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HWH Control box

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mansracing

RVF Regular
Joined
Feb 23, 2023
Messages
30
Location
Rogers,MN
RV Year
2018
RV Make
Newmar
RV Model
Essex 4531
RV Length
45
Chassis
Spartan
Engine
X15
TOW/TOAD
Stacker Trailer
Fulltimer
No
Does anybody know where the HWH Control box is located? MP85.102A
I'm Trouble shooting one of the Jacks indicator Red lights not coming on.
2018 Essex
Thanks
Randy
 
It’s more than likely the pressure switch at the base of the Jack. Does the Jack go down and stop when it in the correct leveling position?
 
Yes the jack goes up and down fine.This system uses a two wire magnet switch on the jack.All it does is switches a ground and turns on the red led for that jack.I unplugged the switch and hooked the two wires together and even tried hooking to ground and still nothing.The HWH troubleshooting guide says next to go to the control box but I can’t find it.
 
The control box MAY be next to the pump beside the generator.
You could call AZ PETE. 602-549-3638
He works for HWH and is very helpful. Chances are you will get his voice mail but he will return your call.
 

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