10
Horizontal Airflow Direction(AUTO)
The Left/Right(Horizontal Airflow) airflow direction can be adjusted by using the remote control or
unit control. Press the"ASSIST FUNCTION" button on the unit control panel, then press the
ADJUST
"
"
or
"
"
button to select the
"
"
feature and the louvers will swing left and right.
Repeat the above procedures to stop the swing operation.
Vertical Airflow Direction(Manual)
The Up/Down(Verticall Airflow) can be adjusted by moving the horizontal louvers manually.
Hold the edge of the horizontal louvers and move it up and down to adjust the vertical airflow
direction.
Note:
●
The starting angle of the horizontal louver should not be too small, otherwise the narrow air
outlet will affect cooling or heating efficiency.
●
Do not set the starting angle of the louvers too small during cooling or drying operation.
Otherwise, condensation may occur on the surface of the horizontal louver and cause dew
dripping.
●
During the operation, if the louvers can not swing normally, shut off the unit and unplug for
several minutes, then plug it again and restart the operation.
●
The horizontal louver may slightly vibrate during the operation. This is normal.
Airflow Direction Control
OPERATING INSTRUCTIONS
The following events may occur during normal operation.
1.
Protection of the air conditioner.
Compressor protection
The compressor can't restart in the first 3 minutes after it stops.
Anti-cold air (Cooling and heating models only)
The unit is designed not to blow cold air on HEAT mode, when the indoor heat exchanger is in one of
the following three situations and the set temperature has not been reached.
A) When heating has just starting.
B) Defrosting.
C) Low temperature heating.
The indoor and outdoor fan stop running when defrosting (Cooling and heating models only).
Defrosting (Cooling and heating models only)
Frost may be generated on the outdoor unit during heat cycle when outdoor temperature is low and
humidity is high resulting in lower heating efficiency of the air conditioner.
During this condition air conditioner will stop heating operation and start defrosting automatically.
The time to defrost may vary from 4 to 10 minutes according to the outdoor temperature and the
amount of frost buildup on the outdoor unit.
Operation Tips
