Error Codes

Card Reader ErrorEC 18Card reader initialized, communication lost. Power down, power up and try again.Alliance Washer EC 18 Error Code Error Code Possible CausesInvalid programmingThe card reader is defective.The control is defective.The wire harness … [Read more...] about Alliance Washer EC 18 Error Code

Card Reader ErrorEC 19Communication failure. Check card reader, control and harness. Power down, power up and try again. If error persists, replace control or card reader.Alliance Washer EC 19 Error Code Error Code Possible CausesInvalid … [Read more...] about Alliance Washer EC 19 Error Code

Card Reader ErrorEC 20Inoperative card/ dirty contact. Clean chip on card or card reader contacts. Try card again. If error persists, card may be inoperative.Alliance Washer EC 20 Error Code Error Code Possible CausesInvalid programmingThe card or … [Read more...] about Alliance Washer EC 20 Error Code

Card Reader ErrorEC 21Security ID Mismatch. Wrong card. Use card with correct security code.Alliance Washer EC 21 Error Code Error Code Possible CausesInvalid security code.The card or reader reader is defective.The control is defective.The wire … [Read more...] about Alliance Washer EC 21 Error Code

Card Reader ErrorEC 22Site Code Mismatch. Wrong card. Use card with correct site code.Alliance Washer EC 22 Error Code Error Code Possible CausesInvalid site code.The card or reader reader is defective.The control is defective.The wire harness or … [Read more...] about Alliance Washer EC 22 Error Code

Overflow ErrorE oFWater filled too high and tripped the overflow level of the machine for more than 5 minutes. If water is dripping into the tub, unplug the machine. If water is still dripping into the tub, replace the mixing valve.Alliance Washer E … [Read more...] about Alliance Washer E oF Error Code

Thermistor ErrorE oPThermistor circuit opens while heating. Heater will turn off and cycle will continue.Alliance Washer E oP Error Code Error Code Possible CausesThe Thermistor is defective.The drive board is defective.Wire harness or connection … [Read more...] about Alliance Washer E oP Error Code

Pressure Sensor ErrorE PSControl is not getting a valid reading from the pressure sensor. Check the pressure sensor wire harness and connectors to make sure there is a solid connection. If wiring is correct, replace the sensor if needed.Alliance … [Read more...] about Alliance Washer E PS Error Code

Coin ErrorE rrInvalid coin pulse or inoperative coin sensor. Check coin drop area and remove obstructions. If error persists, tampering may have occurred. Evaluate security procedures.Alliance Washer E rr Error Code Error Code Possible CausesThe coin … [Read more...] about Alliance Washer E rr Error Code

Drain ErrorE SdWater is not draining as quickly as expected in any cycle step that drains water during the cycle. The machine control will light the right-most decimal point even after the drain error display has cleared. The decimal point will … [Read more...] about Alliance Washer E Sd Error Code