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Twoflyrodders's avatar
Twoflyrodders
Explorer
Nov 20, 2013

Attwood 8940 furnace limit switch access - need help!

I need to replace the limit switch in my Attwood 8940-III furnace. I have removed the furnace from the RV, and I see the location of the limit switch (inside the burner box) but I'm not certain how t...
Old-Biscuit's avatar
Old-Biscuit
Explorer III
Nov 20, 2013
Unfortunately you have to pull everything out to get to burner chamber where limit switch is mounted.

Here is a service manual with exploded view.......pg. 43 for the 8940
LINK

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