66
Technical Information
Service Manual
button
FAN
Pressing this button can set fan speed circularlyas: auto(AUTO),
low( ), medium( ), high(
).
Auto
Notice
：
● Under AUTO speed, air conditioner will select proper fan
speed automatically according to factory default setting.
● It's low fan speed under dry mode.
● X-FAN function: Holding fan speed button for 2s in cool
or dry mode, the icon " " is displayed and the indoor fan
will continue operation for a few minutes in order to dry the
indoor unit even though you have turned off the unit. After
energization, X-FAN OFF is defaulted. X-FAN is not available
in auto, fan or heat mode.
This function indicates that moisture on evaporator of indoor
unit will be blowed after the unit is stopped to avoid mould.
● Having set X-FAN function on: After turning off the unit by
pressing " " button, indoor fan will continue running for
a few minutes at low speed. In this period, hold fan speed
button for 2s to stop indoor fan directly.
● Having set X-FAN function off: After turning off the unit by
pressing " " button, the complete unit will be off directly.
SWING
button
Press this button can select up & down swing angle. Fan blow
angle can be selected circularly as below:
no display
(horizontal louvers
stops at current position)
● When selecting "
", air conditioner is blowing fan
automatically. Horizontal louver will automat-ically swing up &
down at maximum angle.
● When selecting "
, , , ,
", air condition-er is blowing
fan at fixed position. Horizontal louver will stop at the fixed
position.
● When selecting "
,
,
", air conditioner is blowing fan at
fixed angle. Horizontal louver will send air at the fixed angle.
● Hold "
" button above 2s to set your required swing angle.
When reaching your required angle, release the button.
Notice
：
● "
,
,
" may not be available. When air conditioner
receives this signal, the air conditioner will blow fan
automatically.
button
TURBO
Under cool or heat mode, press this button to turnto quick cool
or quick heat mode. " " icon isdisplayed on remote controller.
Press this button again to exit turbo function and " " icon will
disappear.
button
/
Press "▲" or "▼" button once increase or decreaseset
temperature 1°C(1°F). Holding "▲" o r "▼" 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 auto mode)
When setting TIMER ON, TIMER OFF or CLOCK, press "▲" or
"▼" button to adjust time. (Refer to CLOCK, TIMER ON, TIMER
OFF buttons)
button
SLEEP
Under cool or heat mode, press this button to start up sleep
function. "
" icon is displayed on remote controller. Press
this button again to cancel sleep function and "
" icon will
disappear.
button
TEMP
By pressing this button, you can see indoor set temperature,
indoor ambient temperature or outdoor ambient temperature on
indoor unit's display. The setting on remote controller is selected
circularly as below:
no display
● When selecting "
" or no display with remote controller,
temperature indicator on indoor unit displays set temperature.
● When selecting "
" with remote controller, temperature
indicator on indoor unit displays indoor ambient temperature.
● When selecting "
" with remote controller, temperature
indicator on indoor unit displays outdoor ambient temperature.
Notice
：
● Outdoor temperature display is not available for some
models. At that time, indoor unit receives "
" signal, while it
displays indoor set temperature.
● It's defaulted to display set temperature when turning on the
unit. There is no display in the remote controller.
● Only for the models whose indoor unit has dual-8 display.
● When selecting displaying of indoor or outdoor ambient
temperature, indoor temperature indicator displays
corresponding temperature and automatically turn to display
set temperature after three or five seconds.
button
WiFi
Press " WiFi " button to turn on WiFi function, " WiFi " icon will be
displayed on the remote con-troller.Hold " WiFi " button for 5s to
turn off WiFi function and " WiFi " icon will disappear.Under off
status, press "MODE" and " WiFi " buttons simultaneously for 1s,
WiFi module will restore factory settings.
Notice
：
●This function is only available for some models.
