Alto Encore L20 Parts & Service Manual
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Alto Encore L20 Parts & Service Manual

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ENCORE
S20/L20
Section II
Parts and Service Manual
Order Parts Here:
www.ivie-ent.com/parts
Ph:(918)254-5161
(74836B)
CLARKE TECHNOLOGY Operator's Manual - Encore S20/L20
Page -17-

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Summary of Contents for Alto Encore L20

  • Page 1 ENCORE S20/L20 Section II Parts and Service Manual Order Parts Here: www.ivie-ent.com/parts Ph:(918)254-5161 (74836B) CLARKE TECHNOLOGY Operator's Manual - Encore S20/L20 Page -17-...

  • Page 2: How To Correct Problems In The Machine

    The charger is damaged. charger. Check voltage of each cell while discharging. The battery is defective. Connect the batteries. The batteries are disconnected. Run in float position. Brush is in heavy scrub setting. Page -18- CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20...
  • Page 3 Turn key or switch on. Batteries are unplugged. Check the battery connections. Battery terminals are dirty. Batteries are discharged Check battery gauge and recharge NOTE: If the problem continues consult an authorized service person. CLARKE TECHNOLOGY Operator's Manual - Encore S20/L20 Page -19-...
  • Page 4 6. Make sure brush housing and skirt are in position on the brush head. 7. Make sure the brush is in position and installed correctly 8. Check the installation of the squeegee and squeegee hose. Page -20- CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20...
  • Page 5 NO SMOKING. Always wear eye protection and protective clothing when working near batteries. Use a clean cloth and wipe the surface of the machine. Figure 6 CLARKE TECHNOLOGY Operator's Manual - Encore S20/L20 Page -21-...
  • Page 6 5. Use a grease gun to lubricate the caster. See figure 6. Check the squeegee and the scrub brush or the pad driver for damage. 7. Check the squeegee and the vacuum hose for damage, leaks and obstructions. Page -22- CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20...
  • Page 7 The squeegee (29" or 33") is properly adjusted when it will swing all the way left or right to within 3/4" of the drive wheels without hitting them. Figure 11 CLARKE TECHNOLOGY Operator's Manual - Encore S20/L20 Page -23-...
  • Page 8 . WARNING: Electrical repairs must be done by authorized personnel only. Consult your Clarke Technology Authorized Service Person to do the service procedures. Use only genuine Clarke Technology parts. How to Clean the Solution Line If the solution line becomes clogged, follow this procedure: 1.
  • Page 9 24 VDC, 10 Amp, 230V/50 Hz Battery Charger 00888A Breakdown: 00880A Encore L20 Base Machine 871377 Battery, 95 AH, Dry, 12 Volt (2) 51453D Pad Driver 40511A 24 VDC, 10 Amp, 230V/50 Hz Battery Charger CLARKE TECHNOLOGY Operator's Manual - Encore S20/L20 Page -25-...
  • Page 10 24 VDC, 10 Amp, 230V/50 Hz Battery Charger 00898A Breakdown: 00890A Encore S20 Base Machine 871377 Battery, 95 AH, Dry, 12 Volt (2) 51453D Pad Driver 40511A 24 VDC, 10 Amp, 230V/50 Hz, Battery Charger Page -26- CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20...
  • Page 11 Yellow 979199 White 976067 976068 Green 976169 Blue 976069 Brown 976070 Black 976170 Ultra H.S. 979206 NOTE: u indicates a change has been made since the last publication of this manual. CLARKE TECHNOLOGY Operator's Manual - Encore S20/L20 Page -27-...
  • Page 12 CLARKE TECHNOLOGY Encore S20 / L20 Final Assembly Drawing 6/00 * Recommended 12 ft. lbs torque, also apply blue loctite. Page -28- CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20...
  • Page 13 See Pg 27 Brush or Pad Drivers 41211A Cable Asm., Battery 41206A Cable Series 38720A Spacer, Battery Front 38721A Spacer, Battery Side NOTE: For battery placement and connections see page 8. CLARKE TECHNOLOGY Operator's Manual - Encore S20/L20 Page -29-...
  • Page 14 CLARKE TECHNOLOGY Encore S20/L20 Recovery Tank Assembly Drawing 4/01 25 26 Page -30- CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20...
  • Page 15 Gasket 58533A Spacer 82100A Nut, Lock 81110A Nut, 10-24 ESNA 85519A Screw 692409 Chain, Cover 47202A Suppressor 699202 Wire Tie 52337A Sleeve, Hose 839410 Valve Asm. (includes Item#17,19, 20, 21, 22) CLARKE TECHNOLOGY Operator's Manual - Encore S20/L20 Page -31-...
  • Page 16 CLARKE TECHNOLOGY Encore S20/L20 Solution Tank Assembly Drawing 6/01 25 26 L20 only S20 only 37 36 Page -32- CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20...
