background image

39311

27

© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT

Adjustments

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

WARNING

19. Pressure Switch

Refer to Figure 2.

NOTE: DO NOT ADJUST PRESSURE SWITCH 
IF WASHER IS WITHIN THE WARRANTY 
PERIOD.

Pressure switch is set at the factory for proper 
water fill levels. However, if there is a problem 
of overfilling or underfilling, pressure switch 
can be adjusted.

Maximum water fill level can be increased by 
turning adjusting screw CLOCKWISE, and 
decreased by turning screw 
COUNTERCLOCKWISE.

One quarter turn of the adjusting screw 
represents approximately one inch (25.4 mm) 
increase or decrease of water level in washtub.

IMPORTANT: DO NOT turn adjusting screw more 
than 3/4 of a turn in either direction as the switch 
may be damaged and flooding could result.

When testing, pressure switch has continuity 
from terminal 1 to 2 when empty and 1 to 3 
when full.

20. Belt (Agitate And Spin) 

No belt adjustment is required.

Figure 2

W457SE1B

Adjusting

Screw

Summary of Contents for LWS01M series

Page 1: ...www comlaundry com Troubleshooting W001C Part No 39311R5 June 2007 Home Automatic Washers Refer to Page 4 for Model Numbers...

Page 2: ......

Page 3: ...Motor Does Not Run 14 7 No Agitation 15 8 Constant Agitation 16 9 Washer Overheats Cycles On Motor Thermal Protector Switch Actuator Kicks In And Out 17 10 Slow Spin 18 11 No Spin 19 12 Constant Spin...

Page 4: ...ns IMPORTANT The word IMPORTANT is used to inform the reader of specific procedures where minor machine damage will occur if the procedure is not followed NOTE The word NOTE is used to communicate ins...

Page 5: ...es Alliance Laundry Systems also recommends contacting an authorized technician and using authorized factory parts To reduce the risk of electric shock fire explosion serious injury or death Disconnec...

Page 6: ...n Washtub cu ft Stainless Steel Washtub cu ft LWS01A X 2 9 LWS01A C X 2 9 LWS01B X 2 9 LWS01M X 2 9 LWS01N X 2 9 LWS02A X 3 3 LWS02B X 3 3 LWS02M X 3 3 LWS02N X 3 3 LWS04M X 3 3 LWS04N X 3 3 LWS05N X...

Page 7: ...pyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT Introduction How Your Washer Works Pressure Switch Timer Agitator Outer Tub Pump Motor Transmission Washtub Mixing Valve Temperature Switch...

Page 8: ...s locked during the agitation mode since no pressure is applied to it by the transmission drive pulley After the wash agitation is completed the timer advances into the first spin During spin the moto...

Page 9: ...whom the machine was purchased or contact Alliance Laundry Systems at 920 748 3950 for the name and address of the nearest authorized parts distributor For technical assistance call 920 748 3121 Name...

Page 10: ...sher components 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 remov...

Page 11: ...clean or replace screen Yes Is hot water mixing valve solenoid inoperative Test solenoid and replace if necessary Is timer inoperative Test for continuity through timer circuits refer to wiring diagra...

Page 12: ...s Is cold water mixing valve solenoid inoperative Test solenoid and replace if necessary Yes Is timer inoperative Test for continuity through timer circuits refer to wiring diagram and replace if inop...

Page 13: ...Laundry Systems LLC DO NOT COPY or TRANSMIT Troubleshooting 3 No Warm Water There is no warm water Is there no hot water Refer toNo Hot Water paragraph Yes Is there no cold water No Refer toNo Cold W...

Page 14: ...ter to be siphoned from washer during cycle due to end of drain hose being lower than cabinet top of washer Install 562P3 Siphon Break Kit TLW348S Yes Is there water in pressure hose Blow air through...

Page 15: ...mal overload been tripped Timer is designed to stop under these conditions Motor thermal proctor reset time may vary depending upon the reason for washer overload however it should reset within 15 min...

Page 16: ...start switch and start windings TLW364S No Is timer inoperative Test for continuity through timer circuits refer to wiring diagram and replace if inoperative Yes Is there broken loose or incorrect wi...

Page 17: ...refer to Paragraph 9 Yes Is there a bind in pump Replace pump Yes Close lid or test switch and replace if inoperative Yes Is there broken loose or incorrect wiring Refer to appropriate wiring diagram...

Page 18: ...onstant agitation Is timer inoperative Test for continuity through timer circuits refer to wiring diagram and replace if inoperative Yes Is there shorted or incorrect wiring No Refer to appropriate wi...

