Functions - LG multi V PLUS Service Manual

Installstion

2. Functions

Indoor Unit
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 Temperature.
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, Med, Low, Chaos
Operation indication Lamps (LED)
--- Lights up in operation
--- Lights up in Sleep Mode
--- Lights up in Timer Mode
--- Lights up in Deice Mode or Hot Start Mode
Soft Dry Operation Mode
Intermittent operation of fan at low speed.
Sleep Mode Auto Control
The fan is switched to low(Cooling), med(Heating) speed.
The unit will be stopped after 1, 2, 3, 4, 5, 6, 7 hours.
Natural Air Control by CHAOS Logic
The fan is switched to intermittent or irregular operation
The fan speed is automatically switched from high to low speed.
Airflow Direction Control
The louver can be set at the desired position or swing
up and down, right and left automatically.
Auto Operation
The setting temperature, indoor fan speed and desired
operation made are automatically set by fuzzy rule.
92 Indoor Unit
Deice (defrost) control (Heating)
Both the indoor and outdoor fan
stops during deicing.
Hot start after deice ends.
Hot-start Control (Heating)
The indoor fan does not rotate until
the evaporator piping temperature
will be reached at 22°C.