My propane gas detector would only work when I had the main switch down in the battery mode.
It turns out, the factory wired it to the battery side of the switch (the switch & the detector are next to each other in the dinette bench).
I ran a 14 ga. wire across the underside of the floor in a waterproof conduit from the detector to the 12 volt fuse block (next to the convertor) with a 3 amp fuse
Now the propane detector works on 110 volt park power or 12 volt battery power
Les 97 21' Towlite
It turns out, the factory wired it to the battery side of the switch (the switch & the detector are next to each other in the dinette bench).
I ran a 14 ga. wire across the underside of the floor in a waterproof conduit from the detector to the 12 volt fuse block (next to the convertor) with a 3 amp fuse
Now the propane detector works on 110 volt park power or 12 volt battery power
Les 97 21' Towlite
