing System)

Figure 5

A

B

A B

Figure 6

Figure 7

C



ENGLISH EN


How To Install the Squeegee

To install the squeegee onto the machine, follow this procedure:

1.

The squeegee assembly has a break away feature that is also used for mounting the squeegee. Loosen the knobs on the squeegee (figure 8). Slide the stud into the slotted hole in the support frame on the machine.

2.

Attach the vacuum hose cuff to the squeegee hose fitting (see figure 9).

3.

Tighten knobs. NOTE: Do not overtighten or break away feature is lost and damage may occur.

NOTE: To prevent damage to the squeegee or machine, the squeegee was designed to break away from the machine.

If the squeegee is impacted and it breaks away from the machine, simply reinstall it by following step 1-3.

How to Adjust the Squeegee

During operation, the rear squeegee blade should have a constant 3/16” minimum flare along the entire squeegee blade (see figure 10).

1.

The squeegee body can be tilted to adjust the squeegee blade flare in the middle to match the flare on the ends. To adjust the tilt, loosen the adjusting bolt located on the left and right side of the squeegee

(see figure 9).

2.

Press down on the squeegee until both sets of guide wheels contact floor.

3.

After making adjustments, retighten the screw(s).

NOTE: It is important that the right and left wheels are contacting the floor in order for the squeegee to work.

NOTE: As the rear squeegee blade wears, it can be rotated and/or flipped to obtain four good edges before having to change blades.

Figure 8

Figure 9

Figure 10

3

/

16

”

minimum

Clarke ®


ENGLISH EN


How To Change or Rotate Brushes on Cylindrical

Brush Head

To install or rotate brushes on the cylindrical brush head:

1. Raise the brush deck and turn the key switch

“OFF”.

2. Raise the brush skirt and pull out to remove. See figure 11.

3. Remove thumb screw from brush door. See figure

12.

4. Lower door approximately 1/2 inch and slide door and hub assembly from brush. See figure 13.

5. Slide brush off hub at opposite end. See figure 14.

6. Rotate brush or replace.

7. Slide brush on drive hub and insert door and hub assembly into brush core.

8. Raise door and install thumb screw.

9. Place side skirt on retainer pins and lower in place.

10. Brushes should be rotated after every 20 hours of use.

Figure 11

Figure 12

Figure 13

Page -14-

Figure 14

Clarke ®


ENGLISH EN


How To Install The Brush Or Pad on the BOOST machine

To install the brush or pad on the BOOST machine, follow this procedure:

1. Turn the key switch "ON".

2. Put the brush switch in the "UP" position.

3. Turn the key switch "OFF".

4. Go to the side of the machine.

5. Press on a brush or pad under the flex plates. See figure 15.

NOTE: When using a black pad, position pad on head.

Lower head and operate momentarily to affix pad to pad driver (if you have difficulty, position pad on floor and lower head then operate.)

How To Remove The Brush Or Pad on the BOOST machine

To remove the brush or pad from the machine, follow this procedure:

1. Turn the key switch "ON".

2. Put the brush switch in the "UP" position.

3. Turn the key switch "OFF".

4. Go to the side of the machine.

5. Pull downward on the brush or pad until it releases from the flex plates. See figure 16.

Figure 15

Figure 16

Clarke ®


ENGLISH EN

How To Operate The Machine

How to Return One Touch to Factory Default Settings

To restore the factory settings, follow the procedures below:

1.

Press and hold the green one touch button (figure 17, B) until you hear a double beep from the machine. NOTE: The time required for this will be approximately 15 seconds.

2.

The settings should be returned to 2 bars of solution and 1 bar of brush pressure. NOTE: The squeegee vac switch must be in the middle position for default settings to work.

How to Move the Machine Without Power (see figure 18)

1.

Disengage manual override on brake (see page 9, “Parking

Brake”).

2.

Remove foot plate and 4 screws and locate steering motor.

3.

Using the knob on steering motor, turn shaft on motor in direction you wish to turn machine.

4.

Slowly push machine to desired location. NOTE: If you attempt to push machine too fast it will limit top speed. If this happens, stop and restart.

5.

After moving machine, re-engage manual brake override.

NOTE: Machine will not function if override is engaged.

Seat Adjustment (Standard)

The standard seat is not adjustable forward or backward.

Seat Adjustment (Deluxe)

The optional deluxe seat is adjustable in three ways:

1.

The seat can be adjusted to the forward/backward position by using the lever on the lower right side of the seat . Moving the lever will allow the seat to slide into the preferred position.

See figure 19.

2.

To adjust the angle of the back support portion of the seat, turn the lever located in the middle right position of the seat.

Turning this clockwise will make the seat more vertical.

Turning the knob counterclockwise will tilt the seat back.

See figure 20 A.

3.

To adjust the suspension of the seat for operator comfort, use the lever on the side of the back support section of the seat. This has three positions. The upper position is for light weight operators. The middle position is for medium weight operators. The bottom position is for heavy weight operators.

See figure 20, B. NOTE: The lever must be pressed firmly to change positions.

Page -16-

Figure 17

Figure 18

Figure 19

Figure 20

Clarke ®


ENGLISH EN

How To Operate the Machine

How to Read the Battery Meter (see figure 21, A)

The battery meter is an indicator on the LCD display. This indicator is on the LCD display on the front of the machine.

It has 10 bars with 10 bars visible indicating a full charge.

As you run the machine the bars will begin to lower. The

“Battery Icon” (B) will begin to flash to indicate you are reaching the end of charge.

NOTE: If you continue to run the brushes they will shut down to protect the batteries from over discharging.

NOTE: Run times will vary depending on machine variables, battery size, brush pressure and floor type, etc.

B

A

SCREEN 1

SCREEN 2

How to Change Displays Screens on the LCD Module

The LCD display has three screens. Two of them can be accessed at any time the key is on. The first screen shows the machine status and the second screen shows the four hour meters (figure 21).

The two screens that can be viewed by the operator can be accessed via the display button (figure 22) on the control panel to the left of the key switch. Pressing this button toggles the display between the available screens.

The third screen is for diagnostics only. This screen displays any errors that might occur or if the system diagnostics finds something wrong. When the diagnostic screen comes up, refer to the trouble shooting guide for suitable action to resolve the error code.

How to Read the Solution Empty Indicator (see figure

23, A)

The solution empty indicator is located on the front of the machine below the LCD display. When the solution reaches nearly empty, the indicator will begin to flash, warning the operator of the need to refill.

NOTE: Solution run times will vary depending on solution flow setting.

B

Figure 21

Figure 22

A

How to Read the Recovery Full Indicator (see figure

23, B)

The recovery full indicator is located on the front of the machine below the LCD display. When the recover tank is near full the indicator will begin to flash, warning the operator of the need to empty the recovery tank. The vacuum motors will shut down a few moments later.

NOTE: Recovery times will vary depending on solution flow setting and floor type.

Figure 23

Clarke ®


ENGLISH EN


How to Operate the Squeegee and the Vacuum Motor

The squeegee wipes the floor while the vacuum motor removes the dirty solution from the floor. To operate the squeegee, follow this procedure:

1.

To lower the squeegee and start the vacuum motor, press the squeegee up/down switch to the down position (figure 24). NOTE: The vacuum motor will start immediately when the down position of the switch is pressed, and the squeegee will lower.

2.

To raise the squeegee, press the squeegee up/down switch to the up position (figure 24). The squeegee will then raise and the vacuum motor will shut off after short delay NOTE: The center position of the squeegee up/down switch is for use with one touch control.

NOTE: The squeegee will raise automatically when traversing in reverse during scrubbing operations.

How to Operate the Solution Flow

The solution is used to loosen and remove dirt from the floor.

The amount of solution applied can be adjusted to five different levels to accommodate many different floor conditions. These different levels are shown on the LCD display on the front of the machine. To adjust the amount of solution applied, use the

Solution Flow Switch (figure 25). NOTE: There are five different settings on the display. See figure 26, A.

To increase solution flow:

1. Press the “ + ” side of the switch (figure 25).

2. Press and hold the “ + ” switch to achieve the desired level of solution flow.

.

To decrease solution flow:

1. Press the “ - “ side of the switch (figure 25).

2. Press and hold the “ - “ side of the switch to achieve the desired level of solution flow.

Figure 24

Figure 25

B

How to Operate the Brush Pressure

The brushes are used to supply agitation for the solution, which improves the cleaning process. The amount of brush pressure applied can be adjusted to five different levels to accommodate many different floor conditions. These different levels are shown on the LCD display on the front of the machine (figure

26, B). To adjust the amount of brush pressure, use the brush up/down switch (figure 27).

To increase brush pressure:

1. Press the “ + ” side of the switch (figure 27).

2. Press and hold the “ + ” switch to achieve maximum level of pressure.

.

