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Clarke Focus Operator's Manual

Rotary, cylindrical and boost manual steering rider scrubber
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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)
READ THIS BOOK
LEA ESTE MANUAL
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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
Form No. 71171A
8/06
Rider Scrubber
Rotary, Cylindrical and
(Manual Steering)
Operator's Manual
Manuel d'utilisation
Libro de Instrucciones
®
, 2100 Highway 265, Springdale, Arkansas 72764.
Clarke
EN
English (2 - 29)
ES
Español (30 - 57)
FR
Français (58 - 85)
®
Printed in the U.S.A.

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Summary of Contents for Clarke Focus

  • Page 1 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.

  • Page 2: Table Of Contents

    ENGLISH 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 ........................

  • Page 3: Operator Safety Instructions

    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.
  • Page 4 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. CAUTION: 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.

  • Page 5: Introduction & Machine Specifications

    1498 lbs. (679 kg) 1498 lbs. (679 kg) 1488 lbs. (675 kg) & full of solution Warranty 8 years Polydur tanks, 3 years parts, 1 year labor, 18 months pro-rated batteries Clarke ® Operator's Manual (EN) - Focus Rider - 5 -...

  • Page 6: Symbols Used On Focus

    Symbols Used On FOCUS Rider Forward / Reverse Brush Up/Down Squeegee Up/Down Horn Solution Flow Switch On/Off Switch Battery Meter Recovery / Solution LED LCD Display Button Warning Label One Touch Button Clarke ® Page Operator's Manual (EN) - Focus Rider...

  • Page 7: Display Screens For Focus

    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 ® Operator's Manual (EN) - Focus Rider - 7 -...

  • Page 8: Machine Control Panel

    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) Clarke ® Page Operator's Manual (EN) - Focus Rider...

  • Page 9: Machine Controls And Features

    ENGLISH 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.

  • Page 10: How To Prepare The Machine For Operation

    3. Rotate the recovery tank and then carefully rotate it forward to the normal operating position. Lower the base support of the seat. NOTE: Charge the batteries before using. Clarke ® Page -10- Operator's Manual (EN) - Focus Rider...

  • Page 11: Battery Maintenance

    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. Keep the batteries charged. Clarke ® Operator's Manual (EN) - Focus Rider - 11 -...

  • Page 12: How To Charge The Batteries

    (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. Plug into any wall socket and charging is automatic. Observe indicator light to ensure the charging process has started (see figure 5, A - Red, B - Yellow, and C - Green ).

  • Page 13: How To Install The Squeegee

    NOTE: As the rear squeegee blade wears, it can be rotated and/or flipped to obtain four good edges before having to change blades. Clarke ® Operator's Manual (EN) - Focus Rider - 13 -...

  • Page 14: How To Change Or Rotate Brushes On Cylindrical Brush Head

    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 13 Figure 14 Clarke ® Page -14- Operator's Manual (EN) - Focus Rider...
  • Page 15 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. Clarke ® Operator's Manual (EN) - Focus Rider - 15 -...

  • Page 16: How To Operate The Machine

    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. Figure 20 Clarke ® Page -16- Operator's Manual (EN) - Focus Rider...

  • Page 17: How To Read The Battery Meter

    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 ® Operator's Manual (EN) - Focus Rider - 17 -...

  • Page 18: How To Operate The Squeegee And The Vacuum Motor

    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. Figure 27 Clarke ® Page -18- Operator's Manual (EN) - Focus Rider...

  • Page 19: How To Operate The Forward / Reverse Switch

    Stop the machine safely. Turn the machine both left and right and return to a straight direction. Turn a 180 turn where one rear wheel just pivots. Clarke ® Operator's Manual (EN) - Focus Rider - 19 -...

  • Page 20: Do These Procedures When You Begin Your Work Period

    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. Clarke ® Page -20- Operator's Manual (EN) - Focus Rider...

  • Page 21: How To Clean A Floor

    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. Clarke ® Operator's Manual (EN) - Focus Rider - 21 -...

  • Page 22: How To Clean A Very Dirty Floor

    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. Clarke ® Page -22- Operator's Manual (EN) - Focus Rider...
  • Page 23 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 ® Operator's Manual (EN) - Focus Rider - 23 -...

  • Page 24: Maintenance

    (see figure 36). NOTE: Make sure that the tank is empty first. 4. Rinse the tank and clean the drain plug. Clarke ® Page -24- Operator's Manual (EN) - Focus Rider...

