Huebsch ZC2921*A3059 Top-Load Parts Diagram

Commercial

Automatic

Washers

“CE” Approved

Metered and Nonmetered

Models

(See Page 2 for Model Numbers)

SERVICE

Commercial Laundry Technical Publications P O Box 990 Ripon, WI 54971-0990

Part No. 37989

11/96

g

WARNING

Failure to install, maintain, and/or operate this product according to the manufacturer's

To reduce the risk of electric shock, fire, explosion, serious injury or death: instructions may result in conditions which can produce serious injury, death and/or

 Disconnect electric power to the washer before servicing. property damage.

 Never start the washer with any guards/panels removed.  Whenever ground wires are removed during servicing, these ground wires must be

Do not repair or replace any part of the product or attempt any servicing unless

reconnected to ensure that the washer is properly grounded.

specifically recommended or published in this Service Manual and that you understand

W003

and have the skills to carry out.

Whenever ground wires are removed during servicing, these ground wires must be reconnected to ensure that the product is properly grounded and to reduce the risk of fire, electric shock, serious injury, or death.

g

WARNING

W006R1

Repairs that are made to your products by unqualified persons can result in hazards due to improper assembly to adjustments subjecting you, or the inexperienced person making such repairs, to the risk of serious injury, electrical shock, or death.

g

CAUTION

W007

If you or an unqualified person perform service on your product, you must assume the responsibility for any personal injury or property damage which may result. The manufacturer will not be responsible for any injury or property damage arising from improper service and/or service procedures.

W008

NOTE: The WARNINGS and IMPORTANT INSTRUCTIONS appearing in this manual are not meant to cover all possible conditions and situations that may occur. Common sense, caution and care must be exercised when installing, maintaining, or operating the washer.

Always contact your dealer, distributor, service agent or the manufacturer about any problems or conditions you do not understand.

Recognize Safety Symbols, Words and Labels

a DANGER -- Immediate hazards which WILL result in serious injury or death.

a WARNING -- Hazards or unsafe practices which COULD result in serious injury

or death.

a CAUTION -- Hazards or unsafe practices which COULD result in minor or

moderate injury or product or property damage.

W009

any means without the written permission of the publisher.

37989

1

g

WARNING

Nameplate Location

To reduce the risk of electric shock, fire, explosion, serious injury or death:  Disconnect electric power to the washer before servicing.  Never start the washer with any guards/panels removed.

 Whenever ground wires are removed during servicing, these ground wires must be

reconnected to ensure that the washer is properly grounded.

When writing for information on any washer, be sure to mention model and serial number. Model and serial number will be found on nameplate as shown.

C

H

IMPORTANT

W003

W302PE2A

Model Identification

Information in this manual is applicable to these washer models.

Model

Number

EC2011WA3059 X X

EC2111WA3059 X X

EC2211LA3059

EC2211WA3059

Nonmetered

Model

Metered

Model

X X

Electronic

Control

Model

One-Speed

Motor

Two-Speed

Motor

EC2921WA3059 X X

ZC2111WA3059 X X

ZC2921WA3059 X X

2

W001IE3A

37989

g

WARNING

To reduce the risk of electric shock, fire, explosion, serious injury or death:  Disconnect electric power to the washer before servicing.  Never start the washer with any guards/panels removed.

 Whenever ground wires are removed during servicing, these ground wires must be

Nameplate Location ........................................................................................................... 2

Model Identification ............................................................................................................2

reconnected to ensure that the washer is properly grounded.

SECTION I Grounding

1. Wall Receptacle Polarity Check.................................................................................. 5

2. Power Cord to Control Hood, Control Hood to Control Panel Frame ........................ 5

3. Control Hood Wire Harness to Top Left Rear Corner Gusset of Cabinet ..................6

4. Wire Harness to Motor ................................................................................................ 6

SECTION II Service Procedures

5. Control Panel Assembly.............................................................................................. 7

6. Timer Assembly ......................................................................................................... 10

7. Meter or Timer Case Assembly................................................................................. 12

8. Drain Hose Elbow ..................................................................................................... 13

9. Loading Door............................................................................................................. 13

10. Front Panel ................................................................................................................ 15