To decrease brush pressure:

1. Press the “ - “ side of the switch (figure 27).

2. Press and hold the “ - “ side of the switch to achieve maximum or no brush pressure.

Page -18-

Figure 26

A

Figure 27

Clarke ®


ENGLISH EN


How to Operate the Forward / Reverse Switch

(see figure 28).

1.

To go forward, push the up arrow side of the switch.

2.

To go in reverse, push the down arrow side of the switch.

How to Fill the Solution Tank

The solution tank fill port is located at the left side of the machine (see figure 29). To fill the solution tank, follow this procedure:

1.

Turn the key switch to the “OFF” position.

2.

Remove lid.

3.

Add a cleaning chemical to the solution tank. For the correct amount of chemical, follow the directions shown on the container. NOTE: Excess foam in the recovery tank could damage the vacuum motor, so use only the minimum amount of detergent necessary.

WARNING: Always use low foam detergent. To avoid the production of foam, before starting to clean, put a minimum quantity of antifoam liquid into the recovery tank. NEVER USE PURE

ACID.

4.

Fill the solution tank with clean water (see figure 29).

5.

After filling the solution tank, replace the solution tank lid.

WARNING: Water solutions or cleaning materials used with this type of machine can leave wet areas on the floor surface.

These areas can cause a dangerous condition for the operator or other persons. Always put CAUTION signs near the area you are cleaning.

WARNING:

WARNING:

Machines can ignite flammable materials and vapors. Do not use with or near flammables such as gasoline, grain dust, solvents and thinners. Only use a cleaning concentration recommended by the chemical manufacturer.

Clarke recommends a maximum water temperature of 120°F (49°C).

Operating the Machine

NOTE: Before scrubbing with the machine, become familiar with the operations and handling of the machine. Run the machine at the lowest traverse speed. Use the machine in an area that has no furniture or objects until you can do the following:

1.

Traverse the machine in a straight direction, forward and backward.

2.

Stop the machine safely.

3.

Turn the machine both left and right and return to a straight direction.

4.

Turn a 180 o

turn where one rear wheel just pivots.

Figure 28

Figure 29

Clarke ®


ENGLISH EN

How To Operate the Machine (cont.)

To traverse the machine follow this procedure:

1.

Sit on the driver seat. NOTE: The machine will not traverse if the operator is not properly seated.

2.

Turn the key switch to the “ON” position.

3.

Raise the brush to the highest position (if necessary).

4.

Raise the squeegee (if necessary).

6.

Gently press on the joystick in the direction you want to travel. The machine will begin to move.

7.

To change the speed of the machine move the joystick. Move it in the direction you want to travel.

8.

To stop, release pressure on the joystick and allow it to re-center.

9.

To travel in reverse, move the joystick in the reverse position. NOTE: Keep the joystick pointed in the direction you wish to go.

10. To stop, release the joystick.

11. To turn the machine, move the joystick in the direction you want to turn.

14. When you stop the machine, turn the key switch

“OFF” and remove the key.

Figure 30

Figure 31

Do These Procedures When You Begin Your Work

Period

1.

Make sure the key switch is in the “OFF” position.

2.

Disconnect AC power from battery charger (follow charger instructions).

3.

Make sure the filter screen (1) to the vacuum motor is clean and installed properly in the recovery tank

(see figure 30).

4.

Make sure the recovery tank lid is in place and has been tightened (see figure 31).

5.

Close and secure the lower cleaning port cover (if so equipped) on the recovery tank.

6.

Make sure that the plug in the recovery drain hose is in place and has been tightened (see figure 32).

7.

Make sure that the brushes/pads are in position and installed correctly.

8.

Make sure the brush housings are in position on the brush head.

9.

Check the installation of the squeegee and squeegee hose.

Page -20-

Figure 32

Clarke ®


ENGLISH EN


How to Clean a Floor

WARNING: Water solutions or cleaning materials used with this type of machine can leave wet areas on the floor surface. These areas can cause a dangerous condition for the operator or other persons.

Always put CAUTION signs near the area you are cleaning.

For one touch automatic cleaning follow this procedure:

1.


2.

Put the water and a cleaning chemical in the solution tank.

3.

Sit on the driver seat. NOTE: The machine will not traverse if the operator is not properly seated.

4.

Turn the key switch “ON”. NOTE: The key switch turns on the battery and LED screen displays, which shows the machines condition.

5.

The machine has a one touch button on the joystick (see figure 33) that is preset for brush pressure and solution flow. Momentarily depress the one touch button if you wish to use these settings. NOTE: If this is not the settings that you desire see page 16 or one touch operation.

For manual control of cleaning process, follow these procedures:

1.


2.

Put the water and a cleaning chemical in the solution tank.

3.

Sit on the driver seat. NOTE: The machine will not traverse if the operator is not properly seated.

4.

Turn the key switch “ON”. NOTE: The key switch turns on the battery and LED screen displays, which shows the machines condition.

5.

Lower the squeegee. NOTE: The vacuum motor will turn on when the squeegee up/down switch is placed in the lower position.

6.

Lower the brush head until it reaches the full stroke down.

NOTE: The brushes will start rotating only when the machine begins to traverse.

7.

Reset the solution flow valve by using the + / - solution switch. NOTE: The solution will flow only if the machine is moving forward.

8.

Press the joystick in the desired direction/position. After the joystick is pressed the machine will begin to move and the brushes will start to rotate and solution will begin to flow.

9.

After a few feet of scrubbing, check to see that the amount of solution being applied is correct and that the squeegee is picking up water and drying the floor. Make adjustments as required.

10. Once the machine is set properly continue to scrub until the solution low indicator comes on or until you run out of solution.

WARNING: If the machine develops operating problems while working, remove your hand from the joystick. After resolving the problem, continue working.

NOTE: When making multiple passes across the floor, overlap the brush cleaning path approximately 2 inches (5 cm) of the area already cleaned by the brush.

NOTE: During most cleaning procedures, apply and remove the solution in one operation.

Figure 33

Clarke ®


ENGLISH EN


How to Clean a Very Dirty Floor

To clean a very dirty floor, follow this procedure:

1.

Apply solution to the floor.

2.

Do not lower the squeegee. This will keep the vacuum motor off.

3.

Lower the brush or pad and scrub the floor.

4.

Scrub the floor again with additional solution and lower the squeegee.

5.

Pick up all the solution with the squeegee.

Do These Procedures When You End Your Work Period

Having finished the job and before any type of maintenance is done, follow these procedures:

For one touch cleaning shut down process, press and release the one touch button.

For manual shut down follow these procedures:

1. Turn the solution flow off by decreasing the flow to its minimum position.

2. Press the brush up/down switch to the up position until the brush head has reached its up most position.

3. Place the squeegee up/down switch in the up position to raise the squeegee and allow the vacuum motor to continue to run. The vacuum motor will run for another

20 seconds and then place the squeegee up/down switch to the up position. This will shut the vacuum motor off.

4. Take the machine to a water drain.

5. Turn the key switch “OFF”.

6. Remove the drain hose from the holding hook.

7. Put the end of the hose over a drain or bucket.

8. Turn the valve housing to the left (see figure 34).

9. To open the valve completely, turn the housing fully to the left. Pull the housing off of the valve.

10. Empty the recovery tank. NOTE: When hose is lowered below water level, water will flow.

WARNING: Use gloves to protect your hands from contact with dangerous solutions when preforming the steps listed above.

Page -22-

Figure 34

Clarke ®


ENGLISH EN


11. Rinse the tank. Put clean water in the tank through the opening at the top. Be careful not to allow water into the vacuum intake tube (with screen).

12. If the tank or drain hose has an obstruction, use water pressure to flush the tank or hose. Put the water hose into the drain hose. NOTE: Do not place water hose into standpipe.

13. Leave the tank and drain plug removed to air dry.

14. Check the squeegee blade. Use a cloth to clean the squeegee blade. If the squeegee blade is damaged or worn, turn or replace the blade.

NOTE: To avoid damage to the squeegee, the squeegee must be lifted when the machine is not in operation.

15. Take off the brushes and clean them with a jet stream of water.

16. Use a clean cloth and wipe the surface of the machine.

17. Check the batteries and add distilled water as needed. The correct level is between ¼” (½ cm) below the bottom of the tube in each cell and above the tops of the plates. See the instructions in the section of this book called “Battery Maintenance”.

CAUTION: Tap water may contain contaminants that will damage batteries. Batteries must be refilled with distilled water only.

WARNING: Lead acid batteries generate gases which can cause an explosion. NO SMOKING.

Always wear eye protection and protection clothing when working near batteries.

18. Charge the batteries. See the instructions in the section of this book called “How to Charge the

Batteries”.

