Returned from a camping trip today with my 2008
Scamp 16' Side Dinette (Shower/Toilet), when i left the campground i opened my fresh water tank drained to empty the fresh water tank. I left the demand pump on and did not discover this until I returned home three hours later. Pump was running but not hot, turned it off.
Disconnected TV and emptied the trailer. Attached shore power via a orange 10' extension cord, like I did last trip. I heard a noise (like a fan turning with a playing card in it/or clicking, same pitch and tempo) from the American Converter, Centurion 3000 S,A,de C.V.. Looked at panel and discovered breaker #6 (15 Amp) "Not Marked" was blown. Reset, still noise.
Unplugged shore power, noise continued, Replugged shore power
Disconnected
battery, noise continued, Reconnected
battery
Tripped Breaker #1 (30 Amp) Main, noise slowed and faded to stop, reset breaker noise returned
Tripped Breaker #2 (15 Amp) 12 Volt, noise slowed and faded to stop, reset breaker noise returned
Tripped Breaker #3-6 (15 Amp), noise continued
Breaker #3 Privacy Side, #4 Door Side, #5 Air, #6 not marked
Can anyone tell me what breaker #6 is?
Is the noise from the converted normal?
I have not heard it before, but only owned the trailer 10 days, and this is my second trip with it. Both tripes were to the same campground, and my pre/post trip procedures have been the same. Please provide me some advice, I plan another trip this weekend, help I'm obsessed with Scamping!