  • Page 25: Cleaning The Solution Tank And Filter

    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 ® Operator's Manual (EN) - Focus Rider - 25 -...

  • Page 26: Rear Squeegee Blade Replacement

    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. Clarke ® Page -26- Operator's Manual (EN) - Focus Rider...

  • Page 27: Troubleshooting

    Poor electrical connection at the brush head Connect the electrical connection at the brush unit. head unit. Clarke ® Operator's Manual (EN) - Focus Rider - 27 -...

  • Page 28: Common Error Codes

    9000 Place brushes or pads onto machine. Brushes not fitted. 2F01 Release traverse switch and reactivate. Drive system activated prior to turning key switch "ON". Clarke ® Page -28- Operator's Manual (EN) - Focus Rider...

  • Page 29: Accesories And Options

    Off Aisle Spray Tool and Vac Wand (includes pump) 10876A Solution and Recovery Tank Level Indicator Lights 10877A Caution Strobe Light (Amber) 10878A Deluxe Seat 10879A Head Light 53390A CBMS - Clarke Battery Maintenance System Clarke ® Operator's Manual (EN) - Focus Rider - 29 -...

  • Page 30: Section Ii Parts And Service Manual

    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-...

  • Page 31: Final Assembly Drawing 8/06

    Clarke ® FOCUS Rider Scrubber Final Assembly Drawing 8/06 ® Clarke Page -88- Operator's Manual -Focus Rider Scrubber...

  • Page 32: Parts List

    Pack, Battery 370 A.H. 53767A Pedal, Accelerator 11087A Column, Steering Asm. 70079A Plate, Warning 818381 Spring Extension 40895A Positive Cable 40896A Negative Cable 40882A Cable Fuse 41217A Cable, Series NI= Not illustrated Clarke ® Operator's Manual - Focus Rider Scrubber Page -89-...

  • Page 33: Main Frame Assembly Drawing (Rotary) 8/06

    ® Clarke FOCUS Rider Scrubber Main Frame Assembly Drawing (Rotary) 8/06 Drawing #11098A 1A, 1B See Detail A ® Clarke Page -90- Operator's Manual -Focus Rider Scrubber...
  • Page 34 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. Clarke ® Operator's Manual - Focus Rider Scrubber Page -91-...

  • Page 35: Main Frame Assembly Drawing (Cylindrical) 8/06

    Clarke ® FOCUS Rider Scrubber Main Frame Assembly Drawing (Cylindrical) 8/06 Drawing #10949S 3A, 3B See Detail A ® Clarke Page -92- Operator's Manual -Focus Rider Scrubber...

  • Page 36: Parts List

    81104A Nut, 1/4” Nylock 69639A Strap, Static 980205 Washer, .31 I.D. X 1.06 O.D. 980614 Washer, 1/4” Starlock, Ext. 85700A Screw, 1/4-20 x 1 HHCS 413754 Grip, Solution Tank Clamp Clarke ® Operator's Manual - Focus Rider Scrubber Page -93-...

  • Page 37: Main Frame Assembly Drawing (Boost)

    Clarke ® FOCUS Rider Scrubber Main Frame Assembly Drawing (BOOST ) 8/06 Drawing #11107A 2A, 2B ® Clarke Page -94- Operator's Manual -Focus Rider Scrubber...
  • Page 38 Hose, Solution (Flex) 48703A Valve, Electric 81104A Nut, 1/4” Nylock 69639A Strap, Static 980614 Washer, 1/4” Starlock Ext. 980205 Washer, .31 I.D. x 1.06 O.D. 85700A Screw, 1/4-20 x 1 HHCS Clarke ® Operator's Manual - Focus Rider Scrubber Page -95-...

  • Page 39: Optional Side Squeegee Lift (28 & 34 Rotary Models)

    Clarke ® FOCUS Rider Scrubber 28” & 34” Rotarty Models Optional Side Squeegee Lift Assembly Drawing 3/05 ® Clarke Page -96- Operator's Manual -Focus Rider Scrubber...
  • Page 40 80287A Screw, 5/16-18 x 7 Hex Head 80273A Pin, Clevis 61698A Bracket, Actuator Rear Mount 40751A Actuator, 3” Stroke 81104A Nut, 1/4” Nylock 61695A Cable, Squeegee Lift 57275A Pulley, Cable Clarke ® Operator's Manual - Focus Rider Scrubber Page -97-...