Clarke ®


ENGLISH EN

Maintenance

Maintenance To Be Done Every Week

WARNING:

WARNING:

CAUTION:

Maintenance and repairs must be done by authorized personnel only. Always empty the solution tank and the recovery tank before doing any maintenance. Keep all fasteners tight.

Always wear eye protection and protective clothing when working near batteries. NO SMOKING! Do not put tools or other metal objects across the battery terminals or the tops of the batteries.

To prevent damage to the machine, and discharge across the tops of the batteries, do not fill the batteries above the bottom of the tube in each cell. Wipe any acid from the machine or the tops of the batteries. Do not add acid to batteries after installation.

Battery Inspection and Cleaning

1.


2.

To inspect batteries, rotate seat support forward.

Lift and rotate recovery tank. Be sure the recovery tank is empty before lifting.

3.

Disconnect the batteries. Use a cloth and a solution of ammonia or bicarbonate of soda to wipe the top of the batteries. Clean the battery terminals. Reconnect the batteries. See the instructions in the section of this book called “Battery Maintenance”.

4.

When battery inspection is completed, close the recovery tank. Rotate the seat support back to the operating position.

Cleaning the Recovery Tank and Filter

1.


2.

Empty the recovery tank using the flexible drain hose by unscrewing the knob and taking off the plug (see figure 35).

3.

If the machine is equipped with the optional cleanout port, open the lower cleaning port cover by unscrewing the four knobs (see figure 36). NOTE:

Make sure that the tank is empty first.

4.

Rinse the tank and clean the drain plug.

Page -24-

Figure 35

Figure 36

Clarke ®


ENGLISH EN

Maintenance

5.

Clean the hose fitting in the recovery tank and spray water down the squeegee hose to clean out debris.

6.

Reattach the squeegee hose.

Cleaning the Solution Tank and Filter

1.

Move the machine so that the solution tank filter assembly is located directly over a floor drain.

2.


3.

Clean inside the solution tank with a jet stream of water.

7.

Close the solution flow valve.

8.

Clean the filter inside the housing and reinstall on machine.

Manually Draining the Solution Tank

1.

Remove sight gauge hose from top connector

(see figure 37).

2.

Rotate lower fitting to allow drain hose to rest over drain.

3.

Drain solution tank (see figure 38).

Vac Assisted Solution Tank Drain

1.

Remove vacuum hose from squeegee plate.

2.

Turn vac on.

3.

Remove and place solution hose into vac hose until washer rest against hose cuff.

NOTE: Using vac assist will help to rinse recovery tank. This will help to reduce cleanup and maintenance times.

Squeegee Maintenance

Clean the squeegee with a jet stream of water and a damp cloth. Inspect the front and rear squeegee blades for wear. Readjust or replace if necessary.

Figure 37

Figure 38

Front Squeegee Blade Replacement

To replace the front squeegee blade, follow this procedure:

1.

Remove the squeegee assembly from the machine.

2.

Remove clamp and front squeegee blade.

3.

Install new front squeegee blade and reinstall clamp.

4.

Replace squeegee on machine.

Clarke ®


ENGLISH EN

Maintenance

Rear Squeegee Blade Replacement

If the rear squeegee blade is worn and does not dry the floor well, follow this procedure:

1.

Remove the squeegee assembly from the machine.

2.

Remove the squeegee blade and inspect it.

3.

Rotate the squeegee blade to obtain a new cleaning edge. Replace if necessary.

4.

Reinstall the squeegee blade.

5.

Reinstall the squeegee assembly on the machine.

6.

Readjust the settings on the squeegee as required (see “How to Adjust Squeegee”).

Squeegee Maintenance

The squeegee blade may be rotated for longer life.

Keep sharp corner on floor for best cleaning results. See figure 39. To rotate follow this procedure:

1.

Remove Clamp.

2.

Remove blade and rotate to new edge.

3.

Replace squeegee.

4.

Replace clamp.

Cleaning the Vacuum Hoses

Make sure the squeegee is over a suitable drain.

1.

Use a garden hose to flush through the recovery hoses.

2.

Side Squeegee - Position garden hose to the squeegee side of the hose and flush thoroughly.

3.

Recovery Hose - Position garden hose

inside recovery tank. Recovery hose is located behind threaded lip. NOTE: Do not place hose in vacuum intake (see figure 40), damage will occur.

Figure 39

Figure 40

Figure 41



ENGLISH EN

HOW TO CORRECT PROBLEMS IN THE MACHINE

PROBLEM

Insufficient water onto the brushes

CAUSE

The solution flow is not set

There is no water in the solution tank.

The solution filter is dirty.

A circuit breaker has tripped.

Insufficient flow.

ACTION

Make sure the solution flow is set.

Fill the solution tank.

Clean the solution filter.

Reset the circuit breaker.

Increase flow with solution switch.

The machine does not clean satisfactorily

The squeegee does not dry the floor

The brushes are worn.

Need to use a different kind of brush/pad

Check the brushes and replace if necessary.

(the brushes have to be replaced when the bristles reach approximately .59 inches (15mm height.)

Use a different kind of brush. For cleaning operations on floors where the dirt proves to be particularly resistant, we recommend using special brushes. See Accessories page.

The squeegee is dirty.

Recovery drain hose is not closed.

The suction hoses need to be cleaned.

The squeegee blades are worn.

The recovery tank is full.

Clean the squeegee.

Close the drain plug.

Clean the vacuum hoses. See “Routine Maintenance” section.

Replace/ or rotate the squeegee blades. See

“Routine Maintenance” section.

Drain recovery tank.

The vacuum motor does not function

The squeegee up/down switch in not in the low or middle position.

Put the squeegee in the low or middle position or reprogram “one touch”.

The machine does not start

The operator is not properly seated.

The key is not in the “ON position”.

The charger is still connected.

The batteries are not charged or not connected properly.

The circuit breaker has tripped.

The operator must be properly seated in the driving position.

Turn the key to the “ON” position.

Remove the A/C cord from the wall.

Check to make sure the batteries are connected properly and charge if necessary.

Reset the circuit breaker.

The brush motors do not work

WARNING: To avoid damage to the floor, the motor starts only when the machine is traversing.

The brush head unit is not down.

The batteries are not charged or not connected properly.

Poor electrical connection at the brush head unit.

Put the brush head unit down.

Check to make sure the batteries are connected properly and charge if necessary.

Connect the electrical connection at the brush head unit.

Clarke ®


ENGLISH EN

FOCUS Rider Scrubber

Common Error Codes

ERROR

CODE

1500

1501

1507

1600

CAUSE

Check brake and wiring for short circuit.

High battery voltage.

3100

3101

3102

3103

3104

3105

7600

Probable short circuit of output device.

7603

7700

7800

7802

9000

2F01

ACTION

Make sure manual override is not engaged.

Poor or corroded connection to the battery.

Check the traction, brush and vac motor connections on the trio and check wiring from these connectors down to the traction, brush and vac motors.

Open circuit on brush motors or brush motor wiring.

Possible short circuit on brush motors or wiring.

Open circuit on vacuum motor

Check the brush motor connection on the trio and check the wiring from this connector down to the brush motor.

Open circuit on traction motor.

Traction motor current has exceeded current limit for the fold back time.

Brushes not fitted.

Drive system activated prior to turning key switch "ON".

Check connector to trio and vacuum motor

Check the traction motor connection on trio and wiring down to motor.

Excessive driving up an incline, or machine driven up against an obstacle or step.

Place brushes or pads onto machine.

Release traverse switch and reactivate.



ENGLISH EN

Accessories and Options - 7/06

BRUSHES AND PAD DRIVERS

PART NO.

17521C

10383A

11431B

11426B

11427B

10874A

PART NO.

17520C

10384A

11430B

11425B

11424B

10875A

PART NO.

30614A

30615A

30616A

30617A

30619A

PART NO.

997004

997003

997005

997007

28” Disc Model

DESCRIPTION

Pad Driver Assembly (2 req.)

Lite Grit Disc Brush (2 req.)

Clean Grit Abrasive (2 req.)

Supergrit (2 req.)

Polypropylene (2 req.)

Nylon (2 req.)


DESCRIPTION

Pad Driver Assembly (2 req.)

Lite Grit Disc Brush (2 req.)


Supergrit (2 req.)


Nylon (2 req.)

28” Cylindrical Model

DESCRIPTION


Nylon (2 req.)


Supergrit (2 req.)

Lite Grit (2 req.)

32” BOOST Model

DESCRIPTION

Pads, Red 14 x 32 (5 Pack)

Pads, Black 14 x 32 (5 Pack)

Pads, White 14 x 32 (5 Pack)

Pads, Blue 14 x 32 (5 Pack)

SQUEEGEE BLADES

PART NO.

30556A

30067L

30066A

30540A

30540L

30541A

PART NO.

