Operation

FunctionofIndoorUnit

Split Type 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 set point Temp.

Starting Current Control

Indoor fan is delayed for 5 seconds at the starting.

Time Delay Safety Control

Restarting is delayed for approx. 3 minutes.

Indoor Fan Speed Control

High, Med, Low, Chaos, Jet Cool

Operation indication Lamps (LED)

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 : Lights up during Defrost Mode or Hot Start operation (Heat pump model only)

Outdoor unit : Lights up during outdoor unit operation.(Cooling model only) operation

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

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 user selected1, 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 automatically.(Model base)

"Wall Mounted Type is standard"

* Functions is dependent on model type.

De-Ice or Defrost Control (Heating)

Both the indoor and outdoor fans stop during de-icing.

Hot start after de-Ice ends.

Hot-start Control (Heating)

The indoor fan stops until the

evaporator piping temperature reaches 27°C(80.6°F).

Wall Mounted Multi-Zone Split System Air Conditioner

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Heat Controller A-MMH18FA-1, B-MMH12FA-1, B-MMC12FA-1, B-MMC09FA-1 manual Function of Indoor Unit, Split Type Indoor Unit