Function And Control; Introduction Of Control Panel - Gree GPC07AK-K5NNA1A Service Manual

6. Function and Control

6.1 Introduction of control panel

Operation 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 wont display.
Under ON status, dual-8 nixie tube on control panel will display set temperature under cooling mode, while it won't display under other
modes.
1. ON/OFF button
Press this button to turn on or turn off air conditioner.
2. + / - button
Under cooling mode, press "+" or "-" button to increase or decrease set temperature by1°C(°F). Set temperature range is
16°C(61°F)~30°C(86°F). Under auto, drying 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
is16°C~30°C.
DRY: Under this mode, drying mode indicator is bright. Dual-8 nixie tube wont display.
FAN: Under this mode, the air conditioner only blow fan. Fan indicator is bright.Dual-8 nixie tube won't display.
4. FAN button
Press this button and the fan speed will circulate as "low speed→medium speed →high speed→auto fan→low speed".
5. Timer button
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 theres no operation for
5s. If timer function is started up, the upper indicator will keep the display status. Others, it wont be displayed. Under timer mode, press
timer button again to cancel timer mode.
6. Sleep button
● 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 1°C within 1 hour ;preset temperature will increase by 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 and auto mode. If sleep function is started up, the
upper indicator will keep the display status. Others, it won't be displayed.
26
+ / - button
Fan speed indicator
Sleep button
Fan button
→
COOL
FAN
Dual-8 nixie tube
Cool mode indicator
Mode button
Timer button
ON/OFF button
DRY
Service Manual
Dry mode indicator
Fan mode indicator
Technical Information