Gree GWH09QB-K3DNA6G Service Manual page 31

1. ON/OFF button
Press this button can turn on or turn off the air conditioner. After turning on the air conditioner, operation indicator "
display is ON (green indicator. The colour is different for different models), and indoor unit will give out a sound.
2. MODE button
Press this button to select your required operation mode.
● When selecting auto mode, air conditioner will operate automatically according to ex-factory setting. Set temperature can't be adjusted and
will not be displayed as well. Press "FAN" button can adjust fan speed. Press "
● After selecting cool mode, air conditioner will operate under cool mode. Cool indicator "
button to adjust set temperature. Press "FAN" button to adjust fan speed. Press "
● When selecting dry mode, the air conditioner operates at low speed under dry mode. Dry indicator "
mode, fan speed can't be adjusted. Press "
● When selecting fan mode, the air conditioner will only blow fan, no cooling and no heating. All indicators are OFF. Press "FAN" button to
adjust fan speed. Press "
● When selecting heating mode, the air conditioner operates under heat mode. Heat indicator "
" button to adjust set temperature. Press "FAN" button to adjust fan speed. Press "
only unit won't receive heating mode signal. If setting heat mode with remote controller, press ON/OFF button can't start up the unit.
Note:
● For preventing cold air, after starting up heating mode, indoor unit will delay 1~5 minutes to blow air (actual delay time is depend on indoor
ambient temperature).
● Set temperature range from remote controller: 16~30℃ (61-86°F); Fan speed: auto, low speed, medium speed, high speed.
3. FAN button
Pressing this button can set fan speed circularly as: auto (AUTO), low(
Note:
● Under AUTO speed, air conditioner will select proper fan speed automatically according to ex-factory setting.
● Fan speed under dry mode is low speed.
4. TURBO button
Under COOL or HEAT mode, press this button to turn to quick COOL or quick HEAT mode. "
Press this button again to exit turbo function and "
cool or heat quickly so that the ambient temp. approachs the preset temp. as soon as possible.
5. ▲/ button
● Press " ▲ " or " " button once increase or decrease set temperature 1℃ (°F). Holding " ▲ " or "
on remote controller will change quickly. On releasing button after setting is finished, temperature indicator on indoor unit will change
accordingly. (Temperature can't be adjusted under auto mode)
● When setting TIMER ON, TIMER OFF or CLOCK, press " ▲ " or "
buttons) When setting TIMER ON, TIMER OFF or CLOCK, press " ▲ " or "
OFF buttons)
6. button
Press this button can select left & right swing angle. Fan blow angle can be selected circularly as below:
Note:
● Press this button continuously more than 2s, the main unit will swing back and forth from left to right, and then loosen the button, the unit
will stop swinging and present position of guide louver will be kept immediately.
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" / " " button to adjust fan blowing angle.
" / " " button to adjust fan blowing angle.
Auto
" icon will disappear. If start this function, the unit will run at super-high fan speed to
no display
(stops at current position)
DRY FAN HEAT
" / " " button can adjust fan blowing angle.
" / " " button to adjust fan blowing angle.
" / "
) ,medium( ), high(
" button to adjust time. (Refer to CLOCK, TIMER ON, TIMER OFF
" button to adjust time. (Refer to CLOCK, TIMER ON, TIMER
"on indoor unit is ON. Press "▲" or "
" on indoor unit is ON. Under dry
" on indoor unit is ON. Press "▲" or "
" button to adjust fan blowing angle. (Cooling
).
" icon is displayed on remote controller.
" button, 2s later, set temperature
Technical Information
Service Manual
"on indoor unit's
"