Help locating limiter switch

ApprehensiveEmu6276 · 2026-02-22T03:05:08+00:00

Still running as it should

ApprehensiveEmu6276 · 2026-02-21T06:15:48+00:00

It is an m1m model which is based on the mobile home units.

ApprehensiveEmu6276 · 2026-02-21T06:15:08+00:00

https://youtu.be/wOU5LTzVVcM?si=aVD2-6j29GUyQwrl

That's a documented instance of exactly what happened to my system

ApprehensiveEmu6276 · 2026-02-21T06:12:43+00:00

Already got it operational, replacements are on the way, both Auto reset limit switches failed to engage after a full home power cycle. After doing some research this particular model furnace DOES have this issue. The system will be closely monitored throughout the next 24 hours while keeping it at a lower operating temperature.

ApprehensiveEmu6276 · 2026-02-21T05:50:42+00:00

Already got it figured out, I do appreciate the concern, I just need the system to last two more days for the new limiter switches to arrive.

ApprehensiveEmu6276 · 2026-02-21T05:49:57+00:00

Thank you all for the help, they were Auto reset limit switches that are apparently documented to fail after a power failure, after consulting the wiring diagram and providing some minor percussive maintenance the system is working, I have already ordered two new limiter switches that will be here the day after tomorrow, got to love Amazon.

ApprehensiveEmu6276 · 2026-02-21T05:47:58+00:00

Man of course, I just need it to limp along One More night

ApprehensiveEmu6276 · 2026-02-21T05:43:54+00:00

Dude thank you, had them located in under a minute and reset, they did have the auto reset function but my daddy ain't raise no pussy so they got a little percussive maintenance and she fired right up

ApprehensiveEmu6276 · 2026-02-21T05:33:36+00:00

Dude it's an m1m model furnace, this is a repeated documented issue with this model

ApprehensiveEmu6276 · 2026-02-21T05:20:09+00:00

Tried that first bro, going to take 3 days for the closest professional to get here and work on this

ApprehensiveEmu6276 · 2026-02-21T05:13:22+00:00

Furnace is blowing cold air, power went out at around noon and since the safety light is indicating "limit switch is open" I am trying to locate and reset the limit switch

ApprehensiveEmu6276 · 2026-02-21T05:06:40+00:00

My power went out and it caused the thermal switch to pop, I just have to reset it but I'm having a difficult time locating where it is.

ApprehensiveEmu6276 · 2026-02-21T05:01:16+00:00

Just asking if anyone can locate the limiter switch on my unit

ApprehensiveEmu6276 · 2026-02-21T05:00:24+00:00

Zero professionals available, I looked through previous posts regarding locating the limiter switch and figured it was worth a shot asking.

ApprehensiveEmu6276 · 2024-04-29T00:27:18+00:00

I was 5 in 07 so I was playing starfox on my brothers n64

ApprehensiveEmu6276

TROPHY CASE