LG PQRCUCA0 [19/20] Different mode operation

How to use the Mode Selection Button

Owner’s & Installation Manual 19

Room Temp

Total on

Central Run

Defrost Preheat

PQRCUCA0

FAN

SPEED

MODE

Out door

If one indoor unit operate heating Mode while several

indoor units are operating Cooling Mode, Outdoor

segment and Cooling segment are blinking like screen

on the left.

➔ It means operation of cooling Mode in outdoor unit .

If one indoor unit operate Cooling or Dehumidification

Mode while several indoor units is operating Heating

Mode, Outdoor segment and Cooling segment is

blinking.

➔ It means operation of Heating Mode in outdoor unit.

When push the On/Off button, the indoor unit operate

mode automatically which other indoor unit is operating

for 5 second later.

When One outdoor unit have several indoor units,Different Mode Operation is which each indoor unit

operate different mode.

Different Mode Operation

❈ If the product is not compatible with the Different Mode Operation, Screen will be displayed CH07.

❈ If CH07 is displayed , please change the mode.

❈ Different Mode Operation is not error.