LG A2UC243FA0 (LMU240CE), Service Manual

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Service Manual 45
"Wall Mounted Type is standard"
* Functions is dependent on model type.
Operation
Function of Indoor Unit
On/Off : Lights up during the system operation.
Sleep Mode : Lights up during Sleep Mode Auto operation.
Timer : Lights up during Timer operation.
Defrost Mode
Outdoor unit
operation
: Lights up during Defrost Mode or Hot Start operation (Heat pump model only)
: Lights up during outdoor unit operation.(Cooling model only)
Desire temperature For cooling,dehumidification,heating modes it display Destired temperature
indicator
• Cooling : 18
°
C~30
°
C(64
°
F~86
°
F) • AI : Auto Operation
• Dehumidification : 18
°
C~30
°
C(64
°
F~86
°
F) • Po : Jet Cool
• Heating : 16~30
°
C(60
°
F~86
°
F) • Lo : Test Mode
Plasma
: The function illustrates its dynamic mode by using a multiple lighting system. (Optional)
• Room temperature sensor. (THERMISTOR)
• Maintains the room temperature in accordance with the Setting Temp.
• Indoor fan is delayed for 5 seconds at the starting.
• Restarting is delayed for approx. 3 minutes.
• High, Med, Low, Chaos, Jet Cool
• Intermittent operation of fan at low speed.
• The fan is switched to low(Cooling), med(Heating) speed.
• The unit will be stopped after 1, 2, 3, 4, 5, 6, 7 hours.
• The fan is switched to intermittent or irregular operation
• The fan speed is automatically switched from high to low speed.
• The louver can be set at the desired position or swing
up and down automatically.(Model base)
Split Type Indoor Unit
Operation ON/OFF by Remote controlle
r
Sensing the Room Temperature
Room temperature control
Starting Current Control
Time Delay Safety Control
Indoor Fan Speed Control
Operation indication Lamps (LED)
Soft Dry Operation Mode
• Both the indoor and outdoor fan
stops during deicing.
• Hot start after deice ends.
• The indoor fan stops until the
evaporator piping temperature will
be reached at 27
°
C(80.6
°
F).
Sleep Mode Auto Control
Natural Air Control by CHAOS Logic
* Airflow Direction Control
Deice (defrost) control (Heating)
Hot-start Control (Heating)