BETCO GeneSys 15 Product manual

1
15” Floor
Cleaning Machine
E88900-00
1001 Brown Avenue • Toledo, Ohio 43607-0127
Customer Service: 888-GO-BETCO • Fax: [phone] • Technical Service: 877-856-5954 • www.betco.com
Operator and Parts
Manual

2
TABLE OF CONTENTS
Receiving the Machine................................................... 3
Introduction ................................................................... 3
Technical Specifications................................................. 4
General Safety Regulations ............................................ 5
Machine Preparation...................................................... 6
Operation ..................................................................7 - 8
Turning Off the Machine................................................. 9
Daily Maintenance.................................................10 - 11
Troubleshooting ........................................................... 12
Adjustments and Replacement..................................... 13
Parts Diagrams .....................................................14 - 31
Electrical Wiring Diagram............................................. 32
Tool Kits....................................................................... 33
Tool Kit Diagrams..................................................34 - 35
Warranty ...................................................................... 36

3
Immediately check, when receiving the machine, that all the materials indicated on delivery documents have been received and
also that the machine has not been damaged in transit. If it has been damaged, this damage must be immediately reported to
the shipper and also to our customer service department. Only acting promptly in this manner will make it possible to receive
missing material and to be compensated for damage.
INTRODUCTION
This is an automatic scrubber which, via the mechanical action of the rotating brush and chemical action of a water/deter-
gent solution, can clean many types of hard surfaces. As it advances, it also collects the dirt removed and the detergent
solution leaving the floor dry.
The machine must be used only for this purpose. Even the best machines will only work well if used correctly and kept in
good working order. We therefore suggest you read this instruction booklet carefully and re-read it whenever difficulties arise
while using the machine. Please contact our technical service department if you have any questions about the machine.
RECEIVING THE MACHINE

4
Cleaning Width Inches 15
Brush Diameter Inches 3.5
Brush Rotation RPM 800
Brush Motor Power HP 0.5
Vacuum Motor Power WATT 800
Vacuum Motor Suction Inches of Water 77
Solution Tank Capacity Gallons 3.00
Recovery Tank Capacity Gallons 3.25
Work Capacity Ft²/Hr 10,000
Weight Pounds 84
TECHNICAL DESCRIPTION Measurement Unit GeneSys 15™

5
The regulations below must be carefully followed in order to avoid harm to the operator and damage to the machine.
• Read all labels on the machine carefully. Do not cover them for any reason and replace them immediately if they become
damaged.
• The machine must be used exclusively by authorized and trained personnel.
• When operating the machine be careful of other people.
• The machine is not designed for cleaning carpets.
• The power cable outlet must be provided with a proper ground.
• Avoid damaging the power cable by crushing, bending, cutting or stressing it.
• Whenever the power cable is damaged, immediately contact a Betco service center.
• Do not mix different types of detergent as this may produce harmful gases.
• Machine storage temperature is between -10°F and 130°F, never store outside under humid conditions.
• Operating conditions: room temperature between 33°F and 100°F with relative humidity between 30% to 95%.
• Only use the machine in closed areas and do not expose it directly to rain.
• Never use the machine in an explosive environment.
• Do not use the machine as a means of transport.
• Never use acidic chemicals which could damage the machine.
• Avoid running the brushes with the machine stopped; this could damage the floor.
• Never vacuum up flammable liquids.
• Do not leave the machine unattended when it is plugged in.
• Do not allow the solution pump to run dry for more than 3 minutes.
• Never use the machine to gather dangerous powders.
• Use a powder fire extinguisher in case of fire. Do not use water.
• Do not hit against shelving or scaffolding.
• The operator must always be equipped with the appropriate personal protective equipment (gloves, shoes, helmet, glasses,
etc.)
• The machine is designed to wash and dry floors simultaneously. Signal the presence of wet floors with suitable signs.
• If the machine does not work properly, perform routine maintenance. Otherwise, request the assistance of our technical
service department.
• When replacing parts ask for ORIGINAL spare parts from your Authorized Dealer and/or Retailer.
• Always turn off the machine and disconnect the power supply whenever maintenance is performed.
• Never remove guards that require tools for removal.
•Never wash the machine with direct or pressurized jets of water or with corrosive substances.
• Have your equipment service center check the machine once a year.
• To prevent the formation of scale in the solution tank, do not store the machine with detergent solution in the tanks.
• Before using the machine make sure that all doors and covers are positioned as shown in this operating and maintenance
manual.
• When your machine is ready to be retired, it must be disposed of properly.
• Use only brushes furnished with the machine or those specified in the user's manual. Use of other brushes can compro-
mise safety.
GENERAL SAFETY REGULATIONS