30557A

30069L

30091A

30540A

30540L

30541A

PART NO.

30773L2

38727A

30774A

30774L


DESCRIPTION

Rear Squeegee, Back Gum Rubber Blade

Rear Squeegee, Back Linatex Blade

Rear Squeegee, Front Ribbed Urethane Blade

Side Squeegee, Back Gum Rubber Blade

Side Squeegee, Back Linatex Blade

Side Squeegee, Front Ribbed Urethane Blade

34” Disc Model & 28” Cylindrical Model

DESCRIPTION

Rear Squeegee, Back Gum Rubber Blade

Rear Squeegee, Back Linatex Blade

Rear Squeegee, Front Ribbed Urethane Blade

Side Squeegee, Back Gum Rubber Blade

Side Squeegee, Back Linatex Blade

Side Squeegee, Front Ribbed Urethane Blade

32” BOOST Model

DESCRIPTION

Inner Blade, Linatex 3/16

Inner Blade, Urethane Ribbed

Outer Blade, Gum Rubber

Outer Blade, Linatex 3/16

FIELD INSTALLED OPTION KITS

PART NO.

10880A

10881A

10876A

10877A

10878A

10879A

53390A

DESCRIPTION

ESP - Extra Scrub Productivity, Recycling

Off Aisle Spray Tool and Vac Wand (includes pump)

Solution and Recovery Tank Level Indicator Lights

Caution Strobe Light (Amber)

Deluxe Seat

Head Light

CBMS - Clarke Battery Maintenance System

Clarke ®


Rider Scrubber

Section II

Parts and Service Manual

(71171A)

U.S. Patent No. 6,105,192; No. 6,493,896; No. 6,557,207; No. 7,041,029 and Patents Pending

Canada Patent No. 2,353,279 (Deluxe Machines)

Clarke ®

Operator's Manual - Focus Rider Scrubber Page -87-

Clarke ®

FOCUS Rider Scrubber

Final Assembly Drawing 8/06

13

1

11

10

Page -88-

8B

9 8

7

8A

Clarke ®

Operator's Manual -Focus Rider Scrubber

4

12

14

2

5

15

6

3

Clarke ®


Final Assembly Parts List 8/06

Qty Qty

Ref Part No.

Description

1 10783A Tank, Recovery (Assembly)

Qty.

Rotary Cyl. Boost

1 -

10990A Tank, Recovery (Assembly)

2 11099A Tank, Solution (Assembly)

-

-

1 1

1

10784A Tank, Solution (Assembly)

3 10782S Plate, Electrical (28”)

10961A Plate, Electrical (34”)

10989A Plate, Electrical (Cyl.) -

1

1

1

-

-

1

1 -

-

-

-

11091A Panel, Electrical (Boost)

4 11098A Mainframe, Main Asm. (Rotary)

11107A Mainframe, Main Asm. (Boost)

10949S Mainframe, Main Asm. (Cyl.)

5 10779A Wheel, Front Steering

6 10696A Arm, Sec. Squeegee Lift

7 10694A Squeegee, Secondary

8 10697A Assembly, 28” Rotary Brush Head

-

-

-

1

1

1

1

1

-

-

-

-

-

-

1

1

-

-

-

1

-

1

1

-

8 10698A Assembly, 34” Rotary Brush Head

8A 10962A Assembly, 28” Cyl. Brush Head

8B 11103A Assembly, 32” Boost Head

9 10802A Assembly, Squeegee 32”

9 11041L Assembly, Squeegee 39”

10 10787A Arm, Rear Squeegee Lift

11 40704A Pack, Battery 370 A.H.

12 53767A Pedal, Accelerator

13 11087A Column, Steering Asm.

14 70079A Plate, Warning

15 818381 Spring Extension

NI 40895A Positive Cable

NI 40896A Negative Cable

NI 40882A Cable Fuse

NI 41217A Cable, Series

1

1

4

1

1

1

1

1

1

-

1

-

1

-

1

1

1

4

-

1

-

1

1

1

1

1

-

-

-

1

1

1

4

-

1

1

1

1

1

1

1

-

1

-

-

NI= Not illustrated

Clarke ®


Clarke ®


Main Frame Assembly Drawing (Rotary) 8/06

Drawing #11098A

2 3

4

1

27

26

25

24

7

6

23

22

21

20

19

18

17

16

15

14

7

6 5

13

12

1A, 1B

11

5

6

8

7

9

10

6

7

38

41

42 42 41

40

41

Page -90-

A

39

See Detail A

38

32

22

28

29

30

31

22

37 36

35

34

33

32

Clarke ®


Clarke ®


Main Frame Assembly Parts List (Rotary) 8/06

Drawing # 11098A

38

39

40

41

42

34

35

36

37

30

31

32

33

26

27

28

29

22

23

24

25

18

19

20

21

14

15

16

17

10

11

12

13

8

9

6

7

4

5

2

3

Ref Part No. Description

1 53386B Actuator, Head Lift

1A 40910A Potentiometer & Circuit Borad

1B 40866A Housing Potentiometer

766780

82501A

40889A

962288

Pin, Hair

Pin, Clevis

Horn

Bolt, 3/8-16 x 1 Hex Hd

170883

980645

53760A

61473A

920204

53493A

61482A

818381

Washer, Lock 3/8”

Washer, 3/8” S.A.E. Flat

Steering Asm. , Manual

Linkage, Rod

Nut, 3/8-24 Hex Jam

Pin, Quick Release Act. Btm.

Weldment, Head Carriage

Spring, Idler Tension

61475A

51609A

962929

81221A

61382A

40868A

61572A

962086

980657

962244

85813A

980652

61491A

61481A

30453A

61596A

Clamp, Transaxle

Bumper, Rear

Screw, 10-32 x 3/8”

Nut, 1/2-20 Lug

Wheel, Anti-Skid

Transaxle

Mount, Front Squeegee

Screw, 1/4-20 x 3/4 Hex Hd.

Washer, Lock 1/4

Bolt, 3/8-16 x .75 Hex

Screw, 5/16-18 x 1 Hex Hd.

Washer, 5/16 Lock

Bracket, Squeegee Stop

Weldment, Mainframe

Hose, Clear Vinyl

Stop, Brush Head

30558A Pad, Brush Carriage Stop

87026A Washer, 1/4 Flat SS

85737A Screw, 1/4-20 x 1/2 HHCS

50348A Clamp, Hose

59614A Valve, Battery Drain

722030 Clamp, Hose

30445A Hose, Solution (Flex)

48703A Valve, Electric

81104A Nut, 1/4” Nylock

69639A Strap, Static

85700A Screw, 1/4-20 x 1 HHCS

980614 Washer, 1/4” Starlock Ext.

980205 Washer, .31 I.D. x 1.06 O.D.

1

1

1

1

2

2

6

6

1

2

2

1

2

8

2

2

1

1

8

1

22

22

1

4

1

8

1

1

Qty

1

1

1

1

3

3

1

2

1

1

1

2

6

1

1

2

Clarke ®


Clarke ®


Main Frame Assembly Drawing (Cylindrical) 8/06

Drawing #10949S

1 2

3 4

3A, 3B

26

12

11

16

22

25

24

23

21

20

19

18

17

16 11 12

34 34

33

34 35

36

5

6

15

14

8

7

9

10

11

13

12

Page -92-

31

33

32

A

See Detail A

31

30

9

27

28

29

Clarke ®


Clarke ®


Main Frame Assembly Parts List (Cylindrical)

8/06

Drawing # 10949S

31

32

33

34

35

26

27

28

29

30

36

21

22

23

24

25

16

17

18

19

20

11

12

13

14

15

8

9

6

7

10

3

3A

3B

4

5


1

2

766780

82501A

Pin, Hair

Pin, Clevis

40771A

40910A

40866A

40889A

962288

Actuator, Head Lift

Potentiometer & Circuit Borad

Housing Potentiometer

Horn

Bolt, 3/8-16 x 1 Hex Hd.

53760A

61736A

980657

85737A

920204

Steering Asm, Manual

Bracket, Head Stop (Cyl.)

Washer, Lock 1/4

Screw, 1/4-20 x 1.2 HHCS

Nut, 3/8-24 Hex Jam

170883 Washer, Lock 3/8”

980645 Washer, 3/8” SAE Flat

61473A Linkage, Rod

53493A Pin, Quick Release Actuator Btm.

61718A Carriage, Weldment

962244 Bolt, 3/8-16 x .75 Hex

61475A Clamp, Transaxle

51609A Bumper, Rear

962929 Screw, 10-32 x 3/8”

81221A

61836A

48703A

85700A

413754

Nut, 1/2-20 Lug

61382A Wheel, Anti-Skid

40868A Transaxle

85813A Screw, 5/16-18 x 1 Hex Hd.

