Auto Cleaning - LG AS-W1863 Series Svc Manual

Operation

Auto Cleaning

• Function used to perform the Self Cleaning to prevent the Unit from Fungus and Bad Odors.
• Used after the Shut Down of Cooling Operation to Clean the Evaporator and keep it as fresh for the Next operation.
• The function is easy to be operated as It is accessed through the Remote Controller.
1) Heat/pump Model
ON
Cooling CYCLE
Comp.
ON
Indoor Fan Setting Step
Auto Changeover(Optional)
• While in fuzzy mode operation the air condi-
tioner changes the operation mode automati-
cally to keep indoor temperature.
• When room temperature vary over ±2°C with
respect to setting temperature, air condition-
er keeps the room temperature in ±2°C with
respect to setting temperature by auto
change mode.
Low Ambient
• If outdoor temperature drops below certain temperature,liquid back is prevented by reducing fan speed.
It can prevent frosting of evaporator and keep cooling operation
• No matter even if the outdoor temperature reaches -10°C.
• You can Cool your room at your desired temperature all your around.
Freq.
On On
Off
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Only for training and service purposes
OFF
Fan Heating Fan
13 Min 60 Sec 120 Sec
OFF ON OFF
Low Low Low
Comp Freq.
Outdoor fan
Outdoor pipe temp.
°
0°C outdoor fan On/Off
control
Off
°...
Outdoor temp.
- 0°C
2) Cooling/only Model
ON
Cooling CYCLE
Comp.
Indoor Fan
Setting Step
Outdoor temp.
Indoor temp.
+ 2°C
+ 1°C
+ 0.5°C
Set Temp.
- 0.5°C
- 1°C
- 2°C
Auto
Change
COOLING
Mode.
25
Cond . temp.
20
15
10
Outdoor fan On/Off control
5
0
0 50
-5
- 46 -
OFF
Fan
30 Min
ON OFF
Low
Outdoor
temp.
HEATING COOLING
Outdoor temp.:-10°C
100 150
Time(Min.)
LGE Internal Use Only
30°C
20°C
10°C
200