4
FIGURE 2
BACK VIEW
SIDE VIEW
Dimensions are in inches.
TROUBLESHOOTING INSTRUCTIONS
Troubleshooting the WF-7910 Series Power Converter Accessory
Because the WF-7910 Series 12V Power Converter Accessory does not contain a converter/
charger, troubleshooting will be limited to checking DC power coming into the unit and proper
fuse board operation. See (figure 1) on page 4.
CHECK FOR CONVERTER OR BATTERY INPUT VOLTAGE
NOTE:
Depending on how the RV manufacturer connected the DC power to the WF-7910 Series
12V Power Converter Accessory, it could have been routed in one of 2 ways.
1. Power could be coming directly into the WF-7910 Series 12V Power Converter Accessory
fuse board from the converter/charger. The battery (if supplied) would also connect to the
fuse board.
2. Power from the converter charger would be connected directly to the battery. And cables
from the battery would be connected to the fuse board input lugs.