980652 Washer, 5/16 Lock


61719A Frame, Main Weldment

30453A Hose, Clear Vinyl

50248A Clamp, Hose

59614A Valve, Battery Drain

Valve, Electric


69639A Strap, Static

980205 Washer, .31 I.D. X 1.06 O.D.

980614 Washer, 1/4” Starlock, Ext.

Screw, 1/4-20 x 1 HHCS

Grip, Solution Tank Clamp

2

3

3

1

1

1

1

1

1

1

1

2

2

2

1

1

10

2

2

2

8

17

17

4

1

1

2

4

1

1

4

Qty

1

1

1

1

1

1

3

Clarke ®


17

16

15

14

7

6

13

12

11

10

Clarke ®


Main Frame Assembly Drawing (BOOST TM ) 8/06

Drawing #11107A

1 2

3

2A, 2B

4

5

6

7

8

9

7 6

5

Page -94-

29

28

27

26

25 24 21

20 19

18

23 22

Clarke ®


Clarke ®


Main Frame Assembly Parts List (BOOST TM )

8/06

Drawing # 11107A

21

22

23

24

25

16

17

18

19

20

26

27

28

29

11

12

13

14

15

8

9

6

7

10

2A

2B

3

4

5


1

2

766780

53874A

Pin, Hair

Actuator, Head Lift

40910A

40866A

82501A

40889A

962288

Potentiometer & Circuit Borad

Housing Potentiometer

Pin, Clevis

Horn

Bolt, 3/8-16 x 1 Hex Hd.

170883

980645

53760A

61475A

81221A

Washer, Lock 3/8”


Steering Asm., Manual

Clamp, Transaxle

Nut, 1/2-20 Lug

61382A Wheel, Anti-Skid

40868A Transaxle

962244 Bolt, 3/8-16 x .75 Hex

85813A Screw, 5/16-18 x 1 Hex Hd.

980652 Washer, 5/16 Lock

61836A

61719A

30453A

50248A

59614A

69639A

980614

980205

85700A


Frame, Main Weldment

Hose, Clear Vinyl

Clamp, Hose

Valve, Battery Drain

722030 Clamp, Hose

85737A Screw, 1/4-20 x 1/2 HHCS

30680A Hose, Solution (Flex)

48703A Valve, Electric


Strap, Static

Washer, 1/4” Starlock Ext.

Washer, .31 I.D. x 1.06 O.D.

Screw, 1/4-20 x 1 HHCS

1

1

2

2

3

1

1

1

1

1

1

3

2

1

7

2

2

1

2

14

14

1

2

8

Qty

1

1

1

1

1

1

7

Clarke ®


Clarke ®


28” & 34” Rotarty Models

Optional Side Squeegee Lift Assembly Drawing 3/05



Clarke ®


28” & 34” Rotarty Models

Optional Side Squeegee Lift Assembly Parts List 3/05

Ref Part No.

Description

1 87624A Washer, Nylon 1 1/2 x 1/4 x 1/8

2 86004A Screw, 1/4-20 x 1.50 HHCS

3 920296 Nut, 10-24 Elastic Stop

4 61699A Bracket, Sq. Lift Cable

5 962798 Screw, 10-24 x 1/2 PH

6 836711 Pin, Hair

7 80152A Washer, Flat 5/8

8 920110 Nut, 5/16-18 Hex Lock

9 980651 Washer, 5/16 Flat

10 80286A Spring, Actuator

11 80287A Screw, 5/16-18 x 7 Hex Head

12 80273A Pin, Clevis

13 61698A Bracket, Actuator Rear Mount

14 40751A Actuator, 3” Stroke

15 81104A Nut, 1/4” Nylock

16 61695A Cable, Squeegee Lift

17 57275A Pulley, Cable

1

1

1

1

1

2

1

1

1

Qty

2

1

1

1

1

1

1

2

Clarke ®


1

Clarke ®


Front Wheel Assembly Drawing and Parts List 8/06

Drawing #10779A

15

2

14 3

4

5

13

12

11

6

10

9

8

7

Page -98-

Ref Part No.

Description

1 80267A Bolt, 3/4 - 16 Hex Head

2 61472A Yoke Weldment, Steering

3 980645 Washer, 3/8 Flat

4 170883 Washer, Lock 3/8

5 85822A Screw, 3/8 -16 x 7/8 Hex Hd.

6 80268A Nut, .750 ESNA

7 61483A Spacer, Center

8 81221A Nut, 1/2 -20 Lug

9 61382A Wheel, Anti-Skid

10 61474A Hub, Front Wheel

11 53437A Bearing

12 61484A Spacer, Outside

13 85838A Bolt, 1/2 -20 Hex

14 61877A Stop, LH Steering

15 61878A Stop, RH Steering

2

2

1

1

4

1

1

Qty

1

1

4

1

1

4

4

4

Clarke ®


Clarke ®


Squeegee Lift Assembly Drawing and Parts List 4/06

Drawing #10787A / 10949A

3 4 5 6 7 8

9

2

1

16

29

28

27

26

25

24

10

11

12

13

30

14

15

16

17

19

18

23

22 21

20

Ref Part No.

Description Qty

1 66531A Pin, Swing Arm 1

2 962798 Screw, 10-24 x 1/2 PH

3 80273A Pin, Clevis

1

4

4 30542A Spacer

5 61549A Cable, Rear Squeegee

6 53387A Actuator, Squeegee

7 53446A Lever, Pivot, Squeegee

8 836711 Pin, Hair

1

2

2

1

5

9 87026A Washer, 1/4 Flat SS

10 61552A Lever, Spring

11 920110 Nut, 5/16-18 Hex Lock

12 920296 Nut, 10-24 Elastic Stop

13 81104A Nut, 1/4 Nylock

14 170915 Screw, 1/4 - 20 x 3/4 Hex HD

15 962620 Screw, 5/16 - 24 x 3/4 Hex HD

1

1

6

1

5

2

2

Ref Part No.

Description Qty

16 980652 Washer, 5/16 Lock 4

17 980651 Washer, 5/16 Flat 2

18 61267A Tube, Bracket Squeegee 1

19 85730A Screw, 3/8 - 16 x 1 1/4 Hex HD 1


21 60678C Bracket, Squeegee Mount

22 81105A Nut, 3/8 - 16 SS ESNA 1

1

11

23 61551A Arm, Rear Weldment 1

24 962269 Screw, 1/4 - 20 x 2 1/2 Hex HD 2

25 53423a Spring, Extension 5,19”

26 80015A Screw, 3/8 -16 x 2

27 61550A Mount, Front Arm 1

2

2

28 61491A Bracket, Squeegee Mount (Rotary)

28 61736A Bracket, Squeegee Mount (Cylindrical)

29 85813A Screw, 5/16 - 18 x 1 Hex HD

30 30568A Hose, Recovery

2

1

1

1

Clarke ®


Clarke ®


Recovery Tank Assembly Drawing 5/05

Drawing #10783A / 10990A

35

34

26

37

36

6

44

43

42

41

40

39

38

33

1 2 3 4 5 6 7 8 9

10

11

12

13

14

15

16

17

18

19

21

20

22

23

24

25

29

30

28

27

26

32

31



Clarke ®


Recovery Tank Assembly Parts List 5/05

Drawing # 10783A / 10990A

23*

24*

25*

26

27*

28

29

30*

31

32

19

20

21

22

15

16

17

18

11

12

13

14

7

8

9

10

Ref

1

2

5

6

3

4

40

41

42*

43

44

NI

NI

33

34

35

36*

37*

38*

39

61478A

30561A

682408

61573A

61498A

61477A

30559A

61566A

52477A

30443A

832002

30225A

40876A

52560A

30226A

30568A

30567A

30623A

643418

58533A

45019A

41809A

43401A

85728A

61565A

962212

40874A

61579A

85395A

84237A

920056

77093A

920722

Part No.

Description Qty

52206A

962957

Chain, Drain Asm.