6
1. LIFTING THE MACHINE
A. The machine should be lifted using the front of the handle and the
handgrip on the rear handle tower.
2. INSTRUMENT PANEL COMPONENTS
The instrument panel components are identified as follows:
A. ON/OFF Brush Control
B. ON/OFF Solution Control
C. ON/OFF Vacuum Control
D. Fuse Holder
E. Electrical Supply Cord
3. MACHINE COMPONENTS
The machine components are identified as follows:
A. Auxiliary Solution Connection
B. Solution Flow Control Valve
C. Head Pressure Adjustment Bolt
D. Transport Wheel Engagement Lever
E. Handle Position Locking Device
F. Solution Level Sight Gauge
G. Auxiliary Vacuum Connection
MACHINE PREPARATION
AB
C
D
E
E
F
D
C
B
A
A
A
G

7
1. HANDLE ADJUSTMENT
A. Open the cam handle to release the handle locking gears.
B. Move the handle either up or down to a comfortable operating
height or the storage position.
C. Close the cam handle to lock the gears back into place.
2. MACHINE OPERATION
A. Fill the solution tank with clean water at a temperature not exceed-
ing 120°F. An operator can check the level of solution in the tank by
looking at the sight gauge on the side of the tank.
B. Add liquid detergent into the tank using the correct concentration
and manner specified by the manufacturer. Excess foam could dam-
age the vacuum motor, so be sure to use only the correct amount of
detergent.
C. To ensure proper operation, 2 ounces of defoaming
liquid should be poured into the recovery tank before
each use. Defoaming liquid should only be used in the
recovery tank, never the solution tank.
If tank is removed from the machine for remote filling, be sure to
press it firmly on the base when returning it to the machine. This
is required to ensure that the solution valve on the bottom of the
tank properly engages with the solution port on the base.
D. Release the transport wheels by pressing on the foot lever. This will
lower the brush and squeegees onto the floor.
E. Plug the cord into a standard 120v outlet.
F. Turn on the Vacuum Switch
G. Turn on the Water Control Switch
H. Turn on the Brush Control Switch
OPERATION
E
F
GH
A
D

8
OPERATION
3. SOLUTION FLOW CONTROL
A. The solution flow control valve is located on the left side of the
machine.
B. Turn the knob clockwise to decrease solution flow or turn the knob
counter-clockwise to increase the solution flow.
C. To completely turn off the flow of solution, turn the solution knob
clockwise until the valve is closed.
4. FORWARD AND REVERSE MOVEMENT
A. The machine will scrub and vacuum water in both the forward and
reverse directions.
5. OVERFLOW DEVICE
A. The machine has a float in the recovery tank lid that will stop air-
flow to the vacuum motor when the water level in the solution tank
is too high.
B. The recovery tank must be drained when this happens.
6. TOOL KIT OPERATION
A. Turn the solution control knob clockwise until the valve is com-
pletely closed.
B. Insert the long hose cuff of the vacuum hose into the vacuum port
on the clear recovery tank lid.
C. Connect the solution hose to the auxiliary solution port on the front
left of the machine.
D. Connect the vacuum hose and solution line to the tool or wand be-
ing used.
E. The extension tool is now ready to use.

