LG Multi V CRUN Series

64 Indoor Unit
Indoor Unit
Convertible
Operation Details
■ Heating Mode Operation
The unit will operate according to the setting by the remote controller and the operation diagram is shown
as following.
• For Heating Model
INDOOR FAN
4-WAY VALVE ON
ON
ON
OFF
OFF
OFF
OFF
ON
ON
ON
ON
26°C
28°C
Indoor piping temperature
Intake Air temperature
Setting temperature +3.0˚C
(Compressor OFF)
Setting temperature
(Compressor ON)
minimum
1min.
minimum
3min.
Fan
Stops
Low
Fan
Low Fan Low Fan Fan StopSelected Fan
Selected
Fan
Low
Fan
Selected
Fan
minimum
3min.
minimum
30sec.
minimum
1min.
OUTDOOR FAN
COMPRESSOR
■ Hot-Start Control
The indoor fan does not rotate until the evaporator piping temperature will be reached to 22 .
During heating operation, if piping temperature falls below 28°C fan stops.
The operation diagram is as following.
PIPING
TEMPERATURE
1min
COMPRESSOR
INDOOR FAN
ON
26°C
: Selected Fan : Low Fan : Fan Stop
28°C