Page 19: ...ty through timer circuits refer to wiring diagram and replace if inoperative Yes Are motor switch functions inoperative Refer to Test Procedures section to check switch functions TLW366S No Are brake...

Page 20: ...ke assembly TLW359S Is there a bind in pump Replace pump Yes Yes Is there oil on belt Replace belt Yes Is drive belt broken or loose Replace belt Yes No Is motor pulley roll pin sheared through Serial...

Page 21: ...otor overload protector cycled Wait two or three minutes for overload protector to reset If protector cycles repeatedly refer to Paragraph 9 Yes Is there a bind in pump Replace pump Yes Close lid or t...

Page 22: ...est for continuity through timer circuits refer to wiring diagram and replace if inoperative Yes Is there shorted or incorrect wiring Refer to appropriate wiring diagram Yes TLW368S Is there excessive...

Page 23: ...s Is timer inoperative No Test for continuity through timer circuits refer to wiring diagram and replace if inoperative Yes Are motor switch functions inoperative Refer to Test Procedures section to c...

Page 24: ...essive belt tension Replace belt and or idler spring Yes Is there a bind in upper or lower bearing during spin Replace bearing Yes Is there a bind in water pump No Replace pump Yes TLW369S No Are brak...

Page 25: ...COPY or TRANSMIT Troubleshooting 15 Outer Tub Does Not Empty Outer tub does not empty Is drain hose kinked Straighten hose Yes Is there an obstruction in outer tub outlet hose Remove obstruction Yes T...

Page 26: ...leveling legs Yes Is base damaged washer was dropped Replace base assembly TLW357S No Are cabinet screws incorrect or loose Replace with correct screws or tighten Yes Is friction ring broken Replace...

Page 27: ...nd seal kit assembly Yes Is there a hole in outer tub Replace outer tub Yes Is pressure hose or accumulator leaking No Replace pressure hose and or accumulator Yes Is tub to pump hose leaking at clamp...

Page 28: ...base If these locknuts are not tight washer will not remain stationary during operation NOTE Improper installation installation on carpet or flexing of a weak floor will cause excessive vibration IMPO...

Page 29: ...ssure switch is set at the factory for proper water fill levels However if there is a problem of overfilling or underfilling pressure switch can be adjusted Maximum water fill level can be increased b...

Page 30: ...cted to ensure that the washer is properly grounded W003 WARNING WARNING Disconnect electric power to washer before performing the following steps W188 Meter Connections Reading Should Be If Not 1 Gro...

Page 31: ...es using an Ohm meter NOTE Resistance readings slightly out of given ranges may be due to meter conditions These readings DO NOT necessarily indicate mixing valve failure 23 Temperature Switch Test Pr...

Page 32: ...ERMANENT PRESS WASH FILL AGITATE H W C FAST 9 30 SPIN SLOW 2 00 SPIN SPRAY C SLOW 30 SPIN SLOW 1 30 RINSE FILL AGITATE W C FAST 4 00 SPIN FAST 6 00 OFF 4 00 DELICATE WASH FILL SOAK H W C 3 00 WASH FIL...

Page 33: ...FILL AGITATE H W C FAST 9 00 SPIN SLOW 1 30 SPIN SPRAY C SLOW 25 SPIN SLOW 2 35 RINSE FILL AGITATE W C FAST 3 00 SPIN FAST 6 00 OFF 3 00 DELICATE WASH FILL SOAK H W C 1 30 WASH FILL AGITATE H W C SLO...

Page 34: ...FILL AGITATE H W C FAST 9 00 SPIN FAST 1 30 SPIN SPRAY C FAST 25 SPIN FAST 2 35 RINSE FILL AGITATE W C FAST 3 00 SPIN FAST 6 00 OFF 3 00 DELICATE WASH FILL SOAK H W C 1 30 WASH FILL AGITATE H W C FAST...

Page 35: ...ENT PRESS WASH FILL AGITATE H W C FAST 9 30 SPIN SLOW 24 RINSE FILL AGITATE W C FAST 3 37 SPIN FAST 1 13 SPIN SPRAY C FAST 30 SPIN FAST 6 00 OFF 4 00 DELICATE WASH FILL SOAK H W C 1 30 WASH FILL AGITA...

Page 36: ...H FILL AGITATE H W C FAST 9 00 SPIN FAST 24 RINSE FILL AGITATE W C FAST 3 00 SPIN FAST 1 00 SPIN SPRAY C FAST 30 SPIN FAST 6 00 OFF 3 00 DELICATE WASH FILL SOAK H W C 1 30 WASH FILL AGITATE H W C FAST...

Reviews: