Forum Discussion
westend
Mar 23, 2016Explorer
Use either Caig Deoxit D5 or contact cleaner on the spade connectors and tabs on the circuit board. If you got water all over the circuit board, apply isopropyl alcohol and blow dry. Anytime you introduce water around connections or circuit boards, you are starting the chain of oxidation. Also check for positive connection between flame sensor and circuit board. The operation of this is in millivolts so it doesn't take much to interrupt the signal.
About Travel Trailer Group
44,027 PostsLatest Activity: Mar 05, 2025