ENCORE S20/L20 Section II Parts and Service Manual Order Parts Here: www.ivie-ent.
HOW TO CORRECT PROBLEMS IN THE MACHINE PROBLEM There is no solution flow. The solution flow does not stop. The machine does not remove all the water from the floor. The batteries do not give the normal running time. Page -18- CAUSE ACTION The solution valve is closed. Open the solution valve. There is an obstruction in the solution hose or filter. Remove the obstruction from the hose and the filter. The solution valve or electric wiring is damaged.
PROBLEM The cleaning is not even. CAUSE ACTION The scrub brush or pad is worn. Replace the scrub brush or pad. There is damage to the brush assembly, caster or the solution valve. Have an authorized service person make the needed repairs. The brush motor is not running Check for tripped breaker. Reset. Check for loose connections. The solution level is low. Fill the solution tank. NOTE: If the problem continues consult an authorized service person. The machine does not run.
MAINTENANCE WARNING: Maintenance and repairs must be done by authorized personnel only. WARNING: Always empty the solution tank and recovery tank before doing any maintenance. WARNING: Keep all fasteners tight. These Maintenance Procedures Must Be Done Every Day Keep the machine clean, it will need fewer repairs and have longer life. Do These Procedures When You Begin Your Work Period Figure 1 NOTE: Always engage the parking brake (if equipped) before servicing the machine. 1.
MAINTENANCE Do These Procedures When You End Your Work NOTE: Always engage the parking brake (if equipped) before servicing the machine. 1. Drain the solution tank (Figure 3 ) and the recovery tank (Figure 4). To drain the tanks , follow this procedure: a. Turn the key switch “OFF”. b. Remove the drain hose from the back of the machine. c. Put the end of the hose over a drain or bucket. Figure 3 d. Turn the valve handle to the left. Pull the handle out to open the drain.
MAINTENANCE These Maintenance Procedures Must Be Done Every Week: WARNING: 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. WARNING: Always wear eye protection and protective clothing when working near batteries. Do not put tools or other metal objects across the battery terminals or the tops of the batteries.
MAINTENANCE Maintenance For The Squeegee To remove the squeegee, follow this procedure: 1. Remove the squeegee assembly by loosening the two knobs that attach the squeegee to the machine. Pull the squeegee assembly off. See figure 9. 2. Inspect the squeegee blade. 3. If the blade is worn, turn the blade so that a new edge is in the wiping position. Figure 9 4. Reinstall squeegee assembly on the machine.
MAINTENANCE Adjusting Squeegee Blades: When properly installed the front blade should be approximately .06 above the rear blade. See figure 12. Adjusting Squeegee Support Wheels: The support wheels should be set at .12 above the floor with the rear blade touching the floor. See figure 12. WARNING: Maintenance and repairs must be done by authorized personnel only . REAR BLADE .06 Figure 12 WARNING: Electrical repairs must be done by authorized personnel only.
Battery Traverse - 115V 00881A Battery Traverse 115V Battery-Traverse - 230V Battery Traverse 230V Encore L20 5/99 Machine Variables and Accessories 00883A Breakdown: 00880A 871334 51447D 40512A Encore L20 Base Machine Battery, 195 AH, Wet, 12 Volt (2) 20" Polypropylene Brush 24 VDC, 25 Amp, 115V/60 Hz Battery Charger Breakdown: 00880A 871334 51453D 40512A Encore L20 Base Machine Battery, 195 AH, Wet, 12 Volt (2) Pad Driver 24 VDC, 24 Amp, 115V/60 Hz Battery Charger Breakdown: 00880A 871335 5144
Encore S20 5/99 Machine Variables and Accessories Battery 115V 00891A Breakdown: 00890A 871334 51447D 40512A Encore S20 Base Machine Battery, 195 AH, Wet, 12 Volt (2) 20" Polypropylene Brush 24 VDC, 25 Amp, 115/60 Hz Battery Charger Breakdown: 00890A 871334 51453D 40512A Encore S20 Base Machine Battery, 195 AH, Wet, 12 Volt (2) Pad Driver 24 VDC, 25 Amp, 115/60 Hz Battery Charger Breakdown: 00890A 871335 51447D 40513A Encore S20 Base Machine Battery, 195 AH, Dry, 12 Volt (2) 20" Polypropylene Brus
Accessories ACCESSORIES Description Pad Driver, Dual Direction Base Retainer Pad/Brush Clutch Plate Metal Spacer (for Clutch Plate 66649A) Dual Direction Clutch Plate Spacer (for Clutch Plate 30034A) Clutch Plate Screws Clutch Plate Nuts Grit Brush Dual Direction Poly Brush Dual Direction Clean Grit Dual Direction Nylon Brush .
CLARKE TECHNOLOGY Encore S20 / L20 Final Assembly Drawing 6/00 1 32 31 23 25 26 27 2 22 23 20 21 29 4 19 30 18 3 7 17 8 15 16 24 5 6 7 9 5 6 13 7 12 28 11 10 6 7* * Recommended 12 ft. lbs torque, also apply blue loctite.
