Originally Posted by comfortzone
Battery good, terminals hooked up the right way, good 30 amp fuse. Went to convertor box and checked the 30 amp fuses on it, they were also good. No power. When hooked to the generator everything works. When hooked to a land line everything works. Is something wrong with the convertor box? Please help!!!! Jim
Did you verify that the TT's charge controller's reverse polarity fuse
did not blow? Check ALL fuses with a electrical continuity checker
, not visual
Are you getting 12volts at the TT's charge controller's 12volt battery supply input lug?
If not try this..
Without Shore power or generator connected
Make sure you have 12VDC at the battery.
What is the voltage at the +POSITIVE terminal and the FRAME ground point?
Did you check to make sure that the Battery's ground cable has a good connection on the frame?
Pull your main 30 amp fuse.. take a volt/ohm meter and see if you have 12VDC inside the fuse holder connector that is wired to the battery.
Insert a NEW 30Amp fuse, just to be safe/sure!
If all else fails try this..
Pull the 30Amp main fuse..
Since you say that your getting 12VDC in the TT with shore power, plug in your TT to shore power (should have working lights....) and check to see if you are getting12VDC on the inside of the main 30 amp fuse holder. With the shore power connected there should be 12VDC on each side of the fuse holder connectors (12Volts from TT's charge controller on one side and 12 volts from battery on other side).
Odds are the side back to the TT's charge controller will not have 12VDC on it, which means that more than likely one of the main fuses is blown (reverse polarity fuse).. You may want to pull each fuse and check to see if you have 12VDC on one side of the main fuses.
It sounds like the wire/cable between the TT's battery charge controller and the 30 amp fuse is OPEN.
Just my thoughts,
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