11. Motor and Mounting Bracket..................................................................................... 15

12. Idler Lever and Pulley ................................................................................................ 17

13. Motor Drive Pulley ..................................................................................................... 18

14. Motor Switch..............................................................................................................21

15. Agitator ...................................................................................................................... 22

16. Cabinet Top Assembly............................................................................................... 22

17. Cabinet Top Assembly Removal ............................................................................... 2 3

18. Agitator Drive Bell and Seal Kit, No. 36443P ............................................................ 24

19. Out-of-Balance Switch Assembly ............................................................................. 27

20. Mixing Valve Assembly.............................................................................................. 28

21. Outer Tub Cover and Clothes Guard......................................................................... 29

22. Hub and Seal Kit, No. 495P3A .................................................................................. 33

23. Outer Tub Assembly ..................................................................................................35

24. Drive Pulley and Helix ...............................................................................................37

25. Brake Assembly ........................................................................................................ 39

26. Lower Bearing Housing............................................................................................. 40

27. Transmission Assembly ............................................................................................. 4 0

28. Balance Ring .............................................................................................................45

29. Upper Bearing Assembly .......................................................................................... 45

30. Snubber Pad and Isolator Assembly ......................................................................... 46

Grounding

To reduce the risk of electric shock, fire, explosion, serious injury or death:  Disconnect electric power to the washer before servicing.  Never start the washer with any guards/panels removed.

 Whenever ground wires are removed during servicing, these ground wires must be

reconnected to ensure that the washer is properly grounded.

W003

1. WALL RECEPTACLE POLARITY CHECK

.

NOTE: Have a qualified electrician check polarity of wall

230 VOLTS

50 HZ

0 VOLTS

receptacle. If a voltage reading is measured other than that illustrated, the qualified electrician

POWER CORD

(Fused with

13 AMP Fuse)

230 VOLTS

50 HZ

W355SE3A

should correct the problem.

Figure 1

2. POWER CORD TO CONTROL HOOD, CONTROL HOOD TO THE CONTROL PANEL FRAME.

WASHER

SCREW

NUT

WASHER

37989

CONTROL

HOOD REAR

PANEL

POWER CORD

EARTH WIRE

(Ground)

CONTROL

HOOD WIRE

HARNESS

EARTH WIRE

(Ground)

NUT

W361SE3A

Figure 2

5

g

WARNING

To reduce the risk of electric shock, fire, explosion, serious injury or death:  Disconnect electric power to the washer before servicing.  Never start the washer with any guards/panels removed.

 Whenever ground wires are removed during servicing, these ground wires must be

reconnected to ensure that the washer is properly grounded.

W003

3. CONTROL HOOD WIRE HARNESS TO TOP LEFT REAR CORNER GUSSET OF CABINET,

CORNER

GUSSET

EARTH

(Ground)

WIRES

EARTH

(Ground)

SCREW

W340SE1A

Figure 3

Figure 3.

4. WIRE HARNESS TO MOTOR,

WIRE

HARNESS

CONNECTION

BLOCK

Figure 4.

EARTH

(Ground)

WIRES

W329SE3A

Figure 4

6

37989

g

WARNING

To reduce the risk of electric shock, fire, explosion, serious injury or death:  Disconnect electric power to the washer before servicing.  Never start the washer with any guards/panels removed.

Service Procedures

SECTION II

 Whenever ground wires are removed during servicing, these ground wires must be

reconnected to ensure that the washer is properly grounded.

g

WARNING

To reduce the risk of electric shock, fire, explosion, serious injury or death:  Disconnect electric power to the washer before servicing.  Never start the washer with any guards/panels removed.  Whenever ground wires are removed during servicing, these ground wires must be

reconnected to ensure that the washer is properly grounded.

W003

IMPORTANT: When reference is made to directions (right or left) in this manual, it is from the operator’s position facing the front of the washer.

5. CONTROL PANEL ASSEMBLY

a. CONTROL PANEL:

1. Remove two control panel attaching screws and lay assembly forward on a protective pad on cabinet top,

Figure 5.

2. Unplug wire harness quick disconnect blocks, two earth (ground) wires and leads from pressure switch and loading door switch,

Figure 6.

NOTE: Refer to appropriate wiring diagram when reconnecting wire harnesses, earth (ground) and switch leads.

