9
Operation of control panel
1 ON/OFF BUTTON
Pressing this button can turn on or turn off the air conditioner.
2 + / – BUTTON
Under cooling mode, press “+” or “–” button to increase or decrease set temperature by 1°F (°C).
Set temperature range is 61°F (16°C)~86°F (30°C). Under dry or fan mode, this button is invalid.
3 FAN BUTTON
Press this button and the fan speed will circulate as :
Low speed
-
4Medium speed
Auto fan 3
-
High speed
4 MODE BUTTON
Press this button and the mode will circulate as:
Cool
-
4Dry
Fan
Cool: Under this mode, cool mode indicator is bright. Dual-8 nixie tube displays set temperature.
Temperature setting range is 61°F (16°C)~86°F (30°C).
Dry: Under this mode, dry mode indicator is bright. Dual-8 nixie tube won’t display. Low speed
only under this model.
Fan: Under this mode, the air conditioner only blow fan. Fan mode indicator is bright. Dual-8 nixie
tube won’t display.
5 TIMER BUTTON
Press this button and the mode will circulate according to below sequence:
Press timer button to enter into timer setting mode. Under this mode, press "+" or "- " button to
adjust the timer setting. Timer setting will increase or decrease 0.5 hour by pressing " + " or " - "
button within 10 hours, while timer setting will increase or decrease 1 hour by pressing "+" or " - "
button beyond 10 hours. After timer setting is finished, the unit will display temperature if there’s
no operation for 5 seconds. If timer function is started up, the upper indicator will keep the display
status. Others, it won’t be displayed. Under timer mode, press timer button again to cancel timer
mode.
6 SLEEP BUTTON
Only the "Cool Mode" can be used under this mode.
Press sleep button to enter into sleep mode. If the controller operates at cooling mode, after sleep
mode is started up, preset temperature will increase by 2°F (1°C) within 1 hour; preset tempera-
ture will increase by 4°F (2°C) within 2 hours and then the unit will operate at this temperature all
the time; Sleep function is not available for fan mode, drying mode. If sleep function is started up,
the upper indicator will keep the display status. The other icons, will not be displayed.