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Technical Information
Service Manual
6. Function and Control
6.1 Introduction of control panel
Note:
●After putting through the power, the air conditioner will give out a sound. After that, you can operate the air conditioner by the control
panel.
●Under ON status, after each pressing of the button on control panel, the air conditioner will give out a sound. Meanwhile, corresponding
indicator on control panel will be bright.
●Under OFF status, dual-8 nixie tube on control panel won’t display.
Under ON status, dual-8 nixie tube on control panel will display set temperature under cooling mode and Heating mode (Cool&Heat Unit
only), while it won’t display under other modes.
1.ON/OFF button
Pressing this button can turn on or turn off the air conditioner.
2. + / - button
Under cooling or heating mode, press “+” or “-” button to increase or decrease set temperature by 1°C(2°F). Set temperature range is
16°C~30°C Under auto, dry or fan mode, this button is invalid.
3. Mode button
Press this button and the mode will circulate according to below sequence:
Cool: Under this mode, cooling mode indicator is bright. Dual-8 nixie tube displays set temperature. Temperature setting range is
16°C~30°C
Dry: Under this mode, drying mode indicator is bright. Dual-8 nixie tube won’t display.
Fan: Under this mode, the air conditioner only blow fan. Fan indicator is bright.Dual-8 nixie tube won’t display.
Heat Cool&Heat Unit only : Under this mode, heating mode indicator is bright.Dual-8 nixie tube displays set temperature. Temperature
setting range is 16°C~30°C.
4.Fan button
Press this button and the fan speed will circulate as:
5.Wifi button
Press " Wifi " button to turn on or turn off Wifi function. When Wifi button function is turned on, the Wifi button indicator will be displayed.
Press and hold the button for 10s to reset WIfI button function.
6.Swing button
Press this button , horizontal louver of air conditioner will swing up&down automatically.Single press it to switch over between on and off.
Operation of control panel
Dual-8 nixie tube
Cool mode indicator
Wifi indicator
Dry mode indicator
Swing button
Fan speed indicator
Fan button
Wifi button
ON/OFF button
+ / - button
Swing indicator
Fan mode
indicator
Heat mode indicator
(Cool&Heat Unit only)
Mode button
Dry
Fan
Heat
(Cool&Heat Unit only)
Cool
medium speed
high speed
low speed
auto fan
