Comfort-Aire PSH-141A User Manual
Installation, Operation & Maintenance
Heat Controller, Inc.
After the unit has stopped operating, it can not
be restarted for 3 minutes. This is to protect the
unit’s compressor. Operation will automatically
start after 3 minutes has passed.
Compressor Time Delay
By pressing the sleep button, the set temperature will
increase(cooling) or decrease(heating) by
30 minutes. The temperature will then increase
(cooling) or decrease (heating) by another
after an additional 30 minutes. This new temper-
ature will be maintained for 7 hours before it returns
to the originally selected temperature. This ends
the Sleep mode and the unit will continue to operate
as originally programmed.
NOTE: This feature is unavailable under FAN or
If there is a loss of power, once power is restored,
the unit will automatically restart in the last mode
it was operating in prior to the power failure.
- Turning the unit ON or OFF at any
time or adjusting the timer setting
to 0.0 will cancel the Auto On/Off timer
- When an error/malfunction (E1,E2,E3
or E4) occurs, the Auto On/Off
timed program will also be cancelled.
When the Power is ON, the louver opens fully
Press the SWING button on the panel or
remote controller to initiate the Auto swing
The louver will swing up and down
Please do not adjust the louver manually.
To stop the louver in a desired angle, press
the swing button again while the louver is in
the location you wish it to stay in.
If the louver is placed in a position/angle
that affects the cooling or heating operation,
the unit will automatically adjust the louver
Air flow direction adjustment