I have a tempstar PA5542AK with heat strip AMMK17AHb2 that I can not get the heat srips to come in.
I get 24 volts to the sequencers and 110volts from them to the strips and through the limiters.
I checked the continuty of the strips which are good.
I checked the continuty of both sequencers with 24 volts to the coil which checked out.
I disconnected all wires from both sequencers and checked the ohms. the 2 stack was 58 ohms and the three stack was 78.
Funny thing is I can start a heat cycle with the fan unplugged and the strips will power up and run fine if i plug the fan back up before the limiters trip.
I get 24 volts to the sequencers and 110volts from them to the strips and through the limiters.
I checked the continuty of the strips which are good.
I checked the continuty of both sequencers with 24 volts to the coil which checked out.
I disconnected all wires from both sequencers and checked the ohms. the 2 stack was 58 ohms and the three stack was 78.
Funny thing is I can start a heat cycle with the fan unplugged and the strips will power up and run fine if i plug the fan back up before the limiters trip.