I have a 2014 3402RL and it has whatever hydraulic pump circuit breaker was installed by Keystone in November of 2013. I've read about people having their breaker trips especially in colder weather. I have not used my RV in cold weather that much, but this year it's parked in the backyard and I've been doing a lot of projects on it and opening the slides a lot so I've experienced the breaker tripping more than before. So I thought I'd investigate.
The advice seems to be replace the 50A with an 80A breaker. I have no idea what mine is I have a picture of what I think is the breaker. The red thing on the right has a big wire going to the battery and the red thing on the left has a wire going to the pump. Not sure what to replace or how to find out which of the 2 red things is a breaker that needs to be replaced. Also where do you get a new breaker?
FYI, I have a battery monitor and when I'm putting out the slides I see 70 amps on the ODS slides and 90 amps on the DS slide. Coming in I see 80 amps on the OSD slides and 115 amps on the DS slide. Not sure why a 50 amp breaker wouldn't trip every time the pump was started?
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Jim & Martha Abernathy
2014 Montana 3402RL Level UP, Sailun S637's, TST 507, 500W solar
2014 Ram 3500 Laramie® 4x2 diesel dually crew-cab 3.73 axle, Reese R20