Functions - LG LM-2421C2L/A2L Service Manual

Functions

I nd oor Un it
Operation ON/OFF by Remote controller
Sensing the Room Temperature
• Room temperature sensor (THERMISTOR)
Room temperature control
• Maintains the room temperature in
accordance with the Setting Temp.
Starting Current Control
• Indoor fan is delayed for 5 seconds at the
starting.
Time Delay Safety Control
• Restarting is inhibited for approx. 3 minutes.
Indoor Fan Speed Control
• High, Low
Operation indication Lamps (LED)
--- Lights up in operation
--- Lights up in Soft Dry Mode
--- Lights up in Timer Mode
OUT
--- Lights up in compressor operation
DOOR
Soft Dry Operation Mode
• Intermittent operation of fan at low speed
Off Timer Control
• Used to set the time of stopping operation.
Airflow Direction Control
• The louver can be set at the desired position
or swing up and down automatically.
Remote Controller
Operation ON/OFF
Operation Mode Selection
Cooling Operation Mode (
Soft Dry Operation Mode (
Fan Speed Selection
Temperature Setting
TEMPERATURE HIGH
Airflow Direction Control
- 3 -
)
)
TEMP.
TIME
OFF
hr. TIME
OFF
hr.
(LOW) (HIGH)
Cooling Down to 18°C
LOW
Up to 30°C,
TEMP.