9
1. END OF WORK
When shutting down the machine and before performing any type of mainte-
nance:
A. Turn off the solution control valve.
B. Turn off the solution control switch, brush drive switch, and vacuum motor
switch.
C. Raise the brush deck off the floor using the foot lever.
D. Unplug machine from power source.
E. Remove both tanks from the machine and dump out residual solution.
F. ALWAYS WEAR GLOVES.
SHUTTING DOWN THE MACHINE

10
1. CLEAN THE RECOVERY TANK
A. Remove lid from recovery tank.
B. Lift tank from machine in a vertical direction.
C. Rinse the inside of tank with warm water.
D. Replace tank on machine and replace clear recovery tank lid.
2. CLEAN THE RECOVER TANK LID
A. Remove lid from the recovery tank.
B. Rinse all of the open cavities in the lid and the float ball cage.
C. Replace lid back on recovery tank.
DAILY MAINTENANCE
A
B

11
DAILY MAINTENANCE
3. CLEAN THE SQUEEGEE ASSEMBLIES
A. Remove recovery tank from machine.
B. Release tabs holding squeegee assemblies in place.
C. Disconnect vacuum hose from squeegee assembly.
D. Clean squeegee assembly with water.
E. Connect vacuum hose to squeegee assembly.
F. Insert tabs back into place.
G. Replace recovery tank.
4. CLEAN THE BRUSH ASSEMBLY
A. Remove finger nuts from right side of machine.
B. Remove right side retaining plate.
C. Pull brush out from the drive bearing.
D. Clean brush with water.
E. Insert brush into the drive bearing.
F. Replace right side retaining plate.
G. Tighten finger nuts on retaining plate.
A
B
B
B
B

12
TROUBLESHOOTING GUIDE
PROBLEM CAUSE REMEDY
The machine does not turn on Power cord is unplugged Plug Cord into 120V outlet
The fuse is blown Replace fuse
Insufficient water on brush Solution valve is closed Open valve
No water in solution tank Fill solution tank with water
Pump switch is off Turn the solution switch on
Blockage in solution tube Clean or replace the solution line
The pump is damaged Repair or replace pump
The machine does not clean well Brush drive switch is off Turn on brush drive
The brush is worn Replace brush
Drive belt is loose Adjust belt tension
The floor is not dry Vacuum switch is off Turn the vacuum switch on
Dirty squeegee blades Clean the squeegee blades
Dirty squeegee body Clean the squeegee body
Vac hose not attached to shoe Attach vac hose to the squeegee shoe
Squeegee blade is worn Replace squeegee blade
Too much foam is generated No defoamer in recovery tank Add defoamer to recovery tank

13
ADJUSTMENTS AND REPLACEMENT
1. BELT TENSION AND REPLACEMENT
A. Remove the solution tank and recovery tank.
B. Remove the solution control valve handle.
C. Remove all of the bolts holding the main shroud to the base.
D. Loosen the jam nut holding the belt tension bolt in place.
E. Turn the belt tension bolt in the desired direction to increase or
decrease belt tension.
F. Tighten the jam nut back in place on the tension plate.
G. Replace the main shroud back on the machine base and
tighten all of the bolts.
H. Replace solution control valve handle.
I. Replace the solution and recovery tanks.
2. HEAD PRESSURE ADJUSTMENT
A. To increase or decrease the brush pressure, loosen the jam nut
holding the head regulator bolt.
B. Turn the head regulator bolt counterclockwise to increase head
pressure or clockwise to decrease head pressure.
C. Once in the desired position, tighten the jam nut to hold the
regulator in place.
3. SQUEEGEE BLADE REPLACEMENT
A. Remove recovery tank from machine
B. Release tabs holding squeegee assemblies in place
C. Disconnect vacuum hose from squeegee assembly
D. Loosen the finger nuts from the squeegee assembly
E. Remove squeegee retainer from inside of the squeegee mount
F. The squeegee blades are easily removed from the squeegee
retainer.
G. Install new blades onto the squeegee retainer.
H. Insert the squeegee retainer back into the squeegee mount
I. Tighten finger nuts to hold the squeegee retainer in place.
J. Reinstall squeegee assembly into the machine.
B
B

