Alto ENCORE L2426 Quick start guide

CLARKE TECHNOLOGY Operator's Manual - Encore S2426/L2426 Page -27-
ENCORE
S2426 and L2426
Section II
Parts and Service Manual
(70200A)
Order Parts Here:
www.ivie-ent.com/parts
Ph:[phone]

Page -28- CLARKE TECHNOLOGY Operator's Manual -Encore S2426/L2426
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.
Fill the solution tank.
Open the solution valve.
Remove the obstruction from the hose or filter.
Repair or replace the valve or the electric
wiring.
Replace solution module
Close or Clean the solution valve.
Repair or replace the valve and the wiring.
Clean the solution valve.
Replace the seat and washer.
Replace solution module.
Lower the squeegee.
To adjust See Figure 11, page 23.
Drain the recovery tank.
Clean the screen filter.
Remove the obstruction or repair the damage.
Check for tripped breaker. Have an authorized
service person make repairs.
Check and connect hose.
Turn or replace the squeegee blade.
Correctly install the squeegee blade.
Replace the gaskets.
Clean the terminals and connectors. Replace
the damaged cables. Charge the batteries.
Add distilled water to each cell and charge the
batteries.
Charge the batteries for a full 16 hour charge.
Have an authorized service person repair the
charger.
Check voltage of each cell while discharging.
Connect the batteries.
Adjust Pressure.
PROBLEM CAUSE ACTION
The solution tank is empty.
The solution valve is closed.
There is an obstruction in the solution hose
or filter.
The solution valve or electric wiring is
damaged.
The solution module is defective.
The solution valve is open.
The solution valve or wiring is damaged.
The solution valve is dirty
There is a damaged seat and washer in the
solution valve.
The solution module is defective.
The squeegee is up.
The squeegee tilt is not correct.
The recovery tank is full.
The screen filter is dirty.
There is an obstruction or damage in the
squeegee, squeegee hose or standpipe.
The vacuum motor is not running.
The squeegee hose is disconnected, or
damaged
The squeegee blade is damaged, worn, or
incorrectly installed.
The gaskets on the cover of the recovery
tank are damaged.
The battery terminals are dirty or damaged.
The electrolyte level is too low.
The batteries are not fully charged.
The charger is damaged.
The battery is defective.
The batteries are disconnected.
Brush is in heavy scrub setting.
HOW TO CORRECT PROBLEMS IN THE MACHINE

CLARKE TECHNOLOGY Operator's Manual - Encore S2426/L2426 Page -29-
PROBLEM CAUSE ACTION
The cleaning is not even. The scrub brush or pad is worn.
There is damage to the brush assembly,
caster or the solution valve.
The brush motor is not running
The solution level is low.
The machine does not run. The machine loses power.
Key or switch is off.
Batteries are unplugged.
Battery terminals are dirty.
Batteries are discharged
Reset the circuit breaker.
Turn key or switch on.
Check the battery connections.
Check battery gauge and recharge
NOTE: If the problem continues consult an
authorized service person.
Replace the scrub brush or pad.
Have an authorized service person make
the needed repairs.
Check for tripped breaker. Reset. Check
for loose connections.
Fill the solution tank.
NOTE: If the problem continues consult an
authorized service person.

Page -30- CLARKE TECHNOLOGY Operator's Manual -Encore S2426/L2426
CLARKETECHNOLOGY
Encore S2426/ L2426
Final Assembly Drawing 11/23/00
1
23
4
5
6
4
15
89
8
10 11
7
8
10
11 12
13
14
8
10
11
16
17
18
98
19
21
23 22
20
24
25
27
28
26
31
29
27 32
30

