Forum Discussion
Old-Biscuit
Feb 02, 2018Explorer III
Your WF-8735-P has 3 sections
120V AC side....main circuit breaker and the individual CB for equipment
12V DC side.....main DC circuit Fuses
Converter/Charger which supplies DC power when connected to shore power and charger to maintain/charge trailer battery'
Converter/charger is inside the SAME panel ----bottom section
It is FRIED due to the 240V AC input
Replace it with a 'drop in' PowerMax Boondocker 45A converter/charger.
Remove front cover on that WFCO Panel
screws in bottom section hold converter in place
3 AC wires, 2 DC wires
New BD 1245 MBA converter connects using same wires, slides into same section, held in place using same screws..reinstall WFCO Front Panel----DONE
1st timer...DIY roughly 1 hour
PowerMax BD 1245 MBA
Other components in your trailer maybe fried also due to that 240V AC Power source
Need to go thru all 120V AC appliances and check their operation/functions
Fridge AC circuit
Water heater AC Element circuit
Air Conditioner control
Most any electronic
NONE play well with 240V AC
120V AC side....main circuit breaker and the individual CB for equipment
12V DC side.....main DC circuit Fuses
Converter/Charger which supplies DC power when connected to shore power and charger to maintain/charge trailer battery'
Converter/charger is inside the SAME panel ----bottom section
It is FRIED due to the 240V AC input
Replace it with a 'drop in' PowerMax Boondocker 45A converter/charger.
Remove front cover on that WFCO Panel
screws in bottom section hold converter in place
3 AC wires, 2 DC wires
New BD 1245 MBA converter connects using same wires, slides into same section, held in place using same screws..reinstall WFCO Front Panel----DONE
1st timer...DIY roughly 1 hour
PowerMax BD 1245 MBA
Other components in your trailer maybe fried also due to that 240V AC Power source
Need to go thru all 120V AC appliances and check their operation/functions
Fridge AC circuit
Water heater AC Element circuit
Air Conditioner control
Most any electronic
NONE play well with 240V AC
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