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Division of
ENCORE
Operator's
S20E
Manual
READ THIS BOOK
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 you or your operator(s)
cannot read English, have this manual explained fully before attempting to operate this machine.
Si Ud. o sus operadores no pueden leer el Inglés, se hagan explicar este manual completamente antes
de tratar el manejo o servicio de esta máquina.
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.
®
Clarke
Form No. 70658A
10/03
Printed in the U.S.A.
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Table of Contents
Related Manuals for Clarke Encore S20E
Summary of Contents for Clarke Encore S20E
- 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.
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Page 2: Table Of Contents
Squeegee Assembly Drawing and Parts List ..............32 Squeegee Assembly Drawing and Parts List ..............33 Encore S20E Frame Assembly Drawing and Parts List ............ 34 Brush Lift Assembly Drawing and Parts List ..............35 Brush Housing Assembly Drawing and Parts List ............. 36 Optional Brake Assembly Drawing and Parts List ............. -
Page 3: Operator Safety Instructions
Failure to read the Owner'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. - Page 4 Do not use this machine as a step or furniture. Do not ride on this machine. 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.
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Page 5: Introduction & Machine Specifications
The Encore uses one brush to scrub a path 20 inches wide. A squeegee wipes the floor while the vacuum motor removes the dirty solution from the floor - all in one pass. The Encore S20E automatic scrubber comes complete with either a scrub brush or a pad driver, and one operator’s manual. -
Page 6: Procedures For Transporting Machine
6. Push the machine backwards to the top of the ramp. 7. Fasten the machine to the vehicle. Clarke recommends a strap over the top of the ma- chine and a strap to keep the machine from rolling forward or backwards. - Page 7 7. As the machine begins to travel down the ramp, use two people to maintain a slow downward speed. 8. Replace squeegee assembly, brush housing, and brush or pad driver after machine is un- loaded and ready to use. Clarke ® Operator's Manual -Encore S20E Page...
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Page 8: Machine Control Panel
To shut brush motor off, raise main switch "ON" and try again. An authorized handle to top position. service person should be contacted if the breaker trips again. Figure 1 Page Clarke ® Operator's Manual -Encore S20E... -
Page 9: Machine Controls And Features
To engage the brake, push the pedal down (Figure 4a). To release the brake, lift pedal up (Figure 4b). CAUTION: Do not activate the brake while the machine is moving. Figure 4a Figure 2 Figure 4b Clarke ® Operator's Manual -Encore S20E Page... -
Page 10: How To Prepare The Machine For Operation
4. Open the brush motor cover and remove brush housing. See figures 5a-5c. 5. Rotate brush clockwise with a quick snapping Figure 5c action until brush releases. 6. Replace brush housing and close brush motor cover. Page -10- Clarke ® Operator's Manual -Encore S20E... -
Page 11: How To Operate The Machine
Machines can ignite flammable WARNING: materials and vapors. Do not use with or near flammables such as gasoline, grain dust, solvents and thinners. Only use a cleaning concentrate recommended by the chemical manufacturer. Clarke ® Operator's Manual -Encore S20E Page -11-... -
Page 12: Operating The Machine
4. Scrub the floor again with additional solution and lower the squeegee. 5. Lower the squeegee. 5. Pick up all the solution with the squeegee. 6. Put the brush lever switch in the floating position. Page -12- Clarke ® Operator's Manual -Encore S20E... -
Page 13: Section Ii - Parts And Service Manual
Division of ENCORE S20E Section II Parts and Service Manual (70658A) Clarke ® Operator's Manual -Encore S20E Page -13-... -
Page 14: How To Correct Problems In The Machine
Adjust the pressure of the squeegee. adjusted. The gaskets on the cover of the recovery Replace the gaskets. tank are damaged. The recovery tank lid is on wrong. Rotate lid 180° and replace. Page -14- Clarke ® Operator's Manual -Encore S20E... - Page 15 The machine loses power Do not use an extension cord. Turn main switch on. Main switch is off. Reconnect power cord. Power cord disconnected. Reset wall circuit breaker. Wall circuit breaker blown. Clarke ® Operator's Manual -Encore S20E Page -15-...
