Forum Discussion
Old-Biscuit
Apr 29, 2013Explorer III
Here is a generic rv furnace guide....operation & troubleshooting
LINK
Typically 'one cycle' operation is due to inadequate combustion air in/exhaust out......overheats and high limit switch opens
Even a new trailer furnace can get blocked due to mud daubers/spiders etc.
Remove outside furnace cover/panel and check combustion air in/exhaust out for blockage/debris
LINK
Typically 'one cycle' operation is due to inadequate combustion air in/exhaust out......overheats and high limit switch opens
Even a new trailer furnace can get blocked due to mud daubers/spiders etc.
Remove outside furnace cover/panel and check combustion air in/exhaust out for blockage/debris
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