PRESSURE

DISCONNECT

BLOCKS

SWITCH

PANEL

ATTACHING

SCREWS

UNBALANCED

WARM

LOAD

COLD

HOT

IN USE

WASH TEMERATURE

RINSE

PERM. PRESS

DELICATE

SPIN

NORMAL

FABRIC SELECTOR

DISCONNECT

BLOCKS

PERMANENT PRESS ALL FABRIC

Commercial Washer

W284SE1A

Figure 5

EARTH

(Ground)

WIRES

37989

INDICATOR

LIGHT

Figure 6

7

EARTH

(Ground)

WIRES

W362SE3A

(continued)

g

WARNING

To reduce the risk of electric shock, fire, explosion, serious injury or death:  Disconnect electric power to the washer before servicing.  Never start the washer with any guards/panels removed.

 Whenever ground wires are removed during servicing, these ground wires must be

reconnected to ensure that the washer is properly grounded.

W003

b. CYCLE SELECTOR OR WASH

TEMPERATURE SWITCH:

1. Remove two control panel attaching screws and lay assembly forward on protective pad on cabinet top.

2. Loosen setscrew holding switch knob to switch shaft,

Figure 7.

3. Remove knurled nut holding switch to control panel,

Figure 7.

NOTE: Lockwasher must be between switch and control panel when installing switch,

Figure 7.

4. Disconnect wires from switch.

NOTE: Refer to appropriate wiring diagram when rewiring switch.

c. INDICATOR LIGHTS — (Unbalanced Load

In Use, Rinse or Spin,

Figure 6

):

1. Remove two control panel attaching screws and lay assembly forward on protective pad on cabinet top.

2. Disconnect wires from light.

WASH

TEMPERATURE

SWITCH

CYCLE

SELECTOR

SWITCH

LOCKWASHER

WARM

HOT

WASH TEMERATURE

PERM. PRESS

DELICATE

NORMAL

FABRIC SELECTOR

COLD

PANEL SCREW

UNBALANCED

LOAD

IN USE

RINSE

SPIN

NOTE: Refer to wiring diagram when rewiring light.

3. Squeeze locking tabs together and pull light out rear of control panel.

d. PRESSURE SWITCH

(Figure 6)

1. Remove two control panel attaching screws and lay assembly forward on protective pad on cabinet top.

2. Remove two screws holding switch to cabinet top

.

3. Pull switch out of control hood far enough to disconnect pressure hose and wires from switch.

NOTE: Refer to appropriate wiring diagram when rewiring pressure switch.

IMPORTANT: When installing pressure switch, blow air into hose before connecting hose to switch to remove any moisture that may have accumulated in hose.

SETSCREW

KNURLED

NUT

Figure 7

KNOB

W235SE1A

8

37989

g

WARNING

To reduce the risk of electric shock, fire, explosion, serious injury or death:  Disconnect electric power to the washer before servicing.  Never start the washer with any guards/panels removed.

 Whenever ground wires are removed during servicing, these ground wires must be

reconnected to ensure that the washer is properly grounded.

W003

e. CONTROL PANEL OVERLAY (Removal):

1. Remove control panel attaching screws and lay assembly forward on protective pad on cabinet top.

2. Loosen setscrews holding switch knobs to switch shafts,

Figure 7.

3. Remove knurled nuts holding switches to control panel,

Figure 7.

NOTE: Lockwashers must be between switches and control panel when installing switches,

Figure 7.

4. Disconnect wires from switches and indicator lights.

NOTE: Refer to appropriate wiring diagram when rewiring switches and indicator lights.

5. Remove control panel overlay by peeling it from control panel frame.

NOTE: Control panel overlay has an adhesive backing.

f. CONTROL PANEL OVERLAY (Installation):

NOTE: Before removing protective backing from new overlay, check fit of overlay to control panel frame. Switch holes are the locating guides.

1. Once panel overlay is fitted to the front of control panel frame, carefully peel protective backing from the left end of panel overlay and press into place.

2. Remove rest of protective backing from panel overlay and firmly press overlay into place on control panel frame.

37989

9

g

WARNING

To reduce the risk of electric shock, fire, explosion, serious injury or death:  Disconnect electric power to the washer before servicing.  Never start the washer with any guards/panels removed.