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Page 16: Maintenance
WARNING: Attempting maintenance and or re- pairs to this machine before empty- ing the solution or recovery tank could result in machine or property damage. WARNING: Keep all fasteners tight. Page -16- Clarke ® Operator's Manual -Encore S20E... -
Page 17: Procedures Before Work Is Began
5. Make sure brush housing and skirt are in position on the brush head. Figure 1 6. Make sure the brush is in position and installed correctly 7. Check the installation of the squeegee and squeegee hose. Clarke ® Operator's Manual -Encore S20E Page -17-... -
Page 18: Procedures To Perform At The End Of Work
Always empty the solution tank and the recovery tank before doing any maintenance. Keep all fasteners tight. 1. Check the hoses for leaks, obstructions and other damages. Figure 5 Page -18- Clarke ® Operator's Manual -Encore S20E... -
Page 19: Maintenance For The Squeegee
To increase pressure, loosen bolt and slide squeegee mount down. To decrease the pressure, loosen the bolt and slide squeegee mount up. Figure 8 Figure 8 Clarke ® Operator's Manual -Encore S20E Page -19-... -
Page 20: How To Clean The Solution Line
. WARNING: Electrical repairs must be done by authorized personnel only. REAR BLADE Consult your Clarke Authorized Service Person to do the service procedures. Figure 10 Use only genuine Clarke parts. How to Clean the Solution Line If the solution line becomes clogged, follow this procedure: 1. -
Page 21: Machine Variables And Accessories
4. Perform the maintenance required. 5. Close recovery tank and reinstall latch and screw. Figure 13 Encore S20E 7/02 Machine Variables and Accessories Breakdown: 00901A 00900A Encore S20E 115V Base Machine 51447D 20" Polypropylene Brush 00902A Breakdown: 00900A Encore S20E 115V Base Machine 51453D... -
Page 22: Encore S20E Final Assembly Drawing
Clarke ® Encore S20E Final Assembly Drawing 4/03 *Recommended 12 foot pounds torque, also add blue loctite. Page -22- Clarke ® Operator's Manual -Encore S20E... -
Page 23: Parts List
Gasket 81109A Nut, 8-32 ESNA S.S. 65505A Latch, Motor Cover 85832A Screw, 10-32 x See Pg 21 Brush or Pad Drivers See Pg 36 Parking Brake (Standard on 00900E and on 00910E) Clarke ® Operator's Manual -Encore S20E Page -23-... -
Page 24: Encore S20E Recovery Drawing
® Clarke Encore S20E Recovery Tank Assembly Drawing 7/02 Drawing 37 39 Page -24- Clarke ® Operator's Manual -Encore S20E... -
Page 25: Parts List
Motor, Vac 230V 643418 Gasket 58534A Spacer 82100A Nut, Lock 81110A Nut, 10-24 ESNA 85519A Screw 692409 Chain 839410 Valve Asm. (includes Item#17,19, 20, 21, 22, 23) 47711A Terminal, ¼ FIFQD 52337A Sleeve, Hose Clarke ® Operator's Manual -Encore S20E Page -25-... -
Page 26: Solution Tank Assembly Drawing 7/02
Clarke ® Encore S20E Solution Tank Assembly Drawing 7/02 16 13 Page -26- Clarke ® Operator's Manual -Encore S20E... -
Page 27: Parts List
51205A Adapter, Female 52414A Connector Straight Hose/Tank 51518A Bushing 51204A Valve, Solution Shut-OFF 35138A Hose, Solution 53619A x ¼ NPT Hosebarb 839410 Valve Asm. (includes Item #4, 5, 6, 7, 8, 9) Clarke ® Operator's Manual -Encore S20E Page -27-... -
Page 28: Rear Panel Assembly Drawing 7/02
® Clarke Encore S20E Rear Panel Assembly Drawing 7/02 45 40 31 47 20 19 18 Page -28- Clarke ® Operator's Manual -Encore S20E... -
Page 29: Parts List
Screw 10-32 x 85612A Screw, 10-24 x 47201A Suppressor, RF 49788A Harness, Suppressor 920722 Nut, 10-32 ESNA 81217A Nut, ¼-20 x .218 Nylock 81110A Nut, 10-24 Nylock 47704A Terminal, FIMOD 77094A Label, Ground Clarke ® Operator's Manual -Encore S20E Page -29-... -
Page 30: Electrical Cover Assembly Drawing And Parts List 7/02
Breaker, Circuit Brush 5A 85518A Screw, ¼-20 x 32407A Control Panel 962262 Screw, Set 8-32 (Included with #17) 55502A Knob 47316B Switch, Main 70079A Plate, Warning (with brake) 70080A Plate Warning (without brake) 83010A Rivet Page -30- Clarke ® Operator's Manual -Encore S20E... -
Page 31: Squeegee Lift Assembly Drawing And Parts List 10/03
Screw, -16, Hex 87031A Washer, Flat, 69860B Pin, Bracket 34260B Gasket, Squeegee Ref. 61263A Bracket, Tube 25201A Knob, Clamping Ref. 61677A Cable, Lift, Squeegee Ref. 86408A Screw, ¼-20x1 Hex 980638 Lockwasher 81111A Clarke ® Operator's Manual -Encore S20E Page -31-... -
Page 32: Squeegee Assembly Drawing And Parts List 7/02
