Trane Heat Pump - - Where is the Fuse???

 In a failed attempt to install a new Hunter programmable heat pump
thermostat, I think I shorted something out or blew a fuse.  I get No
Power to AC messages, and now the old mechanical thermostat does not
work.

Where in the world is the fuse for this thing?  I looked at the unit in
my attic, and on the unit that sits outside and do not see anything
obvious.

Please send me any suggestions.  Thanks!!

Jeff Morgan
jeffmorgan@gmail.com

 
| In a failed attempt to install a new Hunter programmable heat pump
| thermostat, I think I shorted something out or blew a fuse.  I get No
| Power to AC messages, and now the old mechanical thermostat does not
| work.
|
| Where in the world is the fuse for this thing?  I looked at the unit in
| my attic, and on the unit that sits outside and do not see anything
| obvious.

AC power (typically 220 V) is supplied from a BREAKER in the
house breaker panel.  check your breakers?

lee h

 
jeffmorgan@gmail.com wrote:

Is there a disconnect/fuse box on the outside of the house near your
heat pump?
This is a metal box connected to the wall that supplies power to the
unit.
You pull the disconect out and then pull the plastic panel off. This
will expose a couple  of fuses.

-Tom