23
Technical Information
Service Manual
If the unit is turned off during swing operation,the louver will stop at present position.
When selecting "
" with remote controller, it is the fixed position swing. Horizontal louver of air conditioner will stop at
that position as shown by the icon to swing.
When selecting "(
swing angle is displayed dynamically
)" it’s the circulating swing. Horizontal louver of air conditioner will swing circularly according to
the angle as shown by the icon.
Note:
There is no this function for the units. If press this key, the main unit will click, but it also runs under original status.
7.HEALTH/SAVE button
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.
When selecting "AIT HEALTH", AIR and HEALTH function will be started up.
When there’s no display on remote controller, AIR and HEALTH function will be turned off.
AIR function is applicable for some models.
SAVE function:
Under cool mode, press SAVE button and the unit will operate under SAVE mode. Dual-8nixie tube on remote controller displays "SE".
Air conditioner will operate at auto speed. Set temperature can’t be adjusted. Press SAVE button again to exit SAVE mode. Air conditioner
turn back to original set speed and set temperature.
This function is applicable to partial of models.
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 indoor unit.
When the unit operates under X-FAN mode, press "X-FAN" button can turn off X-FAN function. Indoor fan stops operation immediately.
9.TEMP button
Press this button can see indoor set temperature, indoor ambient temperature or outdoor ambient temperature on indoor unit’s display.
Temperature is set circularly by remote controller as below:
When selecting " " by remote controller or no display, temperature indicator on indoor unit displays set temperature.
When selecting " " by remote controller, temperature indicator on indoor unit displays indoor ambient temperature.
When selecting " " by remote controller, temperature indicator on indoor unit displays outdoor ambient temperature.
Note:
Outdoor ambient temperature display may can’t be selected for some models. When indoor unit receives " " signal, it displays indoor
set temperature.
Only for the model whose indoor unit has dual-8 display.
10.TIMER button
At ON status, press this button once can set TIMER OFF. The character of HOUR and OFF will flash.Press "+" or "-" button within 5s
can adjust the time of TEMER ON. After each pressing of "+" or "-" button, time will increase or decrease half an hour. When holding "+"
or "-" button, 2s later, the time will change quickly until to reach to your required time. After that, press "TIMER" button to confirm it. The
character of HOUR and OFF won't flash again.
Cancel TIMER OFF: Press "TIMER" button again under TIMER OFF status.
At OFF status, press this button once can set TIMER ON. Please refer to TIMER off for detailed operation.
Cancel TIMER ON: Press "TIMER" button again under TIMER ON status.
Note:
Time setting range: 0.5-24 hours.
Time interval between two operations can’t exceed 5s. Otherwise, remote controller will exit the setting status automatically.
11.TURBO button
When pressing this button under cooling or heating mode, air conditioner will enter into quick cooling or quick heating mode. The
character of "TURBO" is displayed on remote controller. Press this button again to exit turbo function and the character of "TURBO" will be
disappeared on remote controller.
12.SLEEP button
Press this button under cooling, heating mode can start up sleep function." " icon will be displayed on remote controller. Press this button
again to cancel sleep function. " " icon on remote controller will be displayed.
13.LIGHT button
Press this button can turn off the light for indoor unit’s display. "
" icon on remote controller will disappear. Press this button again to turn
on the light for indoor unit’s display. "
" icon on remote controller will be displayed.
no display