CLARKE TECHNOLOGY Operator's Manual - Encore S2426/L2426 Page -31-
CLARKETECHNOLOGY
Encore S2426/L2426
Final Assembly Parts List 11/23/00
Qty Qty
Ref. # Part No. Description “L” “S”
1 10062A Assembly, Recovery Tank 1 1
2 10065A Assembly, Control Panel “L” 1-
10066A Assembly, Control Panel “S” -1
3 30064A RearCover 1 1
4 80108A Screw, 10-24 x ½ SS 4 4
5 70080A Plate, Warning 1 1
6 83010A Rivet, Pop 1/822
7 10064A Assembly, Rear Panel “L” 1-
10067A Assembly, Rear Panel “S” -1
8 980651 Washer, 5/16 Flat 11 11
9 920110 Nut, 5/16 -18 ESNA 4 4
10 980652 Washer, 5/16 Lock 7 7
11 85811A Screw, 5/16 -18 x ¾ 7 7
12 10129A Assembly, Squeegee 32” 1 1
13 10075A Assembly, Squeegee Lift 1 1
14 10069A Assembly, Traverse System “L” 1-
10070A Assembly, Non-Traverse System “S” -1
15 980982 Washer #10 2 2
16 10071A Assembly, Brush Head “L” 1-
10061A Assembly, Brush Head “S” -1
17 81105A Nut, 3/8-16 ESNA 4 4
18 87031A Washer, 3/8Flat SS 4 4
19 50965A Hinge 1 1
20 85395A Screw, ¼-20 x 1/2 SS 6 6
21 30059A Front Cover 1 1
22 50966A Latch, Front Cover Ref Ref
23 930090 Rivet, 5/32 x 9/16 22
24 10063A Assembly, Solution Tank 1 1
25* Page 12 Battery
871334 Battery 12V, 195 AH (wet - UT Post) - 2
871335 Battery 12V, 195 AH (dry - UT Post) - 2
40136A Battery 6V, 250 AH (wet - Stud Post) 4 4
40137A Battery 6V, 250 AH (dry - Stud Post) 4 4
891384 Battery, 6V 330 AH (wet - UT Post) 4 4
891385 Battery, 6V 330 AH (dry - UT Post) 4 4
26 41206A Series Battery Cable (Taper Style) 3 3
41217A Series Battery Cable (Ring Style) 3 3
27 980205 Washer,
5/16 Fender 4 4
28 85734A Screw, 5/16-18 x 2 2 2
29 85739A Screw, 5/16-18 x 3 Hex 2 2
30 87026A Washer, ¼ flat SS 5 5
31 41211A Battery, Cable (Taper Style) 1 1
40174A Battery, Cable (Ring Style) 1 1
32 85518A Screw, ¼-20 x 3/455
NI 10132A Lit Kit 1 1
NI 17531A Pad Driver Assembly 1 -
10140A Pad Driver Assembly - 1
NI 40512A Battery charger 1 1
NI 77092A Label, Gases 1 1
NI 77093A Label, Falling 1 1
NI 70226A Label, Battery 1 1
NI 30070A Accessory Bag 1 1
NI 10072A Parking Brake Assembly "L" 1 -
NI 10073A Parking Brake Assembly "S" - 1
* See page 12 for installation.

Page -32- CLARKE TECHNOLOGY Operator's Manual -Encore S2426/L2426
CLARKETECHNOLOGY
Encore S2426/L2426
Recovery Tank Assembly Drawing 8/00
Drawing #10062A
1
2
34
5
6
7
8A
8B
8
9
10
43
40
39
38
37
36
35
34
20
33
18
7
30
32
29
26
25
27
28
24 23
22
31
21
17
18
16
16
19
15
14 13
12
11
#40 Recommended Torque
175 + or - 5 inch pounds
43
41
42

