"I have a 1999 national sea view motorhome I just picked up which I know nothing about and there is no owners manual can someone please tell me where the switch to light the hot water tank might be I looked everywhere but can not seem to find it its…"
Welcome. Most conventional hot water tanks all lite the same - just like the ones found in a home. Post a pic. Most tank makers offer user & parts manuals for download. Boyer Rv in Erie is a old time family friendly outfit & probably show you 1st hand.
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