BAC Forum

General Boards => Technical Support => Topic started by: Dean Johnson on August 03, 2017, 01:24:13 AM

Title: Xantrex Fault Code F9
Post by: Dean Johnson on August 03, 2017, 01:24:13 AM

Has anyone had this fault code on a Xantrex RS2000? Fault came on with an alarm, I reset the fault list, cleared it and it has n ot come back. The screen said internal failure, service required. It has not come back since I cleared the fault.

Thanks,

Dean

Title: Re: Xantrex Fault Code F9
Post by: Steve Huber on August 03, 2017, 03:27:56 AM

Dean,
The Manual indicates F9 is "Battery Voltage Too High" caused by a DC overvoltage shutdown.    http://beaveramb.org/wp-content/uploads/2016/11/RS2000_Sine_Wave_Inverter-Charger_Operation_Guide975-0125-01-01_Rev-A.pdf  ( I put the manual in hte Coach Assist library).
Steve

Title: Re: Xantrex Fault Code F9
Post by: Dean Johnson on August 04, 2017, 04:26:14 PM

Steve, this happened after we had run the generator while we were driving in order to have the roof air on. Also I now have the inverter on all the time so might this combination have caused it? I cleared the fault and it has not come back.

Thanks,

Dean

Title: Re: Xantrex Fault Code F9
Post by: Steve Huber on August 04, 2017, 06:01:34 PM

Dean,
Hard to tell. I it hasn't re-occurred I wouldn't worry about it.
Steve