Clamp, Squeegee 33" 170932 Rivet, Pop 3.16 S.S. " 69059A Squeegee Weldment 29" 69672A Squeegee Weldment 33" 81207A NUt, -16 S.S. 419702 Wheel 81301A Nut, -16 Jam S. S. 25201A Knob 34260B Gasket Page -32- Clarke ® Operator's Manual -Encore S20E... -
Page 33: Squeegee Assembly Drawing And Parts List
Spacer, Squeegee 32 30091A Blade, Front Ribbed 39” 30066A Blade, Front Ribbed 32” 80011A Screw, -16 x 3 81301A Nut, -16 Jam SS 34260B Gasket 25201A Knob 60358A Shim, Squeegee Wheel 61370A Weight Clarke ® Operator's Manual -Encore S20E Page -33-... -
Page 34: Encore S20E Frame Assembly Drawing And Parts List
Wheel, Non-Traverse 608210 Spacer, Bolt 60535A Axle,Non-Traverse 51516A Bushing 980651 Washer, Flat, Plated, NOTE: indicates a change has been made since the 81112A Nut, ESNA Thin SS last publication of this manaul. Page -34- Clarke ® Operator's Manual -Encore S20E... -
Page 35: Brush Lift Assembly Drawing And Parts List 7/02
63432A Frame, Brush Lift 64239A Plate, Deflector 80040A Bolt, Shoulder, 85812A Screw, -18 x 980651 Washer 962554 Screw, ¼-28 x ½ 69861A Bracket, Motor, Brush 980692 Washer, 5/16 S.S. Flat 56493A Spring Clarke ® Operator's Manual -Encore S20E Page -35-... -
Page 36: Brush Housing Assembly Drawing And Parts List 7/02
Housing, Brush 636706 980603 Washer 962798 Screw, 10-24 x ½ 84237A Screw, 10-32 x ½ 38241A Skirt, Fibers 82004A Nut, 10-32 “T” 920278 Nut, ½-20 S.S. Jam 62438A Bracket, Stop, Housing, Brush 66550A Page -36- Clarke ® Operator's Manual -Encore S20E... -
Page 37: Optional Brake Assembly Drawing And Parts List
Swivel, Rod, Brake 920110 Nut, -18 ESNA 848302 Spring, Arm, Brake 81105A Nut, -16 ESNA 85811A Screw, -18 x 66212A Pad, Brake 60451A Bar, Brake 87607A Washer, Flat, Nylon, ½ 67877A Spacer 980673 Washer Clarke ® Operator's Manual -Encore S20E Page -37-... -
Page 38: 115V Vacuum Motor Drawing And Parts List
Carbon Brushes 115V 658201 Spacer 50618A Commutator End Bracket 1 53908A Stationary Fan 57904A Fan Shell 638313 Load Spring 980205 Washer 53100A Disc 902679 Ball Bearing 920329 902648 Ball Bearing 85303A Screw, Page -38- Clarke ® Operator's Manual -Encore S20E... -
Page 39: 230V Vacuum Motor Drawing And Parts List
Carbon Brushes 230V 658201 Spacer 50618A Commutator End Bracket 1 53908A Stationary Fan 57904A Fan Shell 638313 Load Spring 980205 Washer 53100A Disc 902679 Ball Bearing 920329 902648 Ball Bearing 85303A Screw, Clarke ® Operator's Manual -Encore S20E Page -39-... -
Page 40: Gearbox Assembly Drawing And Parts List 7/02
Ring, Snap 58143A Seal, Oil, Small 52050A Cap End 56668A O-Ring 51176a Bearing, Large 58316A Shaft & Gear 902605 Bearing, Small 54883A Housing 58144A Seal, Oil Large Darina EP2 Grease 4 oz. Page -40- Clarke ® Operator's Manual -Encore S20E... -
Page 41: Motor And Gearbox Assembly Drawing And Parts List
Brush Spring 50516A Brush Assembly 40819A Brush Assembly 55654A Lead Assembly 55654A Lead Assembly 55655A Lead Assembly 59805A Helical Washer 50515A Thru Bolt 80501A Shaft Key 54238A B.E. Bracket Assembly (Gear Box) Clarke ® Operator's Manual -Encore S20E Page -41-... -
Page 42: Encore S20E 115V Connection Diagram
® Clarke Encore S20E 115V Connection Diagram (00900A-W) 7/02 Page -42- Clarke ® Operator's Manual -Encore S20E... -
Page 43: Encore S20E 115V Electrical Schematic
® Clarke Encore S20E 115V 7/02 Clarke ® Operator's Manual -Encore S20E Page -43-... -
Page 44: Encore S20E 230V Connection Diagram
® Clarke Encore S20E 230V Connection Diagram (00910A - W) 7/02 Page -44- Clarke ® Operator's Manual -Encore S20E... -
Page 45: Encore S20E 230V Electrical Schematic
Clarke ® Encore S20E 230v Electrical Schematic (00910A-E) 7/02 Clarke ® Operator's Manual -Encore S20E Page -45-... - Page 46 NOTES Page -46- Clarke ® Operator's Manual -Encore S20E...
- Page 47 ALTO Nederland B.V. Vianen (770) 973-5225 Stuartweg 4C NL-4131 NJ Vianen +31 347 324000 Clarke ® Clarke American Sanders ALTO Sverige AB, Molndal (Sweden) A.L. Cook Aminogatan 18 Customer Service Headquarters and Factory Box 4029 2100 Highway 265 S-431 04 Molndal...
- Page 48 (c). Clarke will repair the product and or replace any defective parts without charge within a reasonable time after receipt of the product. Clarke's liability under this warranty is limited to repair of the product and/or replacement of parts and is given to purchaser in lieu of all other remedies, including INCIDENTAL AND CONSEQUENTIAL DAMAGES.
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