14
UPPER/LOWER BASE DIAGRAM
(Before February 2014)
E50154
E88592
E88691
E88744
E88743
E88617
E88687
E88625
E88626
E88627
E88628
E88888
E82761
E88629
E88690
E83550
E88621
E88680 E50158
E50159
E50157
E50156
E88595
E50155
E89540
E88588
E88670
E85553
E88669
E88588
E88597
E88630
E83145
E81125
E83269
E83143
E88745
E88742
E88743
E88746
E88679
E88715
E88719
E88703
E81068
E88902
E88910
E11973
E88896

15
UPPER/LOWER BASE PARTS LISTING
2 E11973 Hose Clamp, 1/2" OD Hose, Snap Grip, Plastic 3
4 EP50154 Vacuum Motor 120 VAC 800 Watt 1
5 EP50155
Tubing, 1/4" ID x 7/16" OD x 140mm L, Braid Reinforced , PVC 1
6 EP50156 Tubing, 1/4" ID x 7/16" OD x 216mm L, Braid Reinforced , PVC 1
7 EP50157 Tubing, 1/4" ID x 7/16" OD 228mm L, Braid Reinforced , PVC 1
8 EP50158 Tubing, 1/4" ID x 7/16" OD 312 mm L, Braid Reinforced , PVC 1
9 EP50159 Tubing, 1/4" ID x 7/16" OD 133mm L, Braid Reinforced , PVC 1
10 E81068 Washer, Fender, 1/4", Zinc 2
11 E81125 Wheel, 4" OD, 1/2" ID, Non Marking 2
12 E82761 Washer, Flat, M6 x 12 x 1.6, Zinc 9
13 E83143 Axle Cap 0.5" 2
14 E83145 Nylon Washer 2
15 E83269 Washer, Spring, 1/2" ID 2
16 E83550 Nut, Hex, M6, Nylon Lock, Zinc 3
17 E85553 Pump 1
18 E88588 Fitting, Elbow, 1/8" MNPT x 1/4" Barb, Brass 2
19 E88592 Gasket, Upper Vacuum 1
20 E88595 1/4" Inline Filter 130 micron 1
21 E88597 Lower Base 1
22 E88617 Thumb Nut 2
23 E88621 Watering Tube 1
24 E88680 Brush, Grout/Tile 1
25 E88625 Right Side Brush Cover Weldment 1
26 E88626 Bearing, Ball, M19 OD x M10 ID x M5 T, Sealed 2
27 E88627 Idler End Hub 1
28 E88628 Snap Ring, External, M10, Zinc 1
29 E88629 Wheel - Front Roller 3
30 E88630 Axle, Transport Wheels 1
31 E88669 Fitting, 1/8" MNPT x 1/4" Barb, Hose Barb, Brass 1
32 E88670
Fitting, Tee, Brass 1/8" MNPT x 1/8" FNPT x 1/8" FNPT 1
33 E88679 Upper Frame 1
34 E88687 Set Screw, M6 x 20, SS 2
35 E88690 Bushing - Bumper Wheel 3
36 E88691 Gasket, Vacuum to Frame 1
37 E88703 Gasket, Vacuum-Tank Seal 2
38 E88715 Screw, 1/4" x 3/4", Plastite Pan Head, Zinc 15
39 E88719 Washer, Flat, M6 x M22 x M2, Zinc 4
40 E88742 Splash Guard 2
41 E88743 Band Clamp 2
42 E88744 Screw, M3 x 6, Button Head, Socket, SS 3
43 E88745 Nut Plate 1
44 E88746
Screw, Machine, M3 x 12, Button Head, Socket, SS 3
45 E88888 Bolt, Hex, M6 x 40, Zinc 3
46 E88896 Splash Guard 1
47 E88902 Screw, #6-19 x 0.25, Plastite Pan Head, SS 7
48 E88910 Washer, Flat, SAE #6, SS 7
Item# Part # Description Qty. Item# Part # Description Qty.