CLARKE TECHNOLOGY Operator's Manual - Encore S2426/L2426 Page -33-
CLARKETECHNOLOGY
Encore S2426/L2426
Recovery Tank Assembly Parts List 8/00
Ref. # Part No. Description Qty
1 962798 Screw, 10-24 x .5 1
2 30057A Lid 1
3 81110A Nut, 10-24 SS 1
4 30065A Gasket, Lid 1
5 58069A Strainer 1
6 39338A Stand Tube 1
7 837304 O-Ring 2
8 10660A Switch Kit, (Includes 8A, 8B, 9) 1
8A 40002A Switch (included in Item 8) 1
8B 56459A Relief, Strain (included in Item 8A) 1
9 59877A Seal, Washer 1
10 30061A Tank, Recovery 1
11 60373A Latch, Recovery Tank 1
12 87622A Washer, Nylon 5/16 x 5/8 x 1/32 1
13 80043A Screw, .25 x 20 x .25, Shoulder 1
14 60336A Strap, Hose Retainer 1
15 85100A Screw, 10-32 x ½ SS Xylan Coating 2
16 30068A Hinge, Pin (included w/ item 10) 2
17 43402A Housing, Connector(included in 8A) 2
18 41809A Contact (included in 8A) 4
19 82100A Nut, Strain Relief Lock 1
20 872010 Clamp, Hose 1
21 35165A Hose, Drain 1
22 832002 Clamp, Hose 1
23 839401 Valve, Drain 1
24 962943 Screw, 8-18 x ½ PN 1
25 52206A Chain 1
26 962987 Screw, 10-24 x 3/8 Pan 1
27 833901 Drain, Valve Handle 1
28 833407 Gasket, Drain Valve 1
29 51060A Hose, Squeegee 1
30 830208 Squeegee Stand Tube 1
31 80110A Hose Clamp 1
32 752020 Hose Clamp 1
33 43401A Housing, Vac Motor Connector 2
34 674110 Hose 1
35 85728A Screw, ¼-20 x 4 Hex 3
36 87026A Washer, ¼ Flat 3
37 51049A Motor, Vacuum (3-Stage) 1
51050A Motor, Vacuum, (2-Stage Option) 1
38 643418 Gasket 1
39 58533A Spacer 3
40 920797 Nut 1
41 962666 Screw, 10-24 x ¾ 1
42 920296 Nut, 10-24 Elastic 1
43 38020A Strap 1
NI 839410 Valve Asm. (includes 23, 24, 25, 26, 27, 28) 1
NI 70226A Label, Battery Installation 1

Page -34- CLARKE TECHNOLOGY Operator's Manual -Encore S2426/L2426
CLARKE TECHNOLOGY Encore S2426/L2426
Solution Tank Assembly Drawing 5/01
Drawing #10063A
18
19 20 21
25
23 2
1
24
3
4
5
6
5
7
12
9
22
5
10
11
5
8
5
13
5
8
5
14
16
17

CLARKE TECHNOLOGY Operator's Manual - Encore S2426/L2426 Page -35-
CLARKETECHNOLOGY
Encore S2426/L2426
Solution Tank Assembly Parts List 5/01
Ref. # Part No. Description Qty
1 872010 Clamp, Hose 1
2 50964A Hose, Drain 1
3 30060A Tank, Solution 1
4 59614A Valve, Battery Drain 1
5 722030 Clamp, Hose 6
6 30453A Hose, Clear Vinyl 1
7 820207 Adapter, Hose 3/8 MPT x ½ Hosebarb 1
8 30412A Hose, Stretch 2
9 51205A Adapter, Female 1
10 838517 Filter, Screen 1
11 830214 Adapter, Male, ¾ Barb x GHT Male Thread 1
12 51204A Valve, Solution 1
13 59789A Valve, Solution 1
14 38014A Splitter 1
15 81109A Nut, 8-32 ESNA SS 2
16 50966A Latch 1
17 80105A Screw, 8-32 x 1¼ SS 2
18 50963A Screen, Fill (with hose retention) 1
51308A Strainer (without hose retention) 1
19 69879A Bracket, Latch 1
20 170892 Washer, Lock ¼ 2
21 170915 Screw, ¼-20 x ¾ SS Hex 2
22 51059A Valve Assembly, Solution Shut-Off (incl. #9,12) 1
23 60480A Bracket, Hose 1
24 51346A Spring, Hose 1
25 80108A Screw, 10-24 x ½ 2
NI 30162A Funnel (included w/Kit 10177A) 1
NI 10177A Kit, Solution Fill 1
(includes #18-51308A)(includes NI - 30162A)

Page -36- CLARKE TECHNOLOGY Operator's Manual -Encore S2426/L2426
CLARKETECHNOLOGY
Encore S2426/L2426
Rear Panel Assembly Drawing 8/00
Drawing #10064A (L)
Drawing #10067A (S)
36
1212
3
4
5
6
7
89
10
12
13
14
16 17 16
15
18
21 20 19
23
222
24
25
26
27
3
28
29
6
910
31
9
10
33
34
32
35
34
30 11
10
15
3
11
37

