Didn't know if I needed to start a new topic or not. Yesterday the main 200 amp breaker for the house popped and a burnt smell came from the AC/Heater area. Upon inspection the new sequencer I replaced early in the month has basically exploded and burned several wires completely through. It's been w...

Just wanted to post an update, got my parts in today and installed them without issue. Everything is working as advertised and we have heat again. Thanks again!

Great, thanks for the help! You guys are life savers.

I need to replace the sequencer in my unit but after reading several posts I'm confused as to which one to order. I've seen both 01-0842 and 01-0843 suggested for that model. The numbers on my sequencer are; T-O-D H24V 12S22 308850 L9802 H24V 12S20 308495 L9802 Any help would be greatly appreciated....