CLARKE TECHNOLOGY Encore S20 / L20 Final Assembly Parts List 6/01 Ref # 1 2 3 4 5 6 7 8 9 10 11 12 13 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 NI NI NI NI NI Part No. See Pg 30 See Pg 32 See Pg 36 See Pg 34 980651 980652 85811A See Pg 37 See Pg 38 980210 980679 20308A 85727A See Pg 39 See Pg 40 980638 See Pg 41 44809B 41601A 41602A See Pg 42 32403B 36902A 34711B 980603 872102 85903A 85518A 47202A 699202 70164A 70165A 83010A See Pg 27 41211A 41206A 38720A 38721A Description Tank Asm.
CLARKE TECHNOLOGY Encore S20/L20 Recovery Tank Assembly Drawing 4/01 2 1 40 3 38 5 4 6 33 32 34 37 36 33 41 42 30 35 39 10 7 8 42 9 31 25 24 29 28 25 26 27 23 22 4 21 19 20 18 17 16 15 13 11 12 13 14 43 Page -30- CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20
CLARKE TECHNOLOGY Encore S20/L20 Recovery Tank Assembly Parts List 4/01 Drawing #18114A Ref # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 NI Part No.
CLARKE TECHNOLOGY Encore S20/L20 Solution Tank Assembly Drawing 6/01 7 8 6 5 4 9 3 2 1 10 11 12 24 23 14 21 14 L20 only 25 26 24 23 14 13 18 21 16 19 20 22 40 15 39 42 29 14 17 41 S20 only 27 28 30 31 37 36 35 33 34 31 32 Page -32- CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20
CLARKE TECHNOLOGY Encore S20/L20 Solution Tank Assembly Parts List 6/01 Ref # 1 2 3 4 5 6 7 8 9 10 11 12 13 14u 15 16 17 18 19u 20u 21u 22u 23 24 25 26 27 28 29 30 31u 32 33 34 35 36 37 38u 39 40u 41u NI Part No.
CLARKE TECHNOLOGY Encore S20/L20 Rear Panel Assembly Drawing 5/99 45 3 2 4 5 1 41 36 40 6 7 42 24 34 13 35 38 25 17 22 23 22 34 34 39 12 11 8 3 33 9 10 3 43 33 14 16 19 44 37 15 7 17 16 18 33 24 22 23 33 32 27 11 10 22 13 21 26 3 25 28 3 14 20 44 15 Harness/red wires 31 29 30 Page -34- 15 CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20
CLARKE TECHNOLOGY Encore S20/L20 Rear Panel Assembly Parts List 5/99 Ref # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 Part No.
CLARKE TECHNOLOGY Encore S20/L20 Electrical Cover Assembly Drawing and Parts List 6/01 2 1 2 22 17 3 10 18 20 21 7 19 12 13 16 9 6 10 12 15 13 25 14 18 8 19 6 5 24 9 11 7 8 4 11 23 Ref # 1u 2u 3 4 5 6 7 8 Part No.
CLARKE TECHNOLOGY Encore S20/L20 Squeegee Lift Assembly Drawing and Parts List 6/01 Drawing # 18814A 1 19 2 3 4 6 5 ref. 19 7 18 8 17 6 10 10 20 11 22 6 13 13 6 9 12 21 14 4 16 Ref # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 16u 17 18u 19 20 21 22 Part No. ref.
CLARKE TECHNOLOGY Encore S20/L20 Squeegee Assembly Drawing and Parts List 5/99 29" Asm. - 18820A (Optional) 33" Asm. - 18821A 20 1 1 18 17 21 2 3 19 2 4 4 5 6 16 7 10 11 8 15 14 9 13 12 Ref # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Page -38- Part No.
CLARKE TECHNOLOGY Encore L20 Frame Transaxle Assembly Drawing and Parts List 5/99 Drawing # 14545A 20 22 21 1 4 2 8 5 5 6 7 4 27 19 24 18 7 23 4 8 9 26 25 17 29 28 29 14 16 15 9 25 15 16 14 26 10 11 12 7 * Repair Parts: 52940A Brush, Motor Asm. 69189A Gearbox Asm. 52660A Coupler, Transaxle 45044A Motor, Transaxle 13 10 Ref # 1 2 4 5 6 7 8 9 10 11* 12 13 14 Part No. 63431A 87607A 85811A 85727A 85836A 87031A 920110 915044 69204B 69204A 69165A 62435A 81105A 962620 Description Qty.
CLARKE TECHNOLOGY Encore S20/L20 Brush Lift Assembly Drawing and Parts List 6/00 Drawing #11446A 1 12 21 2 25 3 20 See main frame assembly 4 5 6 19 9 7 6 18 9 8 10 11 8 6 6 17 9 16 15 2 2 23 3 17 21 14 4 22 24 13 26 Ref # 1 2 3 4 5 6 7 8 9 10 11 12 Part No. Description ref.
