10 Electronic function
10.1 Electric Control working environment.
10.1.1 Input voltage: 175~253V.
10.1.2 Input power frequency:50Hz.
10.1.3 Indoor fan normal working amp is less than 1A.
10.1.4 Outdoor fan. Normal working amp is less than 1.5A.
10.1.5 Four-way valve normal working amp is less than 1A.
10.1.6 Swing motor: DC12V.
10.2 Display board
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10.2.1 AUTO indicator
This indicator illuminates when the air conditioner is in AUTO operation.
10.2.2 TIMER indicator
This indicator illuminates when TIMER is set ON/OFF.
10.2.3 PRE.-DEF. Indicator (For Cooling & Heating models only)
This indicator illuminates when the air conditioner starts defrosting automatically or when the warm air
control feature is activated in heating mode.
10.2.4 TEMPERATURE indicator
Usually it displays the temperature settings. When change the setting temperature, this indicator begins
to flash, and stops 20 seconds later.
It displays the room temperature when the air conditioner is in FAN only operation.
When the unit stops operation, it returns to original factory settings.
Displays the malfunction code or protection code.
10.2.5 OPERATION indicator
This indicator flashes after power is on and illuminates when the unit is in operation.
10.2.6 FREQUENCY indicator
This indicator appears only when the compressor is in operation and indicates the current operating
frequency.
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