Alen C475A - Manual (Page 9)

9
OPERATION METHOD
AUTO, HEAT, COOL,FAN and DRY operation
Remarks:
1.When “AUTO” mode is set, the air conditioner will adjust the fan speed and select the COOL or DRY
mode according to the indoor temperature.
2.When “AUTO” mode is set, SLEEP and AUH functions are not available.
3.When “DRY” mode is set, in accordance with the D-value between indoor temperature and set
temperature, the air conditioner will start or stop the cooling operation and fan speed automatically to
decrease room humidity. The fan speed may change to maintain the humidity.
4.When “FAN” mode is set, temperature can’ t be adjusted. Step 2 of Operating precudures is not effective.
Only high, medium and low fan speed can be set; no Auto fan speed.
5.In the cooling-only model,the “AUH” function is not available and there is no AUTO-HEAT mode.
MODE
SLEEP ON/OFF
TEMPERATURE
FAN SPEED
AUH FAN SWEEP
AUTO SET TEMP
Switch On
Press ON/OFF button to start air
conditioner.
3
Switch Off
Press ON/OFF button to stop air
conditioner.
6
Temp Adjustment Buttons
Press “ ▲ ” “ ▼ ” buttons to set
temp as needed.
2
Setting Operation Mode
Auto Heat Sweep
Cool Dry
1
Airflow selection
Press “FAN SWEEP” button to select
airflow direction.
4
5
Setting Fan Speed
Four speeds can be selected:
Auto High
Medium Low
AUT