  • Page 41: Front Wheel Assembly Drawing And Parts List 8/06

    Spacer, Center 81221A Nut, 1/2 -20 Lug 61382A Wheel, Anti-Skid 61474A Hub, Front Wheel 53437A Bearing 61484A Spacer, Outside 85838A Bolt, 1/2 -20 Hex 61877A Stop, LH Steering 61878A Stop, RH Steering ® Clarke Page -98- Operator's Manual -Focus Rider Scrubber...

  • Page 42: Squeegee Lift Assembly Drawing And Parts List 4/06

    Screw, 1/4 - 20 x 3/4 Hex HD 61736A Bracket, Squeegee Mount (Cylindrical) 962620 Screw, 5/16 - 24 x 3/4 Hex HD 85813A Screw, 5/16 - 18 x 1 Hex HD 30568A Hose, Recovery Clarke ® Operator's Manual - Focus Rider Scrubber Page -99-...

  • Page 43: Recovery Tank Assembly Drawing 5/05

    ® Clarke FOCUS Rider Scrubber Recovery Tank Assembly Drawing 5/05 Drawing #10783A / 10990A ® Clarke Page -100- Operator's Manual -Focus Rider Scrubber...
  • Page 44 Body, Drain Valve 40876A Sensor, Water Level 52560A O-Ring, .103 x 7.99 ID 30226A Plug, Drain 30568A Hose, Squeegee 30567A Hose, Vac NOTE: * Optional accessories NI = Not illustrated Clarke ® Operator's Manual - Focus Rider Scrubber Page -101-...
  • Page 45 ® Clarke FOCUS Rider Scrubber Solution Tank Assembly Drawing (View 1 of 2) 8/06 Drawing # 11099A ® Clarke Page -102- Operator's Manual -Focus Rider Scrubber...
  • Page 46 Screw, 3/8-16 x 2 1/4” Hex 170883 Washer, Lock 3/8” 980645 Washer, 3/8” SAE Flat 61562A Stop, Seat 70841A Label, Battery Installation 30534A Seat, Ergo/Adjustable (Option) 61573B Cable, Seat/Rec. Tank 50248A Clamp, Hose ® Clarke Operator's Manual - Focus Rider Scrubber Page -103-...

  • Page 47: Solution Tank Assembly Drawing (View 1)

    Clarke ® FOCUS Rider Scrubber Solution Tank Assembly Drawing (View 2 of 2) 8/06 Drawing # 11099A ® Clarke Page -104- Operator's Manual -Focus Rider Scrubber...
  • Page 48 Hosebarb, .50 x 90 degree 31242A Bushing 61561A Pivot, Recovery Tank 30597A Pad, Solution Tank Step (Left) 30596A Pad, Solution Tank Step (Right) 61843A Plate, Deck 85398A Screw, 1/4-20 x 1/2” P.H. Clarke ® Operator's Manual - Focus Rider Scrubber Page -105-...

  • Page 49: Steering Column Assembly Drawing

    Clarke ® FOCUS Rider Scrubber Steering Column Assembly Drawing 8/06 Drawing # 11087A ® Clarke Page -106- Operator's Manual -Focus Rider Scrubber...
  • Page 50 56420059 Shaft, Upper Steering 81112A Nut, 5/16-18 Thin ESNA 980651 Washer, 5/16 Flat 962957 Screw, 10-16 x 1/2 Self Tap 40748A Switch, Push Button 40706A Switch, Momentary Push 40879A Module, Solution Level (Option0 Clarke ® Operator's Manual - Focus Rider Scrubber Page -107-...

  • Page 51: Parts List

    Latch, Brush Housing 30536A Housing, 28” Left Brush 30535A Housing, 28” Brush Right Main 30535A Housing, 28” Right Brush 962030 Screw, 8 - 32 x 3/8” FHCS 980638 Washer, 3/8 Lock ® Clarke Page -108- Operator's Manual -Focus Rider Scrubber...
  • Page 52 Nut, 8-32 ESNA SS 30537A Housing, 34” Brush Right Main 30538A Housing, 34” Left Brush 962030 Screw, 8 - 32 x 3/8” FHCS 30537A Housing, 34” Right Brush 782002 Clamp, Manifold Clarke ® Operator's Manual - Focus Rider Scrubber Page -109-...

  • Page 53: Cylindrical Head Assembly Drawing

    ® Clarke FOCUS Rider Scrubber 28” Cylindrical Head Assembly Drawing 3/05 Drawing #10962A ® Clarke Page -110- Operator's Manual -Focus Rider Scrubber...

