Tempstar FEM4P3000AT air handler with heat strips.
AC model N4A330AKC200
Problem: On auto mode, once the unit cycles off completely, then AC condenser kicks back on, the air handler does not, leaving the AC compressor running without air handler running.
I can put Stat in "fan" mode and AC condenser will cycle on and off. This is how I've gotten through the past few days.
I have tried a different stat, same outcome.
What I have noticed through all this is, there have been times that I couldn't even get air blowing when in "Fan" mode and system "off" then click over to AC and compressor kicks on right away, Stat doesn't blink "cool" first before staying on solid. I just fund that strange because when it seems to operate correctly, cool would blink first, they stay on.
One time after shutting breakers off to AC and handler, then turning them back on trying to get "fan" to run, it took 12 minutes then fan started running.
Sorry for the long post, just trying to get all my observations out at one time.
Thank you
AC model N4A330AKC200
Problem: On auto mode, once the unit cycles off completely, then AC condenser kicks back on, the air handler does not, leaving the AC compressor running without air handler running.
I can put Stat in "fan" mode and AC condenser will cycle on and off. This is how I've gotten through the past few days.
I have tried a different stat, same outcome.
What I have noticed through all this is, there have been times that I couldn't even get air blowing when in "Fan" mode and system "off" then click over to AC and compressor kicks on right away, Stat doesn't blink "cool" first before staying on solid. I just fund that strange because when it seems to operate correctly, cool would blink first, they stay on.
One time after shutting breakers off to AC and handler, then turning them back on trying to get "fan" to run, it took 12 minutes then fan started running.
Sorry for the long post, just trying to get all my observations out at one time.
Thank you