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SeaTac Larry · 05-13-2013, 07:37 PM

I recently purchased a 2007 Montana Mountineer 5th wheel which we have parked on a leased lot. We have noticed that when the 12 volt lights are on that the lights dim for 1 to 3 seconds and then maybe dim again in 30 seconds and continues randomly. At the same time that the lights dim I can hear a fan noise. Do I have a problem? If so, what is the fix?
Thanks

05-13-2013, 07:37 PM	#1
SeaTac Larry Junior Member Join Date: May 2013 Location: SeaTac, Washington Posts: 8	Voltage converter I recently purchased a 2007 Montana Mountineer 5th wheel which we have parked on a leased lot. We have noticed that when the 12 volt lights are on that the lights dim for 1 to 3 seconds and then maybe dim again in 30 seconds and continues randomly. At the same time that the lights dim I can hear a fan noise. Do I have a problem? If so, what is the fix? Thanks