Hybrid Advantage - TROUBLESHOOTING; Unit Does Not Start; Unit Not Cooling;Heating Room

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- Clean the filter. Dry thoroughly before replacing.
- Replace the vent door and filter, reinstall the four screws.
- Re-insert the vent door steel wire into the hole of the vent door.
TROUBLESHOOTING
SOLUTONS POSSIBLE CAUSES
UNIT DOES NOT START
UNIT DOES NOT START
 Unit may have become unplugged
 Fuse may have blown
 Circuit breaker may have been tripped
 Unit may be off
 Unit may be in a protection mode.
 Check that plug is plugged securely in wall
receptacle.
Note: Plug has a test/reset button on it. Make sure
that the plug has not tripped.
 Replace the fuse. See Note 1.
 Reset circuit breaker. See Note 1.
 Turn unit on (bottom right button on
keypad).
UNIT NOT COOLING/HEATING ROOM
 Unit air discharge section is blocked
 Temperature setting is not high or low
enough
Note: Setpoint limits may not allow the unit to
heat or cool the room to the temperature desired.
Check section on dipswitch settings.
Unit air filters are dirty.
Room is excessively hot or cold when unit is
started.
 Vent door left open.
 Unit may be in a protection mode.
 Compressor is in time delay.
 Make sure that curtains, blinds or
furniture are not restricting or blocking
unit airflow.
 Reset to a lower or higher temperature
setting.
 Remove and clean filters.
 Allow sufficient amount of time for unit to
heat or cool the room. Start heating or
cooling early before outdoor temperature,
cooking heat or gatherings of people make
room uncomfortable.
 Close vent door.
 Check dipswitch and wall thermostat
settings for desired comfort.
 Wait approximately 3 minutes for
compressor to start.