Greggconnor98
Lafayette
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Joined: 06/05/2023
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I had my 2005 Keystone Montana 3400RL 5th Wheel unplugged for a while. When I plugged it back into its 50 amp service plug only my wall outlets and water pump are working. My ceiling lights, slides, fridge, microwave, water heater, and ac are not working. All fuses and breakers are good.
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eHoefler
ozark mountains
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Joined: 10/22/2011
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Dead battery
2021 Ram Limited, 3500, Crew Cab, 1075FTPD of Torque!, Max Tow, Long bed, 4 x 4, Dually,
2006 40' Landmark Mt. Rushmore
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nickthehunter
Midwest
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Joined: 07/18/2005
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eHoefler wrote:Dead battery microwave, water heater and AC have no connection to the battery whatsoever.
To start, check to see if you have power to both legs of your 50A service “inside the trailer”.
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prichardson
Lafayette, La
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Are both legs of your 50 amp service hot?
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enblethen
Moses Lake, WA
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Good chance that you do not have full 50-amp connection to the rig.
Are you plugging into a 50-amp receptacle or using and adapter. If you are using an adapter it could be bad.
Another possibility is a connector on cord is bad.
Bud
USAF Retired
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CA Traveler
The Western States
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Good info above. Load check your batteries (free most auto stores) as they may be compromised from being discharged.
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Bob
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Grit dog
Black Diamond, WA
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Apparently you have some dc stuff and some aC stuff working but not all of either.
Sounds like a dead leg maybe. Otherwise it doesn’t make sense.
2016 Ram 2500, MotorOps.ca EFIlive tuned, 5” turbo back, 6" lift on 37s
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pianotuna
Regina, SK, Canada
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nickthehunter wrote:eHoefler wrote:Dead battery microwave, water heater and AC have no connection to the battery whatsoever.
To start, check to see if you have power to both legs of your 50A service “inside the trailer”.
Water heater and ducted air conditioners often need 12 volts for the control circuits.
I suspect one leg not working.
Check the gfci outlets to make sure they have not tripped?
Regards, Don
My ride is a 28 foot Class C, 256 watts solar, 556 amp-hours of Telcom jars, 3000 watt Magnum hybrid inverter, Sola Basic Autoformer, Microair Easy Start.
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