  • Page 54: Parts List

    Retainer, Skirt 61751A Plate, Skirt R.H. 61742A Door, Brush 962285 Screw, 1/4-20 x 1.00 F.H. 61322A Plate, Brush Door 53182A Cap, Plug 30648A Tube, Solution Assembly 77091A Label, Moving Parts Clarke ® Operator's Manual - Focus Rider Scrubber Page -111-...
  • Page 55 ® Clarke FOCUS Rider Scrubber 32” BOOST Head Assembly Drawing 8/06 Drawing #11103A ® Clarke Page -112- Operator's Manual -Focus Rider Scrubber...
  • Page 56 962288 Bolt, 3/8 - 16 x 1 Hex Hd. 81105A Nut, 3/8-16 SS ESNA 87618A Washer, Flat .39 ID x .75 x 0.62 61816A Bracket. Lift 61818A Arm, Lift Weldment Clarke ® Operator's Manual - Focus Rider Scrubber Page -113-...

  • Page 57: Squeegee Assembly Drawing

    ® Clarke FOCUS Rider Scrubber Squeegee Assembly Drawing 8/06 ® Clarke Page -114- Operator's Manual -Focus Rider Scrubber...
  • Page 58 80011A Screw, -16 x 3 81301A Nut, -16 Jam SS 34260B Gasket 25201A Knob 60358A Shim, Squeegee Wheel 61370A Weight 80280A Nut, Squeegee Backup Optional - Not supplied with machine. Clarke ® Operator's Manual - Focus Rider Scrubber Page -115-...

  • Page 59: Parts List

    Rivet, 3/16 x .450 Pan HD 61495A Strap, Squeegee Weldment 53444A Wedge, Secondary Squeegee 53443A Spacer, Secondary Squeegee 30541A Blade, Squeegee 80270A Screw, 1/4 - 20 Shoulder 30569A Hose, Sec. Squeegee ® Clarke Page -116- Operator's Manual -Focus Rider Scrubber...

  • Page 60: Front Squeegee Arm Assembly Drawing And Parts List

    Spacer, Squeegee Swivel 60256A Arm, Squeegee Pivot 980651 Washer, 5/16 Flat 85811A Screw, 5/16-18 x 3/4 Hex Head 53491A Pin, Quick Release 61370A Weight Optional - Not supplied with machine. Clarke ® Operator's Manual - Focus Rider Scrubber Page -117-...

  • Page 61: Electrical Panel Assembly Drawing And Parts List

    Cable, 24” Pos. Battery 40892A Relay 40882A Cable, 200 Amp Fus. Battery 962929 Screw, 10-32 x 3/8” 40934A Harness, Logic 40853A Display, Battery Charger 40728A Charger, 36V Battery w/display NI = Not illustrated ® Clarke Page -118- Operator's Manual -Focus Rider Scrubber...

  • Page 62: Vac Motor Assembly

    658201 Spacer 51914A Clamp 53908A Fan - Stationary 50618A Bracket 658506 Shell 53100A Disc 53995A Fan, Air Seal 902679 Bearing - Ball 53996A Fan, Stationary 902648 Bearing - ball, radial Clarke ® Operator's Manual - Focus Rider Scrubber Page -119-...

  • Page 63: Electrical Connection Diagram

    ® Clarke FOCUS Rider Scrubber Electrical Connection Diagram 8/06 (pages 120-123) ® Clarke Page -120- Operator's Manual -Focus Rider Scrubber...
  • Page 64 ® Clarke FOCUS Rider Scrubber Electrical Connection Diagram 8/06 (pages 120-123) ® Clarke Operator's Manual - Focus Rider Scrubber Page -121-...
  • Page 65 ® Clarke FOCUS Rider Scrubber Electrical Connection Diagram 8/06 (pages 120-123) ® Clarke Page -122- Operator's Manual -Focus Rider Scrubber...
  • Page 66 ® Clarke FOCUS Rider Scrubber Electrical Connection Diagram 8/06 (pages 120-123) Clarke ® Operator's Manual - Focus Rider Scrubber Page -123-...

  • Page 67: Electrical Schematic

    ® Clarke FOCUS Rider Scrubber Electrical Schematic 8/06 ® Clarke Page -124- Operator's Manual -Focus Rider Scrubber...
  • Page 68 ® Clarke FOCUS Rider Scrubber Rider Electrical Options and Ground Connections 8/06 Clarke ® Operator's Manual - Focus Rider Scrubber Page -125-...

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