Alliance Laundry Systems LWS01A Series Troubleshooting Manual
Home automatic washers
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Also See for LWS01A Series:
- Operating instructions manual (8 pages) ,
- Service manual (92 pages)
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Summary of Contents for Alliance Laundry Systems LWS01A Series
- Page 1 Home Automatic Washers Refer to Page 4 for Model Numbers W001C Part No. 39311R5 www.comlaundry.com June 2007...
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Page 3: Table Of Contents
All rights reserved. No part of the contents of this book may be reproduced or transmitted in any form or by any means without the expressed written consent of the publisher. 39311 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 4: Section 1 - Safety Information
• 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. W006R2 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 39311... -
Page 5: Locating An Authorized Servicer
Locating an Authorized Servicer Alliance Laundry Systems is not responsible for personal injury or property damage resulting from improper service. Review all service information before beginning repairs. Warranty service must be performed by an authorized technician, using authorized factory parts. If service is required after the warranty expires, Alliance Laundry Systems also recommends contacting an authorized technician and using authorized factory parts. -
Page 6: Section 2 - Introduction
LWS16M* LWS16N* LWS17A* LWS17B* LWS17M* LWS17N* LWS44N* LWS45A* LWS45B* LWS45M* LWS45N* LWS49N* * Add Letter To Designate Color. L – Almond W – White Q – Bisque © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 39311... -
Page 7: How Your Washer Works
Introduction How Your Washer Works Pressure Switch Temperature Switch Timer Mixing Valve Agitator Washtub Outer Transmission Motor Pump W407SE3A 39311 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... - Page 8 This reduces the belt to pulley contact and allows slipping between the belt and pulley. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 39311...
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Page 9: Customer Service
Nameplate Location When calling or writing about your product, be sure to mention model and serial numbers. Model and serial numbers are located on nameplate(s) as shown. W429SE1B 39311 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 10: Section 3 - Troubleshooting
• Whenever ground wires are removed during servicing, these ground wires must be reconnected to ensure that the washer is properly grounded. W003 IMPORTANT: Refer to wiring diagram for aid in testing washer components. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 39311... -
Page 11: No Hot Water
Is there Refer to broken, loose appropriate or incorrect wiring Test switch Is temperature wiring? diagram. and replace if switch inoperative. inoperative? TLW360S 39311 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 12: No Cold Water
Test for TLW361S continuity through timer Is timer circuits (refer to inoperative? wiring diagram) and replace if inoperative. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 39311... -
Page 13: No Warm Water
There is no warm water. Is there no Refer to No Hot hot water? Water paragraph . Is there no Refer to No Cold cold water? Water paragraph . TLW362S 39311 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 14: Water Fill Does Not Stop At Proper Level
Is there hose to remove water in water or replace pressure hose. hose? Is there broken, Refer to loose, appropriate shorted or wiring diagram. incorrect wiring? TLW348S © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 39311... -
Page 15: Timer Does Not Advance
Allow completion wiring diagram. operation? wiring? of those steps. Some cycles (delicate) have additional pauses. Refer to diagram for information on time required. TLW363S 39311 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 16: Motor Does Not Run
Is timer circuits (refer inoperative? to wiring diagram) and Is there replace if Refer to broken, inoperative. appropriate loose or wiring diagram. incorrect wiring? TLW364S © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 39311... -
Page 17: No Agitation
1 to Close lid or test inoperative? 3. Replace if Is lid open switch and inoperative. or lid switch replace if inoperative? inoperative. TLW358S 39311 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 18: Constant Agitation
