On iRV2, there is a National Owners forum. On the main iRV2 page scroll down to the Owners Corner. In that section the owners' forums are in alphabetical order. While you may get results from this forum, the responses from the National Owner's forum may help you more. Consider posting your question there of have the moderators move this thread to that forum.
2005 Newmar KSDP 3910 + GMC ENVOY XUV 37K lbs Moving Down The Road
The Avatar Is Many Times Around The USA
Nobody Knows Your Coach Like Somebody Who Owns One Just Like Yours