Low voltage at atwood rv heater, help please
I am getting a low voltage reading at my heater. I am testing it with my voltmeter at the blower motor. I get a 10.6 reading when plugged into shore power. Furthur testing at the rv power distribution...
Forum Discussion
You seem to have a 7300 or an older 6300 converter like the one shown in the photos here:
http://hornerfamily.com/powermax.html
You see the blue and white wires to the fuse panel "lugs" (which have set screws to hold the wires. The blue is from the converter, there is a white from the battery and a white from the converter to the "negative lug" Meanwhile, there is a positive lug with the battery positive (red wire) to the panel too over on the right side lower down . The two 30a fuses to check are just by the blue wire lug
Hard to figure a scenario where the converter is on (hums), but you don't get the 13.6v output at the lugs, assuming the wires are connected ok. (try tightening the lug set screws?)
http://hornerfamily.com/powermax.html
You see the blue and white wires to the fuse panel "lugs" (which have set screws to hold the wires. The blue is from the converter, there is a white from the battery and a white from the converter to the "negative lug" Meanwhile, there is a positive lug with the battery positive (red wire) to the panel too over on the right side lower down . The two 30a fuses to check are just by the blue wire lug
Hard to figure a scenario where the converter is on (hums), but you don't get the 13.6v output at the lugs, assuming the wires are connected ok. (try tightening the lug set screws?)