Screw, 10 -16 x 1/2 Self Tab

1

2

30227A

40002A

30622A

752020

Housing, Drain

Switch, Float Electrical

Hose, Vac Exhaust

Clamp, Hose

1

1

1

1

58069A

30581A

30582A

39339B

837304

82100A

30531A

920797

Screen, Vac Filter

Lid, Recovery Tank

Gasket, Rec. Tank Lid

Tube, Stand 90 o

O-Ring, Retainer

Locknut, 1/2

Tank, Recovery

Nut, Drain Valve

1

1

2

1

1

1

1

1

Tube, Stand Straight

Gasket, Vac Unit

Spacer, Vac Motor

Motor, Vac`

Contact, Housing Connector

Housing, Connector

Screw, 1/4 - 20 x 4 Hex HD

Panel, Recovery Vac Motor

Screw, 6-32 x 7/8 PH

Light, Strobe

Bracket, Strobe Light

Screw, 1/4 - 20 x 1/2 PH

Screw, 10-32 x .50 PH

Nut, 6-32 ESNA Nylock

Label

Nut, 10-32 ESNA

1

4

4

2

1

8

2

1

3

1

2

2

3

1

1

1

Retainer, Lower Hose 1

Coupler, Hose (Rotary Machine) 1

Connector, Hose (Cyl. & BOOST) 1

Cable, Recovery Tank 1

Retainer, Mid Hose

Retainer, Upper Hose

Gasket, Clean Out

Clean-Out, Drain

1

1

1

1

Knob, 1/4 - 20 Clamp

Hose, Recovery

Clamp, Hose

Body, Drain Valve

Sensor, Water Level

O-Ring, .103 x 7.99 ID

Plug, Drain

Hose, Squeegee

Hose, Vac

1

1

1

1

1

2

1

4

1

NOTE: * Optional accessories

NI = Not illustrated

Clarke ®


24

21

20

19

18

17

23

10

22

2

Page -102-

Clarke ®


Solution Tank Assembly Drawing (View 1 of 2) 8/06

Drawing # 11099A

1

7

2

8

5

9

10

3

3

2

4

5

6

16 15

14

13

12

11

Clarke ®


Clarke ®


Solution Tank Assembly Parts List

(View 1 of 2) 8/06

Drawing # 11099A

Ref Part No.

Description

1 193944 Grommet

2 85811A

3 980651

Screw, 5/16 - 18 x 3/4 Hex Head

Washer, 5/16 Flat

4 61492B

5 85395A

6 81112A

7 61490A

Plate, Seat Assembly

Screw, 1/4-20 x 1/2 PH

Nut, 5/16 - 18 Thin ESNA

Mount, Seat Assembly

8 61489A

9 70883A

10 980652

11 30566A

12 830214

13 838517

14 50358A

15 30445A

Plate, Cover

Label, Battery Charger

Washer, 5/16 Lock

Hose, 5/8” ID x 7/8” OD x 4.00

Adapter, 3/4 Barb & GHT Male

Screen, Hose Washer

Adapter, 5/8 Barb Swivel

Hose, Solution (Flex)

16 53571A

17 53498A

18 61561A

19 85704A

20 170883

21 980645

22 61562A

23 70841A

24 30534A

NI 61573B

NI 50248A

Clamp, Hose

Fitting, 90d ELL Pipe

Pivot, Recovery Tank

Screw, 3/8-16 x 2 1/4” Hex

Washer, Lock 3/8”

Washer, 3/8” SAE Flat

Stop, Seat

Label, Battery Installation

Seat, Ergo/Adjustable (Option)

Cable, Seat/Rec. Tank

Clamp, Hose

2

1

2

2

1

2

4

1

1

1

1

1

1

1

1

8

1

1

1

Qty

1

12

13

1

1

1

9

Clarke ®


19

18

17

Clarke ®


Solution Tank Assembly Drawing (View 2 of 2) 8/06

Drawing # 11099A

1 2

3

13

14

15

4

7

8

9

10

11

12

5

6

16



Clarke ®


Solution Tank Assembly Parts List (View 2 of 2) 8/06

Drawing # 11099A

Ref Part No.

Description

1 30530A Tank, Solution

2 962957 Screw, 10-16 x 1/2 Self Tap

3 87036A

4 30539B

5 30578A

6 61574A

7 61563A

8 40876A

Washer, #10 Flat

Lid, Solution

Gasket, Solution Tank Fill

Bracket, Tank Fill Gasket

Washer, Sight Tube

Sensor, Water Level (Option)

9 30564A

10 980645

11 170883

12 85704A

13 55189A

14 31242A

Hose, Solution Sight


Washer, Lock 3/8”

Screw, 3/8-16 x 2 1/4” Hex

Hosebarb, .50 x 90 degree

Bushing

15 61561A

16 30597A

17 30596A

18 61843A

19 85398A

Pivot, Recovery Tank

Pad, Solution Tank Step (Left)

Pad, Solution Tank Step (Right)

Plate, Deck

Screw, 1/4-20 x 1/2” P.H.

Qty

1

8

2

1

1

1

1

1

1

2

2

2

2

2

1

4

2

1

1

Clarke ®


50

44

43

42

41

40

39

38

37

49

48

47

46

45

36

35

34

33

Page -106-

Clarke ®


Steering Column Assembly Drawing 8/06

Drawing # 11087A

1 2 3

32

53

54

56

55

51

52

23

24

25

26

27

28

29

31

30

Clarke ®


7

8

9

10

14

15

16

17

18

19

20

21

22

11

12

13

6

4

5

Clarke ®


Steering Column Assembly Parts Lisst 8/06

Drawing # 11087A

Ref Part No.

Description

1 980648 Washer, 17/32 x 1 1/16 Plain

2 424069 Nut, 1/2-13 Hex Nyloc

3 56497543 Cap, Steering Wheel

4 80328A Washer, Flat

5 56497306 Wheel, Steering

6 56497560 Adapter, Wheel

7 56497308 Cup

8 56314148 Bearing, Nyliner

9 61848A Column, Upper Steering

10 55400A Key, 3/16 x 5/32

11 56320595 Bushing, .32 x .50 x .28

12 56413211 Spacer, Nylon

13 56900041 Plug, Cap

14 81104A

15 962495

Nut, 1/4” Nylock

Screw, 1/4-20 x 1 P.H.

16 85742A Screw, 1/4-20

17 56413658 Plate, Column Tilt

18 56454081 Universal Joint

19 56001958 Screw, 3/8-16 x .25 Set

20 61838A Shaft, Lower (Man. Steer)

21 56413661 Handle, Pivot Weldment

22 85812A Screw, M10-1.5 x 30MM

23 56305072 Spring

24 61839A

25 53759A

Column, Lower Steering

Coupling, Sleeve (Man.)

26 56250414 Bearing, Flange

27 85737A Screw, 1/4-20 x 1/2 HHCS

28 980657

29 61837A

30 980645

31 80088A

Washer, Lock 1/4

Plate, Column Adapter

Washer, 3/8” SAE Flat

Screw, M10-1.5 x 30MM

32 30734A Cover, Front (Lower)

33 56003268 Retainer, 1/4” Shaft

34 56413664 Handle, Adjustment

35 56440817 Knob, Tilt Lock

36 30733A

37 920722

38 85387A

39 41423B

Cover, Front (Upper)

Nut, 10-32 ESNA

Screw, 1/4-16 x 3/4

Breaker, 5A Circuit, Cntrl/Act

40 40786S

41 61835A

42 40941A

43 71165A

44 84237A

45 40786A

46 40880A

47 40890A

Spacer, Key Switch

Panel, Control

Horn Button

Label, Control Panel

Screw, 10-32 x .50 P.H.

Switch, CE Key

Panel, LCD Control (TRIO)

Switch, Maintained Rocker

48 40885A

49 49040A

Switch, Momentary Rocker

Switch, Maintained Rocker

50 56420059 Shaft, Upper Steering

51 81112A Nut, 5/16-18 Thin ESNA

52 980651

53 962957

54 40748A

55 40706A

56 40879A

Washer, 5/16 Flat

Screw, 10-16 x 1/2 Self Tap

Switch, Push Button

Switch, Momentary Push

Module, Solution Level (Option0

1

1

2

1

1

1

1

1

8

2

1

2

1

1

1

1

1

1

2

4

1

1

2

2

1

4

4

8

1

2

8

1

1

2

1

1

1

1

2

2

1

3

1

2

1

4

2

1

1

Qty

1

1

1

1

1

1

1

Clarke ®


Clarke ®


28” Rotary Brush Head Assembly Drawing and Parts List 8/05

Drawing #10697A

5

2

3

1, 1A 4

29

28

6

7

8

27

9

10 11

12

26

25

24

23

22

21

20


Ref Part No.

Description Qty

1 40904A Motor, Dual Gear Box

1A 915102 Key

2 962244 Bolt, 3/8 - 16 x 3/4 Hex



1

2

12

2

2

5 61722A Plate, Auto Side Squeegee 1

61497A Plate, Manual Side Squeegee 1

6 85613A Screw, 8 - 32 x 7/8 PH SS

7 55451A Keeper, Latch

8 61570A Spacer, Keeper 2

4

2

9 962803 Screw, 5/16-18 x 1 1/2 FH

10 53838A Wheel, Guide 4”

11 920108 Nut, 8 - 32 ESNA SS

12 55721A Latch, Brush Housing

13 30535A Housing, 28” Brush Right Main 1

1

1

4

2

14 962030 Screw, 8 - 32 x 3/8” FHCS

16 980638 Washer, 3/8 Lock

4

10

Page -108-

19

30

16

2

18

17

.