CLARKE TECHNOLOGY Operator's Manual - Encore S2426/L2426 Page -37-
CLARKETECHNOLOGY
Encore S2426/L2426
Rear Panel Assembly Parts List 5/01
Ref. # Part No. Description Qty Qty
LS
1 920224 Nut, 10-32 2 -
2 980603 Washer, Starlock 4 2
3 920056 Nut, 6-32 5 4
4 46106A Rectifier 1 -
5 40133A Harness, Power “L” 1 -
40134A Harness, Power “S” - 1
6 962212 Screw, 6-32 x 7/8 3 2
7 85383A Screw, 10-32 x ¾ 1 -
8 41810A Solenoid, Brush 1 1
9 85395A Screw, ¼-20 x ½ 6 6
10 980614 Washer, Starlock, ¼ 10 10
11 85391A Screw, ¼-20 x 5/8 4 4
12 60261A Panel, Rear Metal 1 1
13 60257A Cable, Squeegee Lift 1 1
14 920346 Nut, Pal 1 1
15 80028A Bolt, Shoulder, 5/16 x 1.0 1 1
16 980692 Washer, Flat 5/16 SS 2 2
17 438360 Spring 1 1
18 64901A Lever, Squeegee Lift 1 1
19 64490A Handle, Squeegee 1 1
20 980666 Washer, 3/8 Starlock 1 1
21 85389A Screw, 3/8-16 x 5/8 1 1
22 68643A Plate, Vacuum Wear 1 1
23 962968 Screw, 10-24 x ½ 2 2
24 61260A Plate, Squeegee Lift 1 1
25 47374A Switch, Vacuum Lever 1 1
26 85601A Screw, 6-32 x 1¼ PN 2 2
27 81217A Nut, ¼-20 x .218H Nylock 1 1
28 60264A Bracket, Power Connector 1 1
29 41146A Cable, Assembly Console 1 1
30 193951 Grommet, slotted, 8” Ref Ref
31 41811A Solenoid, Main 1 -
41810A Solenoid, Main - 1
32 40157A Harness, Traverse 1 -
33 40169A Solenoid, Vacuum 1 1
34 962798 Screw, 10-24 x ½ 4 2
35 40132A Control, Traverse 1 -
36 14097A Low voltage Shutoff - 1
37 30097A Insulator, Mylar 1 1
NI 77093A Label, Falling Parts 1 1
NI 77092A Label, Gases 1 1
NI 47809A 3/8 Ring Terminal, 14-16 - 1
NI 911933 #10 Ring Terminal, 14-16 - 1
NI 40519A Ring Terminal, 5/16 - 1

Page -38- CLARKE TECHNOLOGY Operator's Manual -Encore S2426/L2426
CLARKE TECHNOLOGY Encore S2426/L2426
Control Panel Assembly Drawing 8/00
Drawing #10065A "L" and 10066A "S"
12
3
4
56
7
8
11 12
10 11
14
19 18
1516 1516 3
17
15
15
16
16
30
20
24 23 22
21
5
2
25
26
27
28
29 730
27
34
35
36
37
36
33 32 31
38
5
39
40
9