16
UPPER/LOWER BASE DIAGRAM
(After February 2014)
E88744
E88743
E88617
E88687
E88625
E88626
E88627
E88628
E88588
E88670
E85553
E88669
E88588
E88679
E88703
E88719
E83145
E81125
E83143
E83269
E88630
E88621
E88680 E89896
EP50156
E89898
EP50155
EP50219
E89895
E89540
E89899
E88626
E88745
E88742
E88743
E88746
E88592
EP50154
E88691
E88715
E81068
E88888
E82761
E88629
E88690
E83550
E89568
E88902
E88910
E88896
UPPER/LOWER BASE DIAGRAM
E88597
EP50158
EP50159
EP50157

17
UPPER/LOWER BASE PARTS LISTING
1 E81068 Washer, Fender 0.25 2
2 E81125 Wheel, 4" OD, 1/2" ID, Non Marking 2
3 E81604 Gasket, 3/4" x 1/4" x 4.0" 2
4 E82761 Flat Washer, M6 x 12 x 1.6 9
5 E83143 Axle Cap 1/2 in 2
6 E83145 Washer, Nylon 1/2" ID X 1.25" OD 2
7 E83269 Spring Washer 1/2 ID 2
8 E83550 Nyloc Hex Nut, M6 3
9 E85553 Pump 1
10 E88588 Fitting, Elbow 1/8 MNPT x 1/4 Barb 2
11 E88592 Gasket, Upper Vacuum 1
12 E88597 Lower Base 1
13 E88617 Thumb Nut 2
14 E88621 Watering Manifold 1
15 E88625 Right Side Brush Cover Weldment 1
16 E88626 Bearing Ball, M19 OD x M10 ID x M5 T, Sealed 2
17 E88627 Idler End Hub 1
18 E88628 External Snap Ring, M10 1
19 E88629 Wheel Front Roller 3
20 E88630 Axle, Transport Wheels 1
21 E88669 Fitting, 1/8" MNPT x 1/4" Barb, Hose Barb, Brass 1
22 E88670 Fitting, Tee, Brass 1/8" MNPT x 1/8" FNPT x 1/8" FNPT 1
23 E88679 Upper Frame 1
24 E88680 Grout Floor Brush 0.125 TUFT - 796 Tufts 1
25 E88687 Set Screw, M6 x 20, SS 2
26 E88690 Bushing - Bumper Wheel 3
27 E88691 Gasket, Vacuum to Frame 1
28 E88703 Gasket, Vacuum-Tank Seal 2
29 E88715 Screw, 1/4" x 3/4", Plastite Pan Head, Zinc 2
30 E88719
Fender Washer No 8 x 0.75 x 0.05 Zinc 4
31 E88742 Splash Guard 2
32 E88743 Band Clamp 2
33 E88744 Screw, M3 x 6, Button Head, Socket 3
34 E88745 Nut Plate 1
35 E88746 Screw, Machine, M3 x 12, Button Head, Socket, SS 3
36 E88888 Bolt, Hex, M6 x 40, Zinc 3
37 E88896 Splash Guard 1
38 E88902 Screw, #6-19 x 1/4, Plastite Pan Head 7
39 E88910 Flat Washer SAE #6 - SS 7
40 E89540 Odecur Clamp 0.530 OD 8
41 E89568 #8-32 X 0.75 In, Phillips, Truss Head SS 13
42 E89895 Filter Bracket 1
43 E89896 Filter 1
44 E89898 Elbow 0.25 Tube, Barbed 1
45 E89899 Washer, Nylon 1.0 ID X 1.25 OD X 0.06 Thk 1
46 EP50154 VACUUM MOTOR 120 VAC 800 WATT 1
47 EP50155 Tubing, 0.25 ID x 0.438 OD x 140mm L, Braid Reinforced, PVC 1
48 EP50156 Tubing, 1/4" ID x 7/16" OD x 216mm L, Braid Reinforced , PVC 1
49 EP50157 Tubing, 1/4" ID x 7/16" OD 228mm L, Braid Reinforced , PVC 1
50 EP50158 Tubing, 1/4" ID x 7/16" OD 312 mm L, Braid Reinforced , PVC 1
51 EP50159 Tubing, 1/4" ID x 7/16" OD 133mm L, Braid Reinforced , PVC 1
52 EP50219 Tubing, 1/4" ID x 7/16" OD 45mm L, Braid Reinforced , PVC 1
Item# Part # Description Qty. Item# Part # Description Qty.

