1030 970 910 850 700
ii. Auto Fan Speed (Cooling, Soft Dry Mode)
According to room temperature and setting temperature, indoor fan speed is determined automatically.
The indoor fan will operate according to pattern below.
Higher
Medium
Lower
A b c d e f g h a b
B. Feedback control
• Immediately after the fan motor started, feedback control is performed once every second.
• During fan motor on, if fan motor feedback 2550 rpm or < 50 rpm continue for 10 seconds, then fan motor error
counter increases, fan motor then stops and restarts. If the fan motor counter becomes 7 times, then H19 – fan motor
error is detected. Operation stops and cannot on back.
12.3 Outdoor Fan Motor Operation
Outdoor fan motor is operated with one fan speed only. It starts when compressor starts operation and it stops 30
seconds after compressor stops operation.
12.3.1 Vertical Airflow
Airflow Direction
1. Automatic vertical airflow direction can be set using remote control; the vane swings up and down within the angles as stated
above. For heating mode operation, the angle of the vane depends on the indoor heat exchanger temperature. When the air
conditioner is stopped using remote control, the vane will shift to close position.
2. Manual vertical airflow direction can be set using remote control. The angels of the vane are as stated above. When the air
conditioner is stopped using remote control, the vane will shift to close position.
* Above angle data is for reference only.
12.3.2 Horizontal Airflow
The horizontal airflow direction louvers can be adjusted manually by hand.
1 2 3 4 5
10° 21° 31° 40° 50°
Normal
Powerful
10° 21° 31° 40° 50°
Normal
Powerful
Normal 7° 22° 35° 50° 60°
Powerful 31° 40° 48° 58° 68°
Normal
Powerful
7°,8°,36°
Manual
7°,8°,33°,45°(Beginning of POWERFUL mode)
10°-50°
6°,35°(Beginning of POWERFUL mode)
12°
Operating Mode
Cooling
Soft dry
12°
Heating
Manual
Auto
Manual
Auto
Auto
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