CLARKE TECHNOLOGY Operator's Manual - Encore S2426/L2426 Page -39-
CLARKE TECHNOLOGY Encore S2426/L2426
Control Panel Assembly Parts List 8/00
Qty Qty
Ref. # Part No. Description “L” “S”
1 55413A Key (included w/Item 3) Ref Ref
2 84237A Screw, 10-32 x ½ 2 2
3 47380A Switch, Key 1 1
4 60334A Panel, Key Switch 1 1
5 80108A Screw, 10-24 x ½ SS Black Xylan 8 8
6 87052A Washer, Switch 1 1
7 962262 Screw, Set 8-32 x ½ (included in item 29) 4 2
8 50962A Traverse, Control Knob 1 -
9 85703A Screw, 10-00 x ½ PN 1 1
10 962957 Screw, 10-16 2 -
11 40135A Harness, Potentiometer Assembly. 1 -
12 60259A Bracket, Traverse Switch 1 -
13 980666 Washer, 3/8 Starlock 1 -
14 40158A Switch, Reverse 1 -
15 980603 Washer 4 2
16 920224 Nut, 10-32 Hex 4 2
17 30062A Control Handle 1 -
30072A Control Handle - 1
18 85391A Screw, ¼-20 x 1/2SS Ref Ref
19 87026A Washer, ¼ SS Ref Ref
20 44308B Control, Solution 1 1
21 41422A Breaker, Circuit 25 Amp Traverse 1 -
22 41433A Breaker, Circuit 40 Amp Brush 2 2
23 41448A Breaker, Circuit 30 Amp Vac 1 1
24 41423A Breaker, Circuit 5 Amp Actuator 1 1
25 70186A Label, Control “L” 1 -
70187A Label, control “S” - 1
26 60258A Panel, Control, Metal 1 1
27 40217B Meter, Battery 1 1
28 40168A Switch, Brush Adjustment 1 1
29 55502A Knob 1 1
30 51057A Meter, Brush 1 1
31 962330 Screw, 6-32 x 3/844
32 980608 Washer 4 4
33 30056A Housing, Switch & Lever 2 2
34 30055A Lever, Switch 2 2
35 50961A Spring, Switch 4 4
36 40126A Switch, Forward/Reverse 2 2
37 80104A Screw, 10-32 x ½ SS Black Xylan 4 4
38 70219A Label, Key Switch 1 1
39 34264A Gasket, Panel 1 1
40 30096A Gasket, Switch 1 1
NI 47708A ¼ F.I.M.Q.D. 4 2
NI 47712A ¼ F.I.F.Q.D. 1 0
NI 912226 Meter, Hour (Optional)

Page -40- CLARKE TECHNOLOGY Operator's Manual -Encore S2426/L2426
CLARKE TECHNOLOGY Encore S2426/L2426
Squeegee Lift Assembly Drawing 6/00
Drawing # 10075A
1
2
3
4
5
6
6
8
7
9
8
10
15
16
15
11
18
13
14
12
22
17
19
21
20
15

CLARKE TECHNOLOGY Operator's Manual - Encore S2426/L2426 Page -41-
Ref. # Part No. Description Qty
1 61263A Bracket Tube 1
2 85730A Screw, 3/8-16 x 1¼, Hex SS 1
3 980638 Lockwasher, 3/8 LT Spring Type 1
4 69860B Bracket, Pin 1
5 87026A Washer, ¼ SS 2
6 170915 Screw, ¼-20 x ¾ 4
7 962481 Screw, ¼-20 x 1¼ Hex 2
8 87031A Washer, 3/8 Flat 3
9 920208 Nut, ¼-20 2
10 81111A Nut, 3/8-16 ESNA 1
11 80101A Screw, ¼-20 x 3¼ SS 1
12 85811A Screw, 5/16-18 x ¾ 1
13 67867A Nut, spacer 1
14 60256A Squeegee, Pivot Arm 1
15 81104A Nut, ¼ Nylock 5
16 60255A Bracket, Squeegee 1
17 60328A Mount, Squeegee 1
18 81112A Nut, 5/16-18 Thin ESNA SS 1
19 Page 37 Cable, Squeegee Lift Ref
20 Page 37 Lift Handle Assembly Ref
21 920346 Palnut Ref
22 980651 Washer 1
CLARKE TECHNOLOGY Encore S2426/L2426
Squeegee Lift Assembly Parts List 6/00

Page -42- CLARKE TECHNOLOGY Operator's Manual -Encore S2426/L2426
CLARKE TECHNOLOGY Encore S2426/L2426
Squeegee Assembly Drawing 10/00
Drawing # 10068A and 10129A
16
15
14
13
12
10 11
9
8
7
17
18
19
5
4
3
4
2
1
6
20

