Service Manual
22
Technical Information
ON/OFF button
1
SAVE button
2
Press this button can turn on or turn off the air conditioner. After turning on the air conditioner, indoor unit will give out a sound.
FAN button
3
Pressing this button can set fan speed circularly as: auto (AUTO), low( ), medium ( ), high( ), turbo( ).
Auto
● It’s Low fan speed under Dry mode.
● Turbo cannot be set in FAN mode.
● Under AUTO speed, air conditioner will select proper fan speed automatically according to ex-factory setting.
Note:
Under cooling mode, press this button to start up or turn off energy-saving function.When energy-saving function is started up,
"SE" will be shown on remote controller, and air conditioner will adjust the set temperature automatically according to
ex-factory setting to reach to the best energy-saving effect. Press this button again to exit energy-saving function.
▲
▲/ button
5
● Press "▲" or " " button once increase or decrease set temperature 1
ć
(°F).
Holding "▲" or " " button, 2s later, set temperature
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
▲
▲
▲
● When setting TIMER ON, TIMER OFF, press "▲" or " " button to adjust time.
(Refer to TIMER button for details)
auto mode)
● When selecting auto mode, air conditioner will operate automatically according to the sensed temperature. Set temperature
can’t be adjusted and will not be
displayed as well. Press "FAN" button can adjust fan speed. Press " " / " " button can adjust
fan blowing angle.
● After selecting cool mode, air conditioner will operate under cool mode. Cool
indicator " " on indoor unit is ON. Press "▲" or " "
FAN" button to adjust fan speed. Press " " / " " button to adjust fan blowing angle.
● When selecting dry mode, the air conditioner operates at low speed under dry
mode. Dry indicator " " on indoor unit is ON.
Under dry mode, fan speed can’t be adjusted. Press " " / " " button to adjust fan blowing angle.
● When selecting fan mode, the air conditioner will only blow fan, no cooling and
no heating. Fan indicator " " on indoor unit is ON.
Press "FAN" button to adjust fan speed. Press" " / " " button to adjust fan blowing angle.
● When selecting heating mode, the air conditioner operates under heat mode.
Heat indicator " " on indoor unit is ON. Press "▲" or " "
button to adjust set temperature. Press " FAN" button to adjust fan speed. Press " " / " " button to adjust fan blowing angle. (Cooling 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).
MODE button
▲
▲
4
Press this button to select your required operation mode.
AUTO COOL
FAN
DRY
HEAT
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
● Set temperature range from remote controller: 16~30
ć
(61-86°F);
Fan speed: auto, low speed, medium speed, high speed, turbo speed.
button to adjust set temperature. Press "
ambient temperature).
Cool button
6
● Press this button, unit will operate in cool mode.
● Press this button, unit will operate in heat mode.
Heat button
7