18
HANDLE BASE DIAGRAM
E83381
E88600
E88601 E88599
E83881
E88813
E88812
E88607
E88708
E88606
E88605
E88593
E83879
E83550
E88594
E82761
E83836
E83879
E20123
E82256
E81076
E88673
E88672 E82256
E88715
E88594
E88747
E88596
E88622
E88598
E88751
E88632
E88602
E88701
E88801
E88603
E88889
E88696
E83879
E81180
ITEM NO. PART NUMBER DESCRIPTION QTY.
1 E20123 Washer, Split Lock, M5, Zinc 6
2 E81076 Nut, 3/8"-16, Nylon Lock, Grade 5, Zinc 2
3 E81180 Serial Number Decal 1
4 E82256 Nut, M5 x 7, Nylon Lock, Zinc 6
5 E82761 Washer, Flat, M6 x 12 x 1.6, Zinc 8
6
E83381 Nut, M10, Nylon Lock, Zinc 1
7 E83550 Nut, Hex, M6, Nylon Lock, Zinc 8
8 E83836 Bolt, Hex,t M5 x 16, Zinc 2
9 E83879 Washer, Flat M5 x 11 x 1, Zinc 7
10
E83881
Hex Bolt M5 x 20 Zinc 4
11 E88593 Handle Tower Pivot Shaft Hub 1
12 E88594 Washer, Split Lock, M6 Zinc 16
13
E88596-1 Handle Tower Rear 1
14
E88596-2 Handle Tower Front 1
15 E88598 Handle Adjust Gear 1
16 E88599 Handle Tower Pivot Shaft 1
17 E88600
Bushing, Flange, 20mm ID, 24mm OD, 28mm
Flange, 20mm L, Bronze
1
18 E88601 Washer, M10 x 30 x 2.5, Zinc 1
19 E88602 Handle Pivot Rod 1
20 E88603 Pin, Clevis3/16 x 0.75, Zinc 1
21 E88605 Male Coupling 1
22 E88606 O-Ring, M16 x 2.00 2
23 E88607-1 Handle Mounting Plate 1
24
E88607-2 Handle Mounting
Plate Bead 1
1
25
E88607-3 Handle Mounting
Plate Bead 2
1
26 E88622 Handle Nut Plate 1
27 E88632 Handle Adustment Cam Lock 1
28 E88672 Caster 2" OD, 3/8" - 16", 1" L Post 2
29 E88673 Washer, Fender 3/8" x 1 1/4" Zinc 2
30 E88701 Bumper 1
31 E88708 Grommet, EPDM 60 Durometer 1
32 E88715 Screw, 1/4" x 3/4", Plastite Pan Head, Zinc 6
33 E88747 Bolt, Hex, M6 x 80, Zinc 8
34 E88751 Screw,1/4"-20 x 5" Flat Head, Zinc 6
35 E88801 Cotter Pin, 1/16" Hairpin 1
36 E88812 Male Coupling Shim 1
37 E88813 Male Coupling Shim 1/8" 1
38
E88889-00 Relay 120
VAC 1.5 HP
1
39 E88696
Screw, #8-32 x 0.375 Thread
Forming, Pan Head, Phillips, Zinc
1

