LG multi V PLUS Service Manual

48 Indoor Unit
Operation detail
Intake Air temperature
Setting Temperature .+3°C
(Compressor OFF)
Setting Temperature
(Compressor ON)
INDOOR FAN Low OFF Low Low OFF
■ Heating Mode Operation
The unit will operate according to the setting by the remote controller and the operation diagram is shown as following.
Hot Start Low
Selecting
Fan Speed
minimum 3min
Selecting fan
speed
minimum
10sec.
1min
AA
minimum
1min.
minimum
10sec.
B
■ Hot-start Control
The indoor fan does no rotate until the evaporator piping temperature will be reached to 25°C.
The operation diagram is as following.
PIPING
TEMPERATURE
1min
COMPRESSOR
INDOOR FAN OFF LOW Selected Fan
ON
22°C
25°C
• A point; While the indoor Heat-Exchanger temperature is higher than 40°C fan operates at low speed,
when it becomes lower than 40˚C fan stops.
• B point; When the indoor Heat-Exchanger temperature is higher than 31°C, fan operates at selected fan
speed, when it becomes lower than 31°C, the fan operates at low speed for 10sec, after 10sec, it
operates at selected fan speed.

LG multi V PLUS Specifications

General

Brand	LG
Model	multi V PLUS
Category	Air Conditioner
Language	English