16
Technical Information
Service Manual
1.ON/DFF button
Press this button can turn on or turn off the air conditioner. After turning on the unit,operation indicator " " on the unit is ON (green
indicator. Color may be different for different models) and the unit gives out a sound.
2.MODE button
Press this button can select your required operation mode.
AUTO COOL
FAN
DRY
HEAT
● After selecting auto mode, air conditioner will operate automatically according to ambient temperature. Set temperature cant be
adjusted and also cant be displayed. Press "FAN" button can adjust fan speed.
● After selecting cool mode, air conditioner operates under cool mode. Cool indicator " " on the unit is ON. You can press "+" or "-"
button to adjust set temperature. Press "FAN" button can adjust fan speed.
● After selecting dry mode, air conditioner operates under dry mode at low speed. Dry indicator " " on the unit is ON. Under dry mode,
fan speed cant be adjusted.
● After selecting fan mode, air conditioner operates only under fan mode, All mode indicators on the unit is OFF. Operation indicator is
ON. Press "FAN" button can adjust fan speed.
● After selecting heat mode, air conditioner operates under heat mode. Heat indicator " " on the unit is ON. You can press "+" or "-"
button to adjust set temperature.
Press "FAN" button to adjust fan speed.
(Cool&Heat Unit only)
Note:
For preventing cold wind, after starting up heating mode, indoor fan will blow fanafterdelaying 1-5min. (Details time is decided by indoor
ambient temperature)Temperature setting range on remote controller: 16
℃
-30
℃
. Fan speed setting range: auto, low speed, medium
speed and high speed.
3."+"or"-"button
● After each pressing of "+" or "-" button, it can increase or decrease set temperature 1
℃
. Hold "+" or "-" button, 2s later, set temperature
on remote controller will change quickly. After reaching to your required time, loosen the button. Temperature indicator on the unit will
also change accordingly. (Temperature cant be adjusted under auto mode)
5. button
(Not applicable for this unit)
6. button
(Not applicable for this unit)
7.HEALTH SAVE button
HEALTH FUNCTION:
After pressing HEALTH button, remote controller will switch circularly as below:"HEALTH"→"AIR"→"AIR HEALTH"→"no display"
● When selecting "HEALTH" by remote controller, HEALTH function will be started up.
● When selecting "AIR" by remote controller, AIR function will be started up. (Not applicable for this unit)
● When selecting "AIT HEALTH", AIR and HEALTH function will be started up.
● When theres no display on remote controller, AIR and HEALTH function will be turned off.
8.X-FAN button
After pressing this button under cooling or dry mode, remote controller displays the character of "X-FAN" and X-FAN function is started
up. Press this button again to cancel X-FAN function. The character of "X-FAN" will disappear.
Note:
● After starting up X-FAN function, when turning off the unit, indoor fan will continue to operate for a while at low speed to dry the
residual water inside the the unit.
● When the unit operates under X-FAN mode, press "X-FAN" button can turn off X-FAN function. Indoor fan stops operation immediately.
Pressing
seed
