Smart Clean (Optional); Lcd Luminosity Control (Optional); Celsius/Fahrenheit Switching; Electric Heater (Optional) - LG PQWRCQ0FDB Owners & Installation Manual

Sub function

Smart Clean (Optional)

The Smart Clean function can be used by setting to manual or automatic.
Auto Smart Clean operation
If the accumulated operation time of the product exceeds 30 hours, the Smart Clean automatically starts
when the unit is turned off.
1. Press the FUNCTION SETTING button 2 times.
Smart Clean symbol will blink.
2. Press the SET/CLEAR button to reserve or cancel the Smart
Clean function.
You can set/clear with out on or off.
Manual Smart Clean operation
1. When the unit stop, press the FUNCTION button to select Smart Clean.
Smart Clean symbol blinks, then press SET/CLEAR button.
2. To stop Manual Smart Clean operation, press the FUNCTION button to select
Smart clean and press SET/CLEAR button.
The brush clean a dust from the filter by moving from left to right or from right to left on the filter.
The sucked dust is collected into the dust box.
The operating process of Smart Clean is different from the product type.

LCD Luminosity Control (Optional)

Press the LCD LUMINOSITY button.
It is comfortable when you feel that the display of the unit too bright .

Celsius/Fahrenheit Switching

Press the °C/°F SWITCH button to change from Celsius to Fahrenheit or from Fahrenheit to Celsius.
Whenever press TEMPERATURE SETTING button in Fahrenheit mode, the temperature
will increase/drop 2°F.
20 Wireless Remote Controller

Electric heater (Optional)

It can only be set during heating operation.
1
Press the FUNCTION SETTING button 3 times.
Electric heater symbol will blink.
2
Press the SET/CLEAR button to reserve or cancel the Electric heater function.
• The indoor unit displays during the heating mode, the Auxiliary heater is automatically turned on, but it is not
displayed on the wireless remote controller separately.
• It operates in Floor heating mode in Console products.

Individual vane angle control (Optional)

It is the function that can control 4 vane angles individually in the ceiling type 4Way
cassette product group.
1
Press the VANE ANGLE button, Individual vane angle control symbol will
blink.
2
Set each vane angle by pressing up/down/left/right
direction keys.
• Every time VANE ANGLE button is pressed,
corresponding vane angle and set values are displayed.
• When temperature setting button is pressed, the display
window appears asof the figure in the right, and the
angle can be set to 1~6.
• There may be differences between wireless remote controller up/down/left/right buttons and the wind
discharge port directions.
• Set desired angle with checking the vane angle movement of the product.
°C/F(5 s)
• The individual vane control function is an additional function of a product, and it may not work in some
products.
• If you press the VANE ANGLE button 3sec. all
vanes are set to standard angle.
Owner's & Installation Manual 21
Sub function