 Whenever ground wires are removed during servicing, these ground wires must be

reconnected to ensure that the washer is properly grounded.

W003

6. TIMER ASSEMBLY

a. TIMER REMOVAL (Metered Models):

NOTE: DO NOT attempt to repair timer.

1. Unlock and remove meter case service door.

2. Remove timer bracket cap screw,

Figure 8.

3. Slide timer bracket left to disengage bracket from shoulder screw. Lift timer and bracket up and out of meter case through service door opening as far as wires will permit.

NOTE: If only replacing clutch, proceed to step 7.

4. Disengage wire harness terminal block plug from timer by pressing in movable locking tabs (located on each side of terminal block plug),

Figure 9.

Then pull terminal block

plug away from timer.

5. Disconnect earth (ground) wire from terminal on timer,

Figure 9.

IMPORTANT: To avoid an open circuit, DO NOT pull on terminal block wires when removing block from timer as this could damage wires or terminal crimpings. Before attaching wire harness terminal blocks to timer, make sure all male terminals on timer are straight and are capable of accepting terminals from wire harness terminal blocks.

CAP

SCREW

METER

CASE

IMPORTANT: Be careful not to dislodge or damage two timer motor lead wires while handling timer.

NOTE: To avoid timer damage, do not allow timer to be struck on corners, edges of frame or on timer shaft.

6. Remove two screws holding timer to timer bracket,

Figure 9.

7. Loosen setscrew holding clutch to timer shaft,

Figure 10.

TIMER

BRACKET

ATTACHING

SCREWS

LOCKING

TABS

GROUND WIRE

TERMINAL

BLOCK PLUG

GROUND

WIRE

W237SE1A

Figure 9

Figure 8

TIMER

BRACKET

SHOULDER

SCREW

W334SE1A

10

37989

g

WARNING

To reduce the risk of electric shock, fire, explosion, serious injury or death:  Disconnect electric power to the washer before servicing.  Never start the washer with any guards/panels removed.

 Whenever ground wires are removed during servicing, these ground wires must be

reconnected to ensure that the washer is properly grounded.

W003

b. TIMER INSTALLATION (Metered Models):

1. Place clutch on timer shaft and tighten setscrew,

Figure 10.

NOTE: When installing clutch, make sure clutch moves freely after setscrew is tightened.

2. Attach timer to timer bracket using two screws,

Figure 9.

3. Reconnect wire harness terminal block plug and earth (ground) wire to timer.

4. Carefully place timer and timer bracket down inside meter case so keyhole slot in bracket fits over the head of shoulder screw,

Figure 8.

5. After positioning timer bracket over shoulder screw, slide timer and bracket forward until bottom front of bracket contacts rear of coin vault in meter case,

Figure 8.

6. While holding timer bracket up against rear of coin vault, install cap screw and tighten firmly,

Figure 8.

7. Make sure wire harness is routed along bottom of meter case so it will not interfere with any moving parts in meter case.

c. TIMER REMOVAL (Nonmetered Models):

1. Loosen two setscrews holding timer knob to timer shaft,

Figure 11.

2. Remove four screws and lockwashers holding timer and plate to timer case,

Figure 11

.

NOTE: When reinstalling timer and plate, lockwashers must be between heads of screws and timer plate.

3. Pull timer and plate out of timer case as far as wires will permit.

NOTE: Disconnect earth (ground) wire from earth (ground) terminal on timer.

4. Pull wire harness and blocks through into timer case; then disconnect timer harness from control hood harness at quick disconnect block.

5. Remove two screws holding timer to timer plate,

Figure 11

.

6. Disconnect wires from timer.

NOTE: Refer to appropriate wiring diagram when rewiring timer.

W238SE1A

Figure 10

SETSCREW

CLUTCH

TIMER PLATE

ATTACHING SCREW

TIMER

KNOB

SCREWS

TIMER

ATTACHING

SCREW

LOCKWASHER

TIMER

Figure 11

TIMER

CASE

W239SE1A

37989

11

g

W240SE1A

TIMER

CASE

SCREW

TIMER CASE

ATTACHING HARDWARE

WARNING

To reduce the risk of electric shock, fire, explosion, serious injury or death:  Disconnect electric power to the washer before servicing.  Never start the washer with any guards/panels removed.