19
HANDLE BASE PARTS LISTING
1 E20123 Washer, Split Lock, M5, Zinc 6
2 E81076 Nut, 3/8"-16, Nylon Lock, Grade 5, Zinc 2
3 E81180 Serial Number Decal 1
4 E82256 Nut, M5 x 7, Nylon Lock, Zinc 6
5 E82761 Washer, Flat, M6 x 12 x 1.6, Zinc 8
6 E83381 Nut, M10, Nylon Lock, Zinc 1
7 E83550 Nut, Hex, M6, Nylon Lock, Zinc 8
8 E83836 Bolt, Hex,t M5 x 16, Zinc 2
9 E83879 Washer, Flat M5 x 11 x 1, Zinc 7
10 E83881 Hex Bolt M5 x 20 Zinc 4
11 E88593 Handle Tower Pivot Shaft Hub 1
12 E88594 Washer, Split Lock, M6 Zinc 16
13 E88596 Handle Tower Weldment 1
14 E88598 Handle Adjust Gear 1
15 E88599 Handle Tower Pivot Shaft 1
16 E88600 Bushing, Flange, 20mm ID, 24mm OD, 28mm Flange, 20mm L, Bronze 1
17 E88601 Washer, M10 x 30 x 2.5, Zinc 1
18 E88602 Handle Pivot Rod 1
19 E88603 Pin, Clevis 3/16 x 0.75, Zinc 1
20 E88605 Male Coupling 1
21 E88606 O-Ring, M16 x 2.00 2
22 E88607 Handle Mounting Plate Weldment 1
23 E88622 Handle Nut Plate 1
24 E88632 Handle Adustment Cam Lock 1
25 E88672 Caster 2" OD, 3/8" - 16", 1" L Post 2
26 E88673 Washer, Fender 3/8" x 1 1/4" Zinc 3
27 E88696
Screw, #8-32 x 0.375 Thread Forming, Pan Head, Phillips, Zinc 1
28 E88701 Bumper 1
29 E88708 Grommet, EPDM 60 Durometer 1
30 E88715 Screw, 1/4" x 3/4", Plastite Pan Head, Zinc 6
31 E88747 Bolt, Hex, M6 x 80, Zinc 8
32 E88751 Screw,1/4"-20 x 5" Flat Head, Zinc 6
33 E88801 Cotter Pin, 1/16" Hairpin 1
34 E88812 Male Coupling Shim 1/16" 1
35 E88813 Male Coupling Shim 1/8" 1
36 E88889 Relay 120 VAC 1.5 HP 1
Item# Part # Description Qty. Item# Part # Description Qty.