CLARKE TECHNOLOGY Encore S20/L20 Brush Housing Assembly Drawing and Parts List 4/00 Drawing # 11447A 1 9 10 8 2 3 4 5 6 7 5 Ref # 1 2 3 4 5 6 7 8 9 10 Page -42- Part No. 35241B 636706 980603 962798 84237A 38241A 82004A 920278 62438A 66550A Description Housing, Brush (S20) Pin Washer Screw, 10-24 x ½ Screw, 10-32 x ½ Skirt, Fibers Nut, 10-32 “T” Nut, ½-20 S.S. Jam Bracket, Stop, Housing, Brush Pin Qty.
CLARKE TECHNOLOGY Encore S20/L20 Optional Brake Drawing and Parts List 5/98 Form # 10635A 2 1 3 4 5 7 20 6 19 7 5 8 12 5 19 13 14 18 12 11 10 17 5 16 9 9 6 15 Ref # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Part No.
CLARKE TECHNOLOGY Encore S20/L20 Drawing & Parts List ESP Recycle System Kit 10663A 6/01 Tools Needed: Adjustable wrench Short or right angle Phillips® screwdriver Wire strippers Wire terminal crimpers Drill motor 15 16 3/8” diameter drill bit 7/16” diameter drill bit 15/32” diameter drill bit 7/8” diameter drill bit 18 19 20 21 22 16 23 24 1 5 9 10 7 11 3 4 17 2 1 2 8 8 12 25 8 16 13 NOTE: u indicates a change has been made since the last publication of this manual.
CLARKE TECHNOLOGY Encore S20/L20 Low Voltage Cut-Off Kit 14097A Page -48- CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20
CLARKE TECHNOLOGY Encore S20/L20 Vacuum Motor Model Drawing 4/01 Form # 44917A * Recommended Brush Replacement 1 st Replace at 800 hours or if vacuum motor runs too slow to pick up water 2 nd 50% of 1st 3rd 33% of 1st Ref # *1 2 3 4 5 *6 7 8 9 10 11 12 * 13 Page -50- Part No. Description Qty Clip (optional) 2 54809A Housing Vent 1 Fan 1 85303A Screw - 8x32 - 3/8 P.N.
CLARKE TECHNOLOGY Encore S20/L20 Battery Charger Drawing and Parts List 7/97 WARNING: All electrical repairs must be performed by qualified personnel only. Charger #40512A: 24 volt, 25 amp D.C., 115 volt, A.C., 60 Hz. Charger #40513A: 24 volt, 25 amp D.C., 230 volt, A.C., 50 Hz Ref. No. 1 2 3 4 5 6 7 8 9 10 11 12 13 Description Charger Case Transformer Electronic Controller Kit Capacitor, 660 V.A.C. Heat Sink Assembly Ammeter Fuse Holder Strain Relief, A.C. Cord Strain Relief, D.C. Cord D.C.
CLARKE TECHNOLOGY Encore S20/L20 Gearbox Assembly Drawing and Parts List 7/97 Form #54238A 9 8 7 6 4 5 3 2 1 Ref # 1 2 3 4 5 6 7 8 9 10 Page -52- Part No. 57846A 507641 52050A 56668A 51176a 58316A 902605 54883A 58144A NI Description Ring, Snap Seal, Oil, Small Cap End O-Ring Bearing, Large Shaft & Gear Bearing, Small Housing Seal, Oil Large Darina EP2 Grease Qty 1 1 1 1 1 1 1 1 1 4 oz.
CLARKE TECHNOLOGY Encore S20/L20 Brush Motor Drawing & Parts List 4/01 Motor Asm. 44809B 13 7 12 1 Seam Location 13 12 2 3 14 4 15 5 6 16 17 8 9 10 11 Item 1 2 3 4 *5 Part No. 56478A 50142A 902654 902550 6 7 8 9 10 11 12 13 * 14 15 16 17 50520A 56480A 962546 50517A 448396 40826A 55657A 55656A 50515A 80501A 54238A Description Stator Frame Assembly (w/Magnets & Clips) Armature Assembly (w. B.E. & F.E. Bearings) Bearings B.E. Bearing F.E.
CLARKE TECHNOLOGY Encore L20 Transaxle Repair Parts 4/01 1 4 2 3 14 14 5 (COUPLER) 7 8 9 10 6 3.06 dia. 11 12 Ref # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Part No. 52660A 45044A 69189A 52940A 51202A Description Qty. Screw, ¼-20 Washer, ¼ Lock Coupler Motor Transaxle Gearbox Assembly Pin, Dowel End Plate, Output Magnet and Housing Assembly Armature and Bearing Assembly Washer, #10 Lock Nut 10-32 Stud Commutator End Bell & Brush Asm.
CLARKE TECHNOLOGY Encore L20 Connection Diagram (00880A-W) 7/97 Page -55- CLARKE TECHNOLOGY Operator's Manual -Encore S20/L20
CLARKE TECHNOLOGY Encore L20 Electrical Schematic (00880A-E) 7/97 CLARKE TECHNOLOGY Operator's Manual - Encore S20/L20 Page -56-