14

13

Ref Part No.

Description Qty

17 59856A Washer, Rubber 2

18 61658A Collar, Brush Driver

19 962714 Screw, Gimbal Mount

20 34400B Gimbal, Motor

2

2

2

21 962989 Screw, 1/4 - 20 x 1 1/2 PH

22 34705A Hose, Solution

23 170915 Screw, 1/4 - 20 x 3/4 Hex HD

24 782002 Clamp, Manifold

25 38014A Splitter, Solution

2

2

2

2

1

26 61546A Frame, 28” Brush Motor 1

27 30536A Housing, 28” Brush Left Main 1


29 77091A Label, Moving Parts

30 81109A Nut, 8-32 ESNA SS 4

4

1

NI 30536A Housing, 28” Left Brush

NI 30535A Housing, 28” Right Brush

1

1

Clarke ®


1, 1A

Clarke ®


34” Rotary Head Assembly Drawing and Parts List 8/05

Drawing #10698A

2 3

4

5

28

29

27

6

7

8

9

10

11

12

26

25

24

4

23

22

21

20 19 18 17 16


Ref Part No.

Description Qty

1 40905A Motor, Dual Gear Box 1

1A 915902 Key


2

2

3 170883 Washer, 3/8 Lock

4 962244 Bolt, 3/8 - 16 x 3/4 Hex

2

11

5 61723A Plate, Auto Side Squeegee 1

61497A Plate, Manual Side Squeegee 1

6 85613A Screw, 8 - 32 x 7/8 PH SS 4

7 55451A Keeper, Latch

8 61570A Spacer, Keeper

9 962803 Screw, 5/16-18 x 1 1/2 FH

10 53838A Wheel, Guide 4”

11 920108 Nut, 8 - 32

12 55721A Latch, Brush Housing 2

13 30537A Housing, 34” Brush Right Main 1

14 962030 Screw, 8 - 32 x 3/8” FHCS

16 782002 Clamp, Manifold

4

2

1

1

2

2

4

Clarke ®

Operator's Manual - Focus Rider Scrubber

30

14

13

Ref Part No.

Description Qty

17 170915 Screw, 1/4 - 20 x 3/4 Hex HD 2

18 30210A Tubing, Vinyl

19 962989 Screw, 1/4 - 20 x 1 1/2 PH

1

2

20 962714 Screw, Gimbal Mount

21 34400B Gimbal, Motor

22 61658A Collar, Brush Driver

23 59856A Washer, Rubber

24 38014A Splitter, Solution

2

2

2

2

1

25 980638 Washer, 3/8 Lock

26 61547B Frame, 34” Brush Motor

27 30538A Housing, 34” Brush Left Main


29 77091A Label, Moving Parts

30 81109A Nut, 8-32 ESNA SS

NI 30538A Housing, 34” Left Brush

NI 30537A Housing, 34” Right Brush

10

1

1

4

1

4

1

1

Page -109-

Clarke ®


28” Cylindrical Head Assembly Drawing 3/05

Drawing #10962A



Clarke ®


28” Cylindrical Head Assembly Parts List 3/05

Drawing #10962A

32 80257A

33 61293A

34 980648

35 980626

36 170857

37 60254A

38 61299A

39 51225A

40 167312

41 61310A

42 962973

43 61335A

44 61751A

45 61742A

46 962285

47 61322A

48 53182A

49 30648A

50 77091A

Ref Part No.

Description

1 980638 Washer, 3/8 Lock

2 962244

3 30649A

Bolt, 3/8-16 x .75 Hex

Hose, Solution

4 50248A

5 40772A

6 980646

7 980657

Clamp, Hose

Motor, Brush

Washer, 1/4” Flat

Washer, Lock 1/4

8 85806A

9 61738A

10 52477A

11 80248A

12 80247A

13 61308A

14 51226A

15 61318A

Screw, 1.4-20 x 3/4 Hex

Mainframe, Weldment

Knob, 1.4-20 Clamp

Key, 3/16 Sq x .50 Lg

Key, 1/8 Sq x .75 Lg

Bearing Carrier

Bearing, Sealed

Pulley, Motor

16 30618A

17 61743A

18 84237A

19 61752A

20 80240A

21 30312A

22 61336A

23 962094

24 53661A

25 61319A

26 467308

27 962098

28 61309A

29 80270A

30 81104A

31 30049B

Tray, 28” Cyl. Debris

Cover, Cyl Head Belt

Screw, 10-32 x .50 P.H.

Plate, Skirt L.H.

Screw, 10-32 x 3/8 F.H.

Skirt, Side

Spacer, Binding

Screw, 10-32 x 3/8 R.H.

Belt, Drive

Pulley, Brush Drive

Ring, Retainer

Screw, 1/4-20 x 3/4 F.H.

Shaft, Drive

Screw, 1/4-20 Shoulder

Nut, 1/4” Nylock

Wheel, Squeegee 2”

Washer, Neoprene

Hub, Driver

Washer, 17/32 x 1 1/16 Plain

Washer, 1/2 Lock

Nut, 1/2-13 Hex

Bolt, 5/16 x 2.25 Shoulder

Hub, Driven

Bearing, Sealed

Ring, Retainer Internal

Shaft, Driven

Screw, 3/8-16 x 3/4 Flat Hd.

Retainer, Skirt

Plate, Skirt R.H.

Door, Brush

Screw, 1/4-20 x 1.00 F.H.

Plate, Brush Door

Cap, Plug

Tube, Solution Assembly

Label, Moving Parts

8

6

2

2

4

6

2

2

14

2

4

3

6

1

1

2

4

2

2

2

2

2

6

1

Qty

4

4

1

6

9

2

2

4

2

1

1

2

2

2

2

2

1

1

2

2

2

2

2

2

4

2

Clarke ®


24

23

22

21

20

19

31

30

29

28

27

26

25

34

33

32

18

17

Clarke ®


32” BOOST TM Head Assembly Drawing 8/06

Drawing #11103A

1

2

4

3

5

Page -112-

16

6

7

8

9

10

11

12

13

14

15

Clarke ®


Clarke ®


32” BOOST TM Head Assembly Parts List 8/06

Drawing #11103A

Ref Part No.

Description

1 53493A Pin, Quick Release Actuator

2 40790B Motor, 24V DC

3 30735A Spacer, Lift Arm

4 812204

5 53766A

6 61753A

7 61775A

8 50736A

9 61724A

10 980657

11 85737A

12 54753B

Nut, Serrated Flange

Pin, Quick Release

Eccentric

Retainer, Bearing

Bearing

Retainer, Eccentric

Washer, Lock ¼

Screw, ¼-20 x ½ HHCS

Spring, Rubber

13 980614

14 30664A

15 84236A

16 30663A

17 925589

18 84237A

19 782002

20 962098

21 11002A

22 81217A

23 85395A

24 53730A

25 30048A

26 61782A

27 980022

28 980646

29 85301A

30 962288

31 81105A

32 87618A

33 61816A

34 61818A

Washer, ¼” Starlock Ext.

Plate, Flex Asm. 32”

Screw, #10-32 x .50 FH

Plate, Driver

Pin, Roll

Screw, 10-32 x .50 PH

Clamp, Manifold

Screw, ¼-20 x 3/4 FH

Tube, Assmebly Drip 32”

Nut, ¼-20 Hex ESNA

Screw, ¼-20 x ½” PH

Isolator, Deck

Wheel, Guide

Sleeve, Guide Wheel

Washer, Wave

Washer, ¼” Flat

Screw, ¼-20 x 1¼ CRPH

Bolt, 3/8 - 16 x 1 Hex Hd.

Nut, 3/8-16 SS ESNA

Washer, Flat .39 ID x .75 x 0.62

Bracket. Lift

Arm, Lift Weldment

3

4

1

5

3

4

8

2

4

1

1

3

4

4

2

2

2

2

1

4

4

4

Qty

1

1

8

12

4

1

1

1

1

1

1

8

Clarke ®


Page -114-

Clarke ®


Squeegee Assembly Drawing 8/06

19

4

6

1

2

21

3

4

5

18

20

21

17 7

8

9

10

11

12

22

16

13

14

15

Clarke ®


Clarke ®


Squeegee Assembly Drawing 8/06

Drawing # 10802A

16

17

18

19

20

21

22

8

9

6

7

4

5

2

3

Ref. # Part No.