20
MOTOR DRIVE/LINKAGE DIAGRAM
E88620
E88619
E88665
E88667
E88512
E88590
E88589
E88591E88587
E88916
E88594
E88588
E88583
E88581
E88586
E88581
E88513 E88609
E88688
E83836
E20123
E88666
E88796
E88594
E88584
E88628
E88641
E88640
E88645
E88644
E88646
E88584
E88585
E88580
E88642
E88585
E88648
E88656
E86701
E88655
E88643
E88652
E88623
E88654
E88653
E88628
E88649
E88626
E11973
E88740
E88647
E82773
E88582
E88601
E89540
E88584
ITEM NO. QTY. PART NO. DESCRIPTION
1 1 E88512-1 Drive Motor Support Weldment
2 1 E88512-2 Motor Support Plate Bearing Hub
3 1 E88512-3 Drive Belt Tension Spring Mount
4 1 E88512-4 Motor Support Weldment Bead 1
5 2 E88512-5 Motor Support Weldment Bead 2
6 2 E88512-6 10mm Bushing Hub
7 1 E88512-7 15mm Bushing Hub
8 2 E88512-8 Motor Support Weldment Bead 3
9 1 E88512-9 Motor Support Weldment Bead 4
10 1 E88513 Pulley Brush Drive 42.5mm
11 1 E88580 Brush Drive Hub
12 2 E88581 Bearing, Ball, M15 ID x M24 OD x M5 T
13 1 E88582 Snap Ring, Internal, M24 x 1.2, Zinc
14 1 E88583 Snap Ring, External, M15, Zinc
15 6 E88584 Bolt, Hex, M6 x 18, Full Thread, Zinc
16 2 E88585 Washer, Flat, M6 x18, Zinc
17 1 E88586 Bearing Spacer
18 1 E88587 Quick Disconnect Male
19 1 E88588 Fitting, Elbow, 1/8" MNPT x 1/4" Barb, Brass
20 12 E88594 Washer, Split Lock, M6 Zinc
21 7 E88688 Bolt, M6 x 12, Hex Head, Zinc
22 1 E88589 1/4" Needle Valve
23 1 E88591 Fitting, Straight, Brass 1/4" MNPT x 1/4" Barb
24 1 E88590 Fitting, Elbow, 1/4" MNPT x 1/4" Barb, Brass
25 1 E88740 Knob, Valve
26 1 E88796 Screw, Set, M5 x 8 Cup Point, Zinc
27 1 E11973 Hose Clamp, 1/2" OD Hose, Snap Grip, Plastic
28 2 E88744 Screw, M3 x 8, Button Head, Socket, SS
29 2 E89540-00 Odecur Clamp 0.530 Diameter Odecur Clamp, 0.530 D
30 1 E88609 Drive Belt
31 1 E88619 Capacitor, Run
32 1 E88623 Torsion Spring, Foot Pedal Lock
33 1 E88620 Capacitor, Start
34 1 E88640-1 Tensioner Linkage
35 1 E88640-2 Tensioner Linkage Pivot Shaft
36 1 E88640-3 Tensioner Linkage Bearing Shaft
37 1 E88641 Pulley Idler 27mm
38 1 E88626 Bearing, Ball M-19 OD x M10 ID x M5 Thk, Sealed
39 1 E88626 Bearing, Ball, M19 OD x M10 ID x M5 T, Sealed
40 1 E88642 Snap Ring, Internal, M19, Zinc
41 6 E88628 Snap Ring, External, M10, Zinc
42 3 E88643 Bushing, Flange 10 ID x 15 OD x 10 L, Bronze
43 2 E88601 Washer, M10 x 30 x 2.5, Zinc
44 1 E88644 Hex Jam Nut M12x7 Zinc
45 1 E88645 Spring, Belt Tensioner
46 1 E88646 Tensioner Bolt
47 1 E88647-1 Foot Pedal
48 1 E88647-2 Foot Pedal Adjuster Plate
49 2 E88647-5 Anti-Rotation Hub
50 1 E88647-12 10mm Bushing Hub
51 1 E88648 Bushing, Flange 15 ID x 19 OD x 16 L
52 4 E88649 Set Screw M6x6 Cup Point Zinc
53 1 E88652-1 Foot Pedal Latch
54 1 E88652-2 Foot Pedal Latch Pivot Shaft
55 3 E82773 Washer, Flat, M10 x 21 x 2, Zinc
56 1 E88653-1 Pivot Linkage Lever
57 1 E88653-2 Pivot Shaft - Linkage Lever
58 1 E88653-4 Front Wheel Spacer
59 2 E88649 Screw, Set, M6 x 6 Cup Point, Zinc
60 1 E88654-1 Foot Pedal Link
61 2 E88654-2 Foot Pedal Link Shaft
62 1 E88655-1 Foot Pedal Bracket
63 1 E88655-2 Wheel Height Adjuster Nut
64 1 E88655-3 Foot Pedal Bracket Weldment Bead 1
65 1 E88656 Bolt, Hex, M6 x 90 Full Thread, Zinc, Grade 5
66 1 E86701 Nut, Hex, M6, Zinc
67 1 E88665 Brush Drive Motor
68 1 E88666 Pulley Drive Motor 25mm
69 1 E88667 Key, M4 x M4 x M16, Steel
70 1 E20123 Washer, Split Lock, M5, Zinc
71 1 E83836 Bolt, Hex,t M5 x 16, Zinc