  • Page 17 (includes Item #4, 5, 6, 8, 9) 39332A Bulk 100 ft. of hose per P/N 39335A and 39337A NOTE: u indicates a change has been made since the last publication of this manual. CLARKE TECHNOLOGY Operator's Manual - Encore S20/L20 Page -33-...
  • Page 18 CLARKE TECHNOLOGY Encore S20/L20 Rear Panel Assembly Drawing 5/99 9 10 11 7 17 16 18 Harness/red wires Page -34- CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20...
  • Page 19 Handle, Lift, Brush 85391A Screw, ¼-20 x 85395A Screw, ¼-20 x ½ 77093A Label 77092A Label 70302A Label, Battery Install 77233A Label, CE 81217A Nut, ¼-20 x .218H Nylock 70078A Label, Traverse Troubleshooter CLARKE TECHNOLOGY Operator's Manual - Encore S20/L20 Page -35-...
  • Page 20 Breaker, 30 Amp, Vac of this manual. 85518A Screw, ¼-20 x 83010A Rivet 70080A Plate (models without brake) 70079A Plate (models with brake) 85388A Screw 10-24 x ½ TP-F 47708A ¼ F.I.M.Q.D 47700A ¼ F.I.F.Q.D Page -36- CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20...
  • Page 21 18u 25201A Knob, Clamping Ref. made since the 61677A Cable, Lift, Squeegee 86408A Screw, ¼-20x1 Truss last publication of 980638 Lockwasher, LT Spring Type this manual. 81111A Nut, 3/8-16 ESNA CLARKE TECHNOLOGY Operator's Manual - Encore S20/L20 Page -37-...
  • Page 22 Clamp, Squeegee 33" 170932 Rivet, Pop 3.16 S.S. 1/8" 69059A Squeegee Weldment 29" 69672A Squeegee Weldment 33" 81207A Nut, 3/8-16 S.S. 419702 Wheel 81301A Nut, 3/8-16 Jam S. S. 25201A Knob 34260B Gasket Page -38- CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20...
  • Page 23 Wheel, Traverse (Smooth)opt. 87616A Washer 69165A Transaxle 57423A Ring, Retainer 62435A Clamp, Transaxle 81105A Nut, -16 ESNA 85814A Screw, -18 x 1¼ 47202A Suppressor 962620 Screw, Hex, -24 x 699202 Wire Tie CLARKE TECHNOLOGY Operator's Manual - Encore S20/L20 Page -39-...
  • Page 24 -18 Thin ESNA SS 920181 Nut, , ESNA 962798 Screw 10-24 x ½ 63432A Frame, Brush Lift 81110A Nut 10-24 80040A Bolt, Shoulder, 64239A Plate, Deflector 980692 Washer 608210 Spacers (optional) 962554 Screw CLARKE TECHNOLOGY Operator's Manual - Encore S20/L20 Page -41-...
  • Page 25 Housing, Brush (S20) 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 -42- CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20...
  • Page 26 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 TECHNOLOGY Operator's Manual - Encore S20/L20 Page -43-...
  • Page 27 Nut, Nylon 51526A Barb, 90° 30452A Hose, Clear 17½” 51518A Bushing 55112A Hose Barb 962862 Screw 10-24 x 1½ 53997A Filter 30172A Hose 8” 646302 Plate, Switch 692870 Elbow, Swivel 699202 Cable Ties Page -44- CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20...
  • Page 28 CLARKE TECHNOLOGY Encore S20/L20 Low Voltage Cut-Off Kit 14097A Page -48- CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20...
  • Page 29 Spring, Load Clamp Fan, Air Seal Fan, Stationary 50618A Bracket,Commutator End 1 Fan, Rotating Bearing 672714 Disc Washer Bearing 59803A Washer, Neoprene *NOTE: Parts not available at this time. Bracket, Fan End Spacer Page -50- CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20...
  • Page 30 Strain Relief, D.C. Cord 747553 747553 D.C. Cord Assembly 51986A 51986A A.C. Cord Assembly 51974A 908947 Housing, Red 911470 ---------- D.C. Plug Lock Key 795020 795020 * NOTE: Parts not available at this time. Page -51- CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20...
  • Page 31 Ring, Snap 507641 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 -52- CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20...
  • Page 32 40826A Brush Assembly 55657A Lead Assembly 55656A Lead Assembly Helical Washer 50515A Thru Bolt 80501A Shaft Key 54238A B.E. Bracket Assembly (Gear Box) * NOTE: Parts not available at this time. CLARKE TECHNOLOGY Operator's Manual - Encore S20/L20 Page -53-...
  • Page 33 Push the endbell on the rest of the way until endbell casting bottoms on the motor frame. Replace the lock washers and nuts and torque the nuts 40-45 in.-lbs. Page -54- CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20...
  • Page 34 CLARKE TECHNOLOGY Encore L20 Connection Diagram (00880A-W) 7/97 Page -55- CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20...
  • Page 35 CLARKE TECHNOLOGY Encore L20 Electrical Schematic (00880A-E) 7/97 CLARKE TECHNOLOGY Operator's Manual - Encore S20/L20 Page -56-...

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