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Rick757 · 10-16-2019, 01:07 PM

We have a 2004 Zeppelin 241 TT. I recently replaced the non working original bathroom fan with a Maxxair mini vent. The new fan worked great for about 2 days, the stopped working. I checked breakers, fuses and wiring. The fan is getting power. I checked the voltage at the fan it's reads 13.75 volts. Maxxair rep. said the there is nothing wrong with the fan it has gone into safe mode due to excessive voltage. The rep said the fan will allow only 10% above the 12 volts.He said i need to install a resistor to get the voltage within the limits. I don't understand, I'm not an electrician. I have a RV 12v battery and a 30 amp cable connected to a power source, nothing has changed. Need help.

10-16-2019, 01:07 PM	#1
Rick757 Junior Member Join Date: May 2018 Location: Newport News Posts: 9	New Maxxair exhaust fan stopped working We have a 2004 Zeppelin 241 TT. I recently replaced the non working original bathroom fan with a Maxxair mini vent. The new fan worked great for about 2 days, the stopped working. I checked breakers, fuses and wiring. The fan is getting power. I checked the voltage at the fan it's reads 13.75 volts. Maxxair rep. said the there is nothing wrong with the fan it has gone into safe mode due to excessive voltage. The rep said the fan will allow only 10% above the 12 volts.He said i need to install a resistor to get the voltage within the limits. I don't understand, I'm not an electrician. I have a RV 12v battery and a 30 amp cable connected to a power source, nothing has changed. Need help.