CLARKE TECHNOLOGY Operator's Manual - Encore S2426/L2426 Page -43-
CLARKE TECHNOLOGY Encore S2426/L2426
Squeegee Assembly Parts List 10/00
39" 32"
Ref. # Part No. Description Qty Qty
1 962720 Screw, ¼-20 x ½ Hex SS 4 4
2 980657 Washer, ¼ Lock 4 4
3 60243A Bracket, Squeegee Wheel 2 2
4 30049B Wheel, Squeegee 4 4
5 81104A Nut, ¼-20 2 2
6 60254A Bolt, Shoulder 5/16x 2¼ 2 2
7 50958A Ring, 3/8ID Snap 2 2
8 30048A Wheel, Guide, 4 Inch Diameter 2 2
9 60272A Channel, Squeegee Weldment 39” 1 -
60234A Channel, Squeegee Weldment 32” - 1
10 50835A Latch, Squeegee Clamp 1 1
11 930086 Rivet, 3/16 x .450 Aluminum 2 2
12 60252A Strap, Clamp, Squeegee Retainer 39” 1 -
60232A Strap, Clamp, Squeegee Retainer 32 - 1
13 30069A Blade, Rear, Gum Rubber, 39” 1 -
30067A Blade, Rear, Gum Rubber, 32” - 1
14 30058A Spacer, Squeegee 39” 1 -
30047A Spacer, Squeegee 32 - 1
15 30091A Blade, Front Ribbed 39” 1 -
30066A Blade, Front Ribbed 32” - 1
16 80011A Screw, 3/8-16 x 3 2 2
17 81301A Nut, 3/8-16 Jam SS 2 2
18 34260B Gasket 1 1
19 25201A Knob 2 2
20 60358A Shim, Squeegee Wheel 2 2
10068A
10129A

Page -44- CLARKE TECHNOLOGY Operator's Manual -Encore S2426/L2426
CLARKE TECHNOLOGY Encore S2426/L2426
Frame Axle Assembly Drawing 11/23/00
Drawing #10069A and 10070A
20
22

CLARKE TECHNOLOGY Operator's Manual - Encore S2426/L2426 Page -45-
CLARKETECHNOLOGY
Encore S2426/L2426
Frame Axle Assembly Parts List 11/23/00
Ref. # Part No. Description Qty Qty
1 85700A Screw, ¼-20 x 1 1 -
2 85811A Screw, 5/16-18 x ¾ 6 6
3 980652 Washer, 5/16 Lock 6 8
4 980651 Washer, flat 5/16 66
5 60328A Squeegee Mount Ref Ref
6 60260B Frame Assembly 1 1
7 50968A Caster, Assembly 1 1
8 30071A Wheel Assembly 2 -
69205A Wheel, Non Traverse - 2
9 50967A Transaxle w/mounting hubs 1 -
60266A Non-Traverse Axle Assembly - 1
10 60289A Mount, Transaxle 2 -
11 87031A Washer, flat 3/8SS 4 4
12 170883 Washer, 3/8 Lock 4 4
13 80103A Screw, 3/8-24 x 1 Hex SS 4 4
14 57423A Ring, Snap Retainer - 2
15 87616A Washer, Nylon - 2
16 980205 Washer,
5/16 Fender 2 2
17 962620 Screw, 5/16-24 x ¾ - 2
18 87026A Washer, Flat, ¼ SS 8 -
19 81217A Nut, ¼-20 SS Thin 9 -
20 34711B Wheel Cover 2 2
21 85395A Screw, ¼-20 x ½ SS 2 2
22 980614 Washer, ¼ Starlock 5 2
23 59789A Valve Solution Ref Ref
24 81105A Nut, 3/8-16 ESNA Ref Ref
25 87031A Washer, Flat 3/8SS Ref Ref
26 Ref Solution Tank Ref Ref
27 980205 Washer, 5/16 Ref Ref
28 85734A Screw, 3/8-16 x 2 Ref Ref
29 69639A Strap, Static 1 -
30 10135A Hub, Transaxle (includes #9)
31 77267A Label, Tie Down 4 4
32 81108A Nut, 3/8-24 ESNA 4 4
Traverse
Non-Traverse

CLARKETECHNOLOGY
Encore S2426/L2426
Brush Head Assembly Drawing 8/00
Drawing #10071A and 10061A
12
1
345
67
8
910
11
7
6
76 75
66
73
12
65
64
63
62
25
74
61
20 19
11
14
15
16
17
18
21 22 23
24
25
29
26
27
28
34
35
36
33
32
31
37
38
39
40
41
37
38
42
43
47
48
25
52
40
44
45
46
41
49
50
51
31 52
53
54
55
56
57
58
59
60
67
69
68 21
72
71
70
15
30
13
Page -46- CLARKE TECHNOLOGY Operator's Manual -Encore S2426/L2426
77