 Whenever ground wires are removed during servicing, these ground wires must be

reconnected to ensure that the washer is properly grounded.

7. METER OR TIMER CASE ASSEMBLY

W003

a. METER CASE REMOVAL (Metered Models):

1. Remove two control panel attaching screws,

Figure 5,

and lay assembly forward

on protective pad on cabinet top.

2. Disconnect timer harness from control hood harness at disconnect blocks,

Figure 6.

3. Remove timer assembly, paragraph 6.

4. Remove cap screw, lockwashers and nut holding meter case to end of control hood.

5. Remove coin drawer.

6. Remove shoulder screw from inside meter case.

NOTE: When installing meter case, shoulder screw must be installed in outer hole,

Figure 8,

enable timer bracket to slide under screw head.

7. Remove front panel, paragraph 10.

8. Remove carriage bolts and locknuts holding meter case to cabinet top.

9. Carefully remove meter case and gasket from cabinet top.

to

b. TIMER CASE REMOVAL (Nonmetered

Models):

1. Remove timer from timer case, paragraph 6, step c.

2. Remove two control panel attaching screws and lay assembly forward on a protective pad on cabinet top,

Figure 5

.

3. Remove cap screw, lockwashers and nut holding timer case to control hood,

Figure 12.

4. Remove front panel assembly, paragraph 10.

5. Remove two cabinet top hold down screws,

Figure 16.

6. Tape loading door closed and lift cabinet top to a vertical position.

7. Remove carriage bolts, vinyl washers, lockwashers, and nuts holding timer case to cabinet top.

8. Support timer case and remove screw and fiber washer holding rear of case to cabinet top.

12

Figure 12

37989

g

LOADING

DOOR

W287SE1A

HINGE

ATTACHING

SCREWS

RIGHT HINGE

LEFT

HINGE

WARNING

To reduce the risk of electric shock, fire, explosion, serious injury or death:  Disconnect electric power to the washer before servicing.  Never start the washer with any guards/panels removed.

 Whenever ground wires are removed during servicing, these ground wires must be

reconnected to ensure that the washer is properly grounded.

W003

8. DRAIN HOSE ELBOW

a. Loosen hose clamp and remove drain hose

from elbow,

Figure 13.

b. Remove screws holding elbow to rear of

washer cabinet,

Figure 13

.

c. Pull elbow out through opening in cabinet far

enough to loosen inner clamp, then remove elbow from inner hose.

NOTE: When installing elbow on inner hose, DO NOT allow hose inside of washer to twist! Direct elbow toward drain receptacle and secure elbow to washer cabinet.

9. LOADING DOOR

a. Open loading door,

Figure 14.

b. Remove two screws holding left hinge to door

and remove gasket (if present) and hinge,

Figure 14.

c. With loading door raised to vertical position,

swing left side of door toward front of washer,

Figure 15, procedure one.

d. Rotate loading door so door is upside down,

Figure 15, procedure two.

e. Remove loading door, right door hinge and

bushing from cabinet top,

Figure 15,

procedure three.

NOTE: Reverse procedures when installing loading door.

ELBOW

ATTACHING

SCREWS

37989

DRAIN

HOSE

CLAMP

Figure 13

W242SE1A

Figure 14

13

g

WARNING

To reduce the risk of electric shock, fire, explosion, serious injury or death:

Procedure One

 Disconnect electric power to the washer before servicing.  Never start the washer with any guards/panels removed.

DOOR

FRONT

 Whenever ground wires are removed during servicing, these ground wires must be

reconnected to ensure that the washer is properly grounded.

W288SE3A

Procedure Two

W003

Procedure Three

DOOR

FRONT

W289SE3A

DOOR

FRONT

W290SE3A

Figure 15

14

37989

g

WARNING

To reduce the risk of electric shock, fire, explosion, serious injury or death:  Disconnect electric power to the washer before servicing.  Never start the washer with any guards/panels removed.

 Whenever ground wires are removed during servicing, these ground wires must be

reconnected to ensure that the washer is properly grounded.

