Trail-Lite RV has pump and electrical issues

  Dear Gary, I recently purchased a 2007 R-Vision Trail-Lite RV. I live in Iowa and am trying to winterize it but when I put the RV antifreeze in, I can’t get it to circulate throughout the system. Am I doing something wrong or do you think I have a bad pump? The owner’s manual has very sparse information. I…

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VIDEO: How to adjust your RV’s water temperature

  Gary Bunzer, the RV Doctor, shows you how to get complete control over the temperature of the water delivered to the hot faucets in a motorhome. Many RVers complain that the water is too hot. Gary shows how a gas water heater works, then explains Atwood Mobile Products’ service kit that includes an adjustable thermostat. The kit is available as a retrofit…

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Maintaining the RV heating system

  By Gary Bunzer, the RV Doctor If you are wont to travel in your coach during the chilly fall or early spring months, or if you are a serious winter RVer, then you fully understand the importance, convenience and satisfaction of having a fully functioning RV heating system. If not, spend an involuntary cold night in temperatures near freezing…

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How to adjust a Lippert slideout

  Dear RV Doctor:Can you explain the adjustment sequence on how far the slides go in and out with my Lippert slideout? The manual just says to adjust the jam nuts, but not which way. —Paul B.  Dear Paul:I checked with the Customer Service Manager at Lippert and evidently they’ve edited that user’s guide you sent me, to make it…

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RV shower stall leaks — What to do?

  Dear RV Doctor:We have a 2007 Damon RV with a leaking “hex” shower stall. It is leaking somewhere in the glass section framing or where the shower sides, glass and plastic connect to the bottom section. The water appears at the bottom of the glass framing where it connects to the plastic shower stall, which is nearly inaccessible. I…

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