Description
Power Control Board to Suit Thetford Fridges – N4208/N4141/N4175/N3175/N3185
This PCB fits all Thetford model Electronic fridges.
This power board will suit all Thetford N4000 Series (AU) 3-way fridges. It also suits a number of earlier N3000 (AU) models produced after 20-06-2015 including N3175 and N3185.
Replacement Instructions:
– Disconnect RV battery and 240 V AC
– Access rear of fridge, remove bottom outside vent
– Remove black cover from existing unit
– Take photos of unit wiring, add labels as needed
– Unplug all wires and connectors from old unit
– Plug all wires and connectors onto new unit
– Fit new unit in place
– Restore battery and 240 V AC
– Test fridge for 240 V AC, battery and gas operation.
Replaces: #691101
Suits: N4141A / N4145-N4175
Suits: N4208
Suits N3145-N3175 produced after 20-06-2025
Suits: N3185
Suits: N614E 3FR
Thetford Part#: 692248
Coast RV#: 700-92018