W003

10. FRONT PANEL (

Figure 16

)

a. Remove two screws from bottom edge of

front panel.

b. Pull bottom of panel away from washer until

hold-down clips (located on top flange of panel) disengage from slots in cabinet top.

Hold-Down Clips

Compress hold-down clips enough to remove them from slots in top flange of panel.

Guide Lugs

Remove screws holding guide lugs to side flanges of front panel.

Brace

Remove screws holding brace to side flanges of front panel. Remove brace from front panel by swinging one end toward bottom of front panel and remove brace.

CABINET TOP

HOLD DOWN

SCREWS

11. MOTOR AND MOUNTING BRACKET

a. Remove two screws from bottom edge of

front panel,

Figure 16.

b. Pull bottom of panel away from washer until

hold-down clips (located on top flange of panel) disengage from slots in cabinet top.

IMPORTANT: There will always be some water that will remain in outer tub, therefore, before removing hoses from pump, hoses must be pinched off or drained to prevent water spillage.

c. Loosen hose clamps and remove hoses from

pump assembly,

Figure 17

.

d. Unhook idler spring from clip on front of motor

mounting bracket,

Figure 17.

IMPORTANT: Use care when releasing idler lever tension. If idler spring is overstretched, washer operation will be affected.

37989

Figure 16

15

FRONT PANEL

SCREWS

HOLD-DOWN

CLIP

W292SE3A

g

W363SE1A

DRIVE

BELT

MOTOR

SWITCH

WIRE

HARNESS

IDLER

SPRING

HOSE

CLAMPS

WARNING

To reduce the risk of electric shock, fire, explosion, serious injury or death:  Disconnect electric power to the washer before servicing.  Never start the washer with any guards/panels removed.

 Whenever ground wires are removed during servicing, these ground wires must be

reconnected to ensure that the washer is properly grounded.

W003

e. Reach in and around right side of motor and

run belt off right side of large drive pulley,

Figure 17

.

f. Disconnect wire harness from motor switch

by pressing down on locking tab on top of connection block and at the same time pull connection block away from motor switch,

Figure 18

.

g. Remove four screws holding motor and

mounting bracket to washer base,

Figure 18

then lift complete assembly out of washer.

IMPORTANT: Carefully lay motor on its side. Observe belt configuration around rear pump leg. Belt MUST encircle rear pump leg when reassembling,

Figure 19

.

PUMP AND BELT REMOVAL

a. Remove three screws holding pump

assembly to motor,

Figure 19

.

REASSEMBLY OF PUMP AND BELT

IMPORTANT: Install pump and belt together. Drive belt MUST be replaced with belt No. 35517 (50 Hertz) (special clutch-type belt) for proper washer operation.

MOTOR REMOVAL

Remove nuts, steel washers, spacers and rubber mounts holding motor to mounting bracket,

Figure 20.

Lift motor off mounting bracket and remove balance of rubber mounts and steel washers from motor mounting studs.

IMPORTANT: When installing motor on mounting

,

bracket, position motor with switch facing toward left side of mounting bracket.

NOTE: Refer to

Figure 20

for motor and mounting

bracket assembly sequence.

a. Clean any corrosion or foreign material from

motor shaft that will be contacting the double “D” slot in pump impeller.

b. Apply a thin film of No. 03637P Lubricant to

end and sides of motor shaft. This lubricant helps keep moisture out of the hub area and retards corrosion.

c. Align pump impeller hub with motor shaft.

Make sure belt encircles rear pump leg, carefully push pump onto motor shaft so three pump legs bottom out in the embosses on motor housing before screws are tightened,

Figure 19

.

d. Tighten three screws to 35 inch-pounds

(4.0N-m) (maximum). DO NOT overtighten screws!

e. Reinstall motor and pump assembly into

washer.

IMPORTANT: After installing motor and pump assembly in washer and all hoses have been reconnected, add at least a quart of water to washtub to lubricate pump seals. Running a pump without water will ruin its seals.

Figure 17

16

37989

g

WARNING

To reduce the risk of electric shock, fire, explosion, serious injury or death:  Disconnect electric power to the washer before servicing.  Never start the washer with any guards/panels removed.

 Whenever ground wires are removed during servicing, these ground wires must be

reconnected to ensure that the washer is properly grounded.