Is there shorted or Refer to appropriate incorrect wiring diagram. wiring? Repair or Does washer replace agitate during transmission spin cycle? assembly. TLW365S © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 39311... -
Page 19: Washer Overheats, Cycles On Motor Thermal Protector, Switch Actuator Kicks In And Out
Check for foreign objects between inner and outer tubs. Is there a bind Replace pump. in water pump? TLW366S 39311 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 20: Slow Spin
(through Serial and any other No. 001113645)? damaged parts. Is there no clearance Replace pads between and brake brake pads assembly. and discs? TLW359S © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 39311... -
Page 21: No Spin
Remove drive motor and Is motor pulley roll replace roll pin pin sheared and any other (through Serial No. damaged 001113645)? parts. TLW367S 39311 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 22: Constant Spin
Is there shorted or Refer to appropriate incorrect wiring diagram. wiring? Replace lid Is lid switch switch. inoperative? TLW368S © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 39311... -
Page 23: Washer Stops In Cycle; Quits After A Couple Loads; Is Intermittent
Is there move freely. will not turn? Refer to broken, loose appropriate wiring or incorrect diagram. wiring? TLW356S 39311 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 24: Washer Is Locked Up Or Binding
Is there a bind in water Replace pump. pump? Is there a bind in transmission Repair or replace during transmission. agitation only? TLW369S © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 39311... -
Page 25: Outer Tub Does Not Empty
Outer tub does not empty. Is drain hose Straighten hose. kinked? Is water pump Replace pump. inoperative? Is there an obstruction Remove obstruction. in outer tub outlet hose? TLW370S 39311 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 26: Excessive Vibration
"spongy" condition. built-up floor? Is friction Replace ring friction ring. broken? Are cabinet Replace with screws correct screws incorrect or or tighten. loose? TLW357S © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 39311... -
Page 27: Water Leaking From Outer Tub
Tighten clamp. Is pressure Replace leaking at hose or pressure hose clamp? accumulator and/or leaking? accumulator. Is outer tub cover Replace gasket. gasket leaking? TLW341S 39311 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 28: Section 4 - Adjustments
IMPORTANT: Do not slide washer across floor once leveling legs have been extended, as legs and base could become damaged. Level Washer Base Locknut Leveling Rubber Foot W456SE3A Figure 1 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 39311... -
Page 29: Pressure Switch
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. 39311 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 30: Section 5 - Test Procedures
“P” to Blue (2-speed motor) 3 Ohms Refer to Blue to White and Violet to White. (approximate) “P” to Blue (2-speed motor) Closed Open low (6 pole) winding run switch. © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 39311... -
Page 31: Mixing Valve Solenoid Test Procedure
L1 - 2, L2 - 2 Warm Cold L1 - 1, L1 - 2 Warm Warm L1 - 1, L1 - 2, L2 - 2 Cold Cold L1 - 1 39311 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 32: Section 6 - Cycle Sequence Charts
SLOW 4:00 4:00 *On Single Speed Model Washers, All Speeds are Fast. KEY: H = HOT W = WARM C = COLD TIMER NO. 37927 CYCLE SEQUENCE © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 39311... -
Page 33: Timer No. 37929 Cycle Sequence
SLOW 3:00 3:00 *On Single Speed Model Washers, All Speeds are Fast. KEY: H = HOT W = WARM C = COLD TIMER NO. 37929 CYCLE SEQUENCE 39311 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 34: Timer No. 200927P Cycle Sequence
FAST 3:00 3:00 *On Single Speed Model Washers, All Speeds are Fast. KEY: H = HOT W = WARM C = COLD TIMER NO. 200927P CYCLE SEQUENCE © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 39311... -
Page 35: Timer No. 201101 Cycle Sequence
SLOW 4:00 4:00 *On Single Speed Model Washers, All Speeds are Fast. KEY: H = HOT W = WARM C = COLD TIMER NO. 201101 CYCLE SEQUENCE 39311 © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT... -
Page 36: Timer No. 201100 Cycle Sequence
SLOW 3:00 3:00 *On Single Speed Model Washers, All Speeds are Fast. KEY: H = HOT W = WARM C = COLD TIMER NO. 201100 CYCLE SEQUENCE © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT 39311...
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