Service Bulletin Description:
UltraFresh front load washing machines make clicking noises when there is a loss of communication. The main control board (MCB) will click every 6-10 seconds for different reasons of communication loss once the appliance is plugged in. This “clicking” is caused by the main control board (MCB) relay resetting, attempting to re-establish communication between the main control board (MCB) and user interface (UI) or inverter boards. The user interface (UI) may also turn off during relay clicks. In most cases, an appliance diagnostic tool will not connect to the appliance and servicemodecannotbeenteredthoughtheuserinterface(UI)
This Service Bulletin PDF download contains information for the following:
GFW510SCN0WW GFW510SCN1WW GFW510SCN2WW GFW510SCN3WW GFW550SPN0DG GFW550SPN1DG GFW550SPN2DG GFW550SPN3DG GFW550SSN0WW GFW550SSN1WW GFW550SSN2WW GFW550SSN3WW GFW650SPN0SN GFW650SPN1SN GFW650SPN2SN GFW650SPN3SN GFW650SSN0WW GFW650SSN2WW GFW650SSN3WW GFW850SPN0DG GFW850SPN1DG GFW850SPN1RS GFW850SPN2DG GFW850SPN2RS GFW850SPN3DG GFW850SPN3RS GFW850SSN0WW GFW850SSN1WW GFW850SSN2WW GFW850SSN3WW PFW950SPT0DS PFW950SPT1DS
The PDF may also contain information that applies to additional models not listed.