W003

12. IDLER LEVER AND PULLEY

a. Remove two screws from bottom edge of

front panel,

Figure 16

.

b. Pull bottom of panel away from washer until

hold-down clips (located on top flange of panel) disengage from slots in cabinet top.

IMPORTANT: There will always be some water that will remain in outer tub, therefore, before removing hoses from pump, hoses must be pinched off or drained to prevent water spillage.

c. Loosen hose clamps and remove hoses from

pump assembly,

d. Unhook idler spring fromidler lever,

Figure 17

.

Figure 20

IMPORTANT: Use care when removing idler spring. If idler spring is overstretched, washer operation will be affected.

e. Reach in and around right side of motor and

run belt off right side of large drive pulley,

Figure 17

.

f. Disconnect wire harness from motor switch

by pressing down on locking tab on top of connection block and at the same time pull connection block away from motor switch,

Figure 18

.

g. Remove four screws holding motor assembly

to washer base,

Figure 18

, then lift complete

assembly out of washer.

h. Remove nut, washer and bolt holding idler

lever and pulley to motor mounting bracket,

NOTE: Refer to

.

assembly sequence.

Figure 20

for idler lever and pulley

i. Apply a light film of No. 03637P Lubricant to

area of idler lever that makes contact with motor mounting bracket.

IMPORTANT: DO NOT OVER LUBRICATE! Excess lubricant can be thrown into pivot dome area during normal washer operation. Any lubricant on pivot dome or snubber pad and isolator assembly will cause premature tripping of the out-of-balance switch. This condition will persist until lubricant is removed.

LOCKING

TAB

CONNECTION

BLOCK

SWITCH

ATTACHING

SCREW

MOTOR

SWITCH

Figure 18

MOTOR MOUNT

ATTACHING SCREWS

W364SE3A

37989

17

g

WARNING

To reduce the risk of electric shock, fire, explosion, serious injury or death:  Disconnect electric power to the washer before servicing.  Never start the washer with any guards/panels removed.

 Whenever ground wires are removed during servicing, these ground wires must be

reconnected to ensure that the washer is properly grounded.

W003

13. MOTOR DRIVE PULLEY

a. Remove two screws from bottom edge of

front panel,

Figure 16.

b. Pull bottom of panel away from washer until

hold-down clips (located on top flange of panel) disengage from slots in cabinet top.

IMPORTANT: There will always be some water that will remain in outer tub, therefore, before removing hoses from pump, hoses must be pinched off or drained to prevent water spillage.

c. Loosen hose clamps and remove hoses from

pump assembly,

d. Unhook idler spring fromidler lever,

Figure 18.

Figure 20.

IMPORTANT: Use care when removing idler spring. If idler spring is overstretched, washer operation will be affected.

e. Reach in and around right side of motor and

run belt off right side of large drive pulley,

Figure 17.

f. Disconnect wire harness from motor switch

by pressing down on locking tab on top of connection block and at the same time pull connection block away from motor switch,

Figure 18.

g. Remove four screws holding motor assembly

to washer base,

Figure 18

, then lift complete

assembly out of washer.

h. Lay motor assembly on its side.

NOTE: To remove pulley, support motor shaft (to prevent bending shaft) and drive out pulley roll pin,

Figure 20

.

18

37989

g

WARNING

To reduce the risk of electric shock, fire, explosion, serious injury or death:  Disconnect electric power to the washer before servicing.  Never start the washer with any guards/panels removed.

 Whenever ground wires are removed during servicing, these ground wires must be

PUMP MOUNTING

SCREWS

reconnected to ensure that the washer is properly grounded.

W003

PUMP

ASSEMBLY

PUMP LEGS

MOTOR

EMBOSSES

REAR

PUMP LEG

(Must be located

between belt when

installing pump

assembly)

MOTOR

SHAFT (Clean shaft and apply a thin film of lubricant,

No. 03637P)

37989

MOTOR

EMBOSS

MOTOR

ASSEMBLY

W272SE3A

Figure 19

19

Huebsch ZC2921*A3059 Top-Load Parts Diagram

Specifications and Main Features

Frequently Asked Questions

User Manual

Nameplate Location

Model Identification

Table of Contents

Grounding

Service Procedures