Alliance Laundry Systems ZFN50FSP111CW01 Troubleshooting Manual Download Page 35 | Manualshive

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802846

33

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

Troubleshooting

Washer Will Not Heat – Open/Shorted Temperature Sensor (Heating LED Flashing at End

of Cycle) (Models equipped with heater)

220-240

V

A

C (or 120

V

A

C) 50/60Hz (

S

EE MA

CHINE

S

ERIAL PLA

TE)

2

1

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Summary of Contents for ZFN50FSP111CW01

Page 1: ...www comlaundry com Troubleshooting FLW1536C Part No 802846R3 July 2011 Homestyle Frontload Washers Refer to Page 6 for Model Numbers...

Page 2: ......

Page 3: ...Starting Machine Serial No 0911014603 11 5 No Spin Washer 11 6 Troubleshooting Shock Absorbers 13 7 Error Code Listing 15 8 Washer Will Not Start No LEDs Lights Lit No response to start switch 16 9 W...

Page 4: ...2 802846 Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT Notes...

Page 5: ...s 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 inst...

Page 6: ...ecommends contacting an authorized technician and using authorized factory parts To reduce the risk of electric shock fire explosion serious injury or death Disconnect electric power to the washer bef...

Page 7: ...t Alliance Laundry Systems at 920 748 3950 for the name and address of the nearest authorized parts distributor For technical assistance call either of the numbers listed below 920 748 3121 Ripon Wisc...

Page 8: ...TN03 FTUA1A N1102 AFN51FSP301AN01 FTZA1A N1102 AFN51FSP541RN01 LFN50RSP301NW22 ATZA0A N1102 LFNA0FSP111TW01 ATZA5A N1102 LFNA0RSP111TW01 BFN5SFSP111CW01 LTKA5A N3050 BFN5SFSP111TW01 LTSA0A N CFN50FSP1...

Page 9: ...ASH RINSE FINAL SPIN RINSE SPIN DELICATE PERMANENT PRESS REGULAR ON OFF EXTRA RINSE TEMPERATURE HOT COLD WARM WARM WARM COLD COLD COLD 801141 Commercial High Efficiency Washer FLW2160N Control Located...

Page 10: ...of agitation for a predetermined amount of time then a spin mode with the pump running while the machine goes into a series of 4 short 500 RPM spins After all the rinse cycles have been completed the...

Page 11: ...ct this condition replace the belt 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...

Page 12: ...h continued Figure 1 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...

Page 13: ...roximately 4 5 inches 11 43 cm from end of terminals 3 The harness should be secured to the inverter control shield with a wire tie 4 The tie should wrap around the third section of tape on the harnes...

Page 14: ...is aborted ONLY proper loading can correct problem Yes Is there a slow drain clogged pump or oversudsing condition Pressure switch must register an empty condition before unit will enter spin Clear d...

Page 15: ...nd all four shocks should be replaced 3 Check base of washer below shock absorbers for grease or oil Shocks are not oil filled Any oil is from grease used internally to lubricate damper of shock A sma...

Page 16: ...ctric 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 duri...

Page 17: ...control will enter Error Mode The control will turn off all outputs and flash the WASH and RINSE LEDs one second on one second off to indicate a door open error This is a fatal error The machine must...

Page 18: ...e continuity across terminals H9 3 to H9 7 on the machine control when the start switch is depressed Replace machine control Refer to machine serial plate for correct voltage No Yes 1 Is there 24 VAC...

Page 19: ...opyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT Troubleshooting Washer Will Not Start No LEDs Lights Lit No response to start switch 220 240 VAC or 120 VAC 50 60Hz SEE MACHINE SERIAL PLA...

Page 20: ...or 120 Volts across H4 5 to H6 5 on the machine control 1 2 Yes No Is there 220 240 VAC or 120 Volts from the RED wire on door lock assembly to neutral Replace the door switch Replace machine control...

Page 21: ...Laundry Systems LLC DO NOT COPY or TRANSMIT Troubleshooting Washer Will Not Start Door Open Error Wash Rinse LEDs Flashing Door must be closed and attempting to lock 220 240 VAC or 120 VAC 50 60Hz SE...

Page 22: ...or strike adjustment and or wiring Replace door lock if necessary Yes Is there 120 Volts at machine control terminals H4 4 to H6 5 Replace machine control No Yes Is there 120 Volts at the door lock be...

