49
F8X: Motor Controller Faults Yes No
F82 fault: Motor Controller ADC Check Failure >>1
F84 fault: Fill Valve Drive Failure >>1
F85 fault: Bridge Temperature Sensor >>1
F86 fault: Motor Bridge Failure >>1
F87 fault: Motor Controller Current Sense Error >>1
1 Replace the motor controller >>A
FCX: Communication Faults Yes No
FC0 fault: Motor Controller COMMS Fault
FC1 fault: Wash Controller COMMS Fault.
1 Run a rinse cycle on both tubs. Does the product operate correctly? >>A >>2
2 Is the harness between the wash controller & motor controller damaged? >>3 >>4
3 Replace the damaged harness. Does this clear the fault? >>A >>4
4 Change the wash controller. Does this clear the fault? >>A >>5
5 Replace the motor controller. >>A
7 FAULT DIAGNOSTICS
FCx: Communication Faults Yes No
FC3 fault: Inter - Wash Controller COMMS Fault.
This fault indicates that the top tub wash controller cannot communicate with the
bottom tub.
1 Is the bottom tub wash controller harness damaged or disconnected? >>A >>2
2 Replace the bottom tub wash controller >>A
Err fault: Inter-Wash Controller COMMS Fault Yes No
This fault indicates that the top tub wash controller cannot communicate with the
bottom tub.
1 Is the bottom tub wash controller harness damaged or disconnected? >>A >>2
2 Replace the bottom tub wash controller >>A
F9X: Wash Controller Faults Yes No
F95 fault: Fan Control Failure
1 Replace the drying fan and wash controller in the tub faulting >>A
F96 fault: Detergent Diverter Control Failure
1 The detergent diverter component is drawing current when turned o. Replace the
wash controller in the tub faulting.
>>A
F97 fault: Rinse Aid Pump Control Failure
1 This fault indicates that a component is drawing current when the product is turned
o. Replace the wash controller in the tub faulting.
>>A
F98 fault: Water Softener Brine Pump (water softener models only)
1 This fault indicates that the component is not o. Replace the wash controller in the
tub faulting.
>>A
F99 fault: Water Softener Bypass Valve (water softener models only)
1 The fault indicates that the component is not o. Replace the wash controller in the
tub faulting.
>>A