Hi debbiep63,
Welcome to the scrum that is rvnet!
Please don't be "put off" by some of the folks here. Your possible problem sounds a bit unique.
You are still "safe" at 109 volts. (I.E. nothing will be damaged by a "brown out".)
It does sound as if there may be a problem in the RV.
Do you know where the breaker box is in the unit? If so, (and if it is in your comfort zone), disconnect from ALL power sources, open it up to where all the wires are connected, and tighten all the screws.
Do you also get this fairly large voltage drop when using a generator?
Another place where connections may be loose is in a transfer switch (if there is one).
debbiep63 wrote:
Evidently I have a problem with my coach. I was wrong about my suggestion that I was only getting 20 amps. Will have to have it serviced when I return home, if it holds out till then. Just turning on the tv drops the volts from 118 intoI the red at 109.. Will keep my questions to myself in the future and continue to just read q&a on the site. Thanks Royb for your info. It was helpful