Page 23: ...846 21 Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT Troubleshooting Washer Will Not Start No Door Lock Door LED Flashing 220 240 VAC or 120 VAC 50 60Hz SEE MACHINE SERIAL PLATE 2 1 3...

Page 24: ...11 Motor Will Not Run Door Final Spin LEDs Flashing 1 No Is there continuity between motor terminals Refer to values at right Yes Replace motor control Replace motor FLW1712S Motor Resistance Values T...

Page 25: ...802846 23 Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT Troubleshooting Motor Will Not Run Door Final Spin LEDs Flashing 220 240 VAC or 120 VAC 50 60Hz SEE MACHINE SERIAL PLATE 1...

Page 26: ...at terminals H9 1 to H1 1 on the motor control board Yes 1 2 3 Yes Replace pressure switch Correct wiring between machine control and pressure switch Yes No No Replace motor control Replace mixing va...

Page 27: ...opyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT Troubleshooting Washer Will Not Fill No Communication Error Wash Door LEDs Flashing 220 240 VAC or 120 VAC 50 60Hz SEE MACHINE SERIAL PLAT...

Page 28: ...inal on pressure switch to H6 5 on machine control Yes No Replace inoperative pressure switch Is there 220 240 VAC or 120 Volts across the coil of either the hot or cold water solenoid Yes No Check fo...

Page 29: ...802846 27 Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT Troubleshooting Washer Overflows 220 240 VAC or 120 VAC 50 60Hz SEE MACHINE SERIAL PLATE 1 2 2...

Page 30: ...to the pump Is there 220 240 VAC or 120 Volts from H6 2 to H6 5 on the machine control NOTE Check at beginning of spin drain portion of cycle If the pump does not operate check for obstruction and re...

Page 31: ...802846 29 Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT Troubleshooting Pump Does Not Operate 220 240 VAC or 120 VAC 50 60Hz SEE MACHINE SERIAL PLATE 2 1...

Page 32: ...n machine control and motor control Is there continuity through each wire of the harness from H2 on the machine control to H7 on the motor control Yes Replace the harness NOTE Machine must be restarte...

Page 33: ...6 31 Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT Troubleshooting Serial Communication Error Final Spin Rinse LEDs Flashing 220 240 VAC or 120 VAC 50 60Hz SEE MACHINE SERIAL PLATE 1...

Page 34: ...heck wiring to thermistor Is the pressure switch satisfied The heater will not come on until the pressure switch is satisfied No Yes 2 1 Replace machine control Replace thermistor heater assembly Yes...

Page 35: ...dry Systems LLC DO NOT COPY or TRANSMIT Troubleshooting Washer Will Not Heat Open Shorted Temperature Sensor Heating LED Flashing at End of Cycle Models equipped with heater 220 240 VAC or 120 VAC 50...

Page 36: ...120 Volts across terminals 1 2 on the heat relay No No Replace machine control Is there 220 240 VAC or 120 Volts between terminal 3 on the heat relay and neutral 5 Yes Is there 220 240 VAC or 120 Vol...

Page 37: ...2846 35 Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT Troubleshooting Washer Will Not Heat Models equipped with heater 220 240 VAC or 120 VAC 50 60Hz SEE MACHINE SERIAL PLATE 3 1 2 4...

Page 38: ...36 802846 Copyright Alliance Laundry Systems LLC DO NOT COPY or TRANSMIT Troubleshooting Notes...

Page 39: ...ion during operation f Place rubber feet on all four leveling legs Refer to Figure 4 g Verify that washer doesn t rock h If unit vibrates or shakes during operation follow additional leveling procedur...

Page 40: ...that the washer is properly grounded Motor not grounded Disconnect electric power before servicing motor W485 WARNING 19 Loading Door a Open loading door b The loading door can be adjusted up or down...

Page 41: ...ure 6 c Pull hinge side of outer bezel away from door and slide forward Refer to Figure 6 d Remove two screws and nuts holding door catch to door and remove door catch e Install new door catch and tig...

Page 42: ...asher 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 prop...

Page 43: ...upporting lower front access panel remove two screws from bottom edge of access panel and remove panel b Working through the lower front access door opening place a locking pliers on the metal rod and...

Page 44: ...re servicing motor W485 WARNING 22 Shipping Braces All frontload washers when shipped from the factory are equipped with two factory installed shipping supports DO NOT remove this shipping material un...

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