Atwood Furnace Limit Switch Location

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Atwood furnace limit switch location.

Having trouble with our atwood rv furnace not turning on and found out about this secret switch which got it running. It will be located at the top of the panel. Ordered new limit switch atwood 37022 hydro flame limit switch 190 degrees around 15 with shipping paying attention to get one with correct limit temperature and also trying to find out with rv manufacturer for no reason i decided to contact them not atwood whether it s possible to take sail switch out without taking the furnace unit out. Limit switch 37022 versions.

Atwood hydroflame furnace limit switch 190 37022. Depending on your furnace model the switch will be surrounded by a silver or white cover. Remove the cover by lifting it upwards or pulling it off to reveal the body of the switch and two metal arms. A limit switch is a device that s located under your furnace s supply plenum.

Locate the white limit switch. Furnace is running but not firing up so either the delay switch is broken or the circuit board. 47 22861 01 rheem oem furnace replacement limit switch l350 4 6 out of 5 stars 130. Atwood hydro flame furnace limit switch 37022.

9 times out of 10 it is the delay switch. As a result your air handler needs to wait to turn on because otherwise it would be delivering cool or lukewarm air to your rooms. Additional atwood furnace 7916 ii available parts links. Hydro flame corp 37517 electrode 5 0 out of 5 stars 4.

Limit switch 170 37021. Camera editing software u. Item 1 circuit breaker 30320 item 2 burner air tube 35892 item 6 door latch 37912 item 7 duct cover 4 inch 31361 item 8 duct adapter 4 inch 31474 item 9 duct adapter 2 inch 36688. Atwood 37022 hydro flame limit switch 190 hydro flame limit switch 190 thanks for looking.

When your furnace begins a heating cycle it takes a little bit of time for your burners to heat up.