1 107915

80253A

980657

60243A

30049B

81104A

60254A

53185A

30048A

60272B

60234B

10

11

12

61886A

50835A

930086

60252A

13

60232A

61885A

30557A

30717L1

30557L

30556A

30556L

30774L

14

15

30058A

30047A

38726A

30091A

30066A

30764L1

30773L2

80011A

81301A

34260B

25201A

60358A

61370A

80280A

10068A 10129A

39" 32"

Description Qty

11041L

41”

Qty Qty

Screw, ¼-20 x 1 Hex SS

Screw, ¼-20 x 1½ Hex SS

-

4 -

4 -

4

Washer, ¼ Lock

Bracket, Squeegee Wheel

Wheel, Squeegee

Nut, ¼-20

Bolt, Shoulder

Ring, 3 /

8

5 /

ID Snap

16 x 2¼

Wheel, Guide, 4 Inch Diameter

Channel, Squeegee Weldment 39”



Latch, Squeegee Clamp

Rivet, 3/16 x .450 Aluminum

Strap, Clamp, Squeegee Retainer 39”

Strap, Clamp, Squeegee Retainer 32

Strap, Clamp, Squeegee Retainer 41”

Blade, Rear, Gum Rubber, 39”

Blade, Rear, Linatex Notched, 39”

Blade, Rear, Linatex

Blade, Rear, Gum Rubber, 32”

Blade, Rear, Linatex

Blade, Outer, Linatex, BOOST 41”

Spacer, Squeegee 39”

Spacer, Squeegee 32

Spacer, Squeegee 41”

Blade, Front Ribbed 39”

Blade, Front Ribbed 32”

Blade, Front Linatex Notched 32” -

Blade, Inner Linatex Notched , BOOST 41” -

Screw, 3 /

8

-16 x 3 2

Nut, 3 /

8

-16 Jam SS 2

-

1

-

-

-

1

-

-

1

1

-

1

-

1

1

2

-

-

Gasket

Knob

Shim, Squeegee Wheel

Weight

Nut, Squeegee Backup

2

1

2

2

4

2

4

2

1

2

2

*

2

-

-

-

-

-

-

-

-

-

-

-

-

4

2

4

2

2

2

2

1

1

2

1

1

1

1

1

1

1

2

2

2

2

*

2

-

-

-

-

-

-

-

-

-

-

-

-

-

-

4

2

4

2

2

2

2

1

1

2

1

1

1

1

2

2

1

2

2

*

2

*

Optional - Not supplied with machine.

Clarke ®


Page -116-

Clarke ®


Front Squeegee Assembly Drawing and Parts List 8/05

(Rotary Machines Only)

Drawing # 10694A

15

2

3

1

4

13

14

12

9

11

10

6

7

4

5

Ref Part No.

Description

1 80275A Screw, 1/4 - 14 x 3/4

2

3

53185A

30048A

Ring, Retainer

Wheel, Guide

61496A

81104A

59932A

30540A

Weldment, Fr. Squeegee Base

Nut, 1/4 Nylock

Wheel, Squeegee 1 5/8

Blade, Outer Gum Rubber

8

9

50835A Latch, Squeegee Clamp

930086 Rivet, 3/16 x .450 Pan HD

10 61495A Strap, Squeegee Weldment

11 53444A Wedge, Secondary Squeegee

12 53443A Spacer, Secondary Squeegee

13 30541A Blade, Squeegee

14 80270A Screw, 1/4 - 20 Shoulder

15 30569A Hose, Sec. Squeegee

1

1

1

1

1

1

1

2

Qty

3

1

1

1

1

1

1

8

5

6

7

Clarke ®


Clarke ®


Front Squeegee Arm Assembly Drawing and Parts List 2/05

(Rotary Machine Only)

Drawing # 10696A

1

7 6

6

7

4

5

NI

Ref Part No.

Description

1 61548A Arm, Weldment Squeegee

2

3

81112A

67867A

Nut, 5/16-18 Thin ESNA

Spacer, Squeegee Swivel

60256A

980651

85811A

53491A

61370A

Arm, Squeegee Pivot

Washer, 5/16 Flat

Screw, 5/16-18 x 3/4 Hex Head

Pin, Quick Release

Weight

*

Optional - Not supplied with machine.

Qty

1

2

1

2

1

1

3

*

2

3

4

5

Clarke ®


Clarke ®


Electrical Panel Assembly Drawing and Parts List 8/06

Drawing # 11091A, 107825, 109613, 109895

3

4 5 6 5

7

1 9

2

17

6

5

16

12

13

13

14

15

Ref Part No.

Description Qty

1 980614 Washer, 1/4” Starlock Ext.

1

2 40932A Harness, Main Power

3 854849 Post, Isolation

1

1

4 83302A Stud, 1/4-20



7 81104A Nut, 1/4” Nylock

7

1

1

8

8 41801A Contactor, Main 36V

9 962430 Screw, 1/4-20 x 1/2 HHCS

10 962113 Screw, 10-32 x 1.00 P.H.

11 53790A Controller, 32” Main

12 40892A Relay

13 962929 Screw, 10-32 x 3/8”

14 40853A Display, Battery Charger 1

15 40728A Charger, 36V Battery w/display 1

1

4

1

1

1

2

Page -118-

Ref Part No.

Description Qty

16 61558A Plate, Electrical Panel 1

17 962086 Screw, 1/4-20 x 3/4 Hex Head

18 53791A Main Controller, 28” Rotary

4

1

12 53792A Main Controller, 34” Rotary

53790A Main Controller, 32” BOOST

53762A Main Controller, 28” Cylindrical 1

NI 77092A Label, Gases and Chemical 1

1

1

NI 70794A Label, Battery Connection

NI 41217A Cable, Battery Series

NI 40896A Cable, 32” Neg. Battery

NI 40895A Cable, 24” Pos. Battery

NI 40882A Cable, 200 Amp Fus. Battery

NI 40934A Harness, Logic

1

1

1

1

1

1


Clarke ®


8

5

6

9

18

10

11

4

1

6

5

7

8

Clarke ®


Vac Motor Assembly #45019A 6/04

9

2

3

15

14

19

14

17

13

18

14

15

16

12

10

11

Ref # Part No. Description

1 51913A Clip (optional)

2 54809A Housing

3 53905A Fan

4 85303A Screw - 8-32 x 3 /

8

5 40830A Carbon Brushes

6 51914A Clamp

7 50618A Bracket

8 53100A Disc

9 902679 Bearing - Ball

10 902648 Bearing - ball, radial

Clarke ®

Operator's Manual - Focus Rider Scrubber

1

1

1

2

1

4

2

Qty

2

1

1

Ref # Part No. Description

11 59803A Washer - neoprene

12 50610A Bracket and shell

13 58501A Spacer

14 53914A Fan - Rotating

15 658201 Spacer

16 53908A Fan - Stationary

17 658506 Shell

18 53995A Fan, Air Seal

19 53996A Fan, Stationary

1

1

3

2

Qty

1

1

1

1

1

Page -119-

Clarke ®


Electrical Connection Diagram 8/06

(pages 120-123)



Clarke ®



(pages 120-123)

Clarke ®


Clarke ®



(pages 120-123)



Clarke ®



(pages 120-123)

Clarke ®


Clarke ®


Electrical Schematic 8/06



Clarke ®


Rider Electrical Options and Ground Connections 8/06

Clarke ®


Clarke Focus Operator's Manual

Rider Scrubber

Rotary, Cylindrical and

(Manual Steering)

www.ivie-ent.com/parts

Operator's Manual

Manuel d'utilisation

Libro de Instrucciones

READ THIS BOOK

LEA ESTE MANUAL

LISEZ CE MANUEL

Table of Contents

OPERATOR SAFETY INSTRUCTIONS

E

B

A

E, F

C

D

/

”

B

A

HOW TO CORRECT PROBLEMS IN THE MACHINE

PROBLEM

CAUSE

ACTION

FOCUS Rider Scrubber

Common Error Codes

Rider Scrubber

Section II

Parts and Service Manual

*

*

Related manuals

Table of contents

Clarke Focus Operator's Manual

Rider Scrubber

Rotary, Cylindrical and

(Manual Steering)

www.ivie-ent.com/parts

Operator's Manual

Manuel d'utilisation

Libro de Instrucciones

READ THIS BOOK

LEA ESTE MANUAL

LISEZ CE MANUEL

Table of Contents

OPERATOR SAFETY INSTRUCTIONS

E

B

A

E, F

C

D

/

”

B

A

HOW TO CORRECT PROBLEMS IN THE MACHINE

PROBLEM

CAUSE

ACTION

FOCUS Rider Scrubber

Common Error Codes

Rider Scrubber

Section II

Parts and Service Manual

*

*

Related manuals

Clarke

Carpet Cleaner BOOST 28

Clarke

Focus

Clarke

Disc 34

Clarke

Focus II Mid-Size Autoscrubber Boost 28

Clarke

9060610010

Shop Vac

B150

Petmaker

HW3210219

Clarke

FOCUS 00317C

Clarke

Focus II Rider

BETCO

AS2600T

BETCO

AS3200T

Table of contents