19
Technical Information
Service Manual
7. SLEEP button
9. WiFi button
10. LIGHT button
11. CLOCK button
12. TIMER ON / TIMER OFF button
Under COOL, HEAT or DRY 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.
Press " WiFi " button to turn on or turn off WiFi function. When WiFi function is turned on, the "
WiFi
" icon will be displayed on remote
controller; Under status of remote controller off, press "
MODE
" and "
WiFi
" buttons simultaneously for 1s,WiFi modulewill restore to factory
default setting.
Press this button to turn off display light on indoor unit. "
" icon on remote controller disappears. Press this button again to turn on
display light. "
" icon is displayed.
Press this button to set clock time. "
" icon on remote controller will blink. Press "▲" or " ▲ " button within 5s to set clock time. Each
pressing of "▲" or " ▲ " button, clock time will increase or decrease 1 minute. If hold "▲" or " ▲ " button, 2s later, time will change quickly.
Release this button when reaching your required time. Press "CLOCK" button to confirm the time. " " icon stops blinking.
Note:
● Clock time adopts 24-hour mode.
● The interval between two operation cant exceeds 5s. Otherwise, remote controller will quit setting status. Operation for TIMER ON/TIMER
OFF is the same.
● TIMER ON button
"TIMER ON" button can set the time for timer on. After pressing this button, " " icon disappears and the word "ON" on remote controller
blinks. Press "▲" or " ▲ "button to adjust TIMER ON setting. After each pressing "▲" or " ▲ " button, TIMER ON setting will increase or
decrease 1min. Hold "▲" or " ▲ " button, 2s later, the time will change quickly until reaching your required time. Press "TIMER ON" to
confirm it. The word "ON" will stop blinking. " " icon resumes displaying. Cancel TIMER ON: Under the condition that TIMER ON is
started up, press "TIMER ON" button to cancel it.
● TIMER OFF button
"TIMER OFF" button can set the time for timer off. After pressing this button," " icon disappears and the word "OFF" on remote
controller blinks. Press "▲" or " ▲ " button to adjust TIMER OFF setting. After each pressing "▲" or " ▲ " button,
TIMER OFF setting will increase or decrease 1min. Hold "▲" or " ▲ " button, 2s later, the time will change quickly until reaching your
required time. Press "TIMER OFF" word "OFF" will stop blinking. " " icon resumes displaying. Cancel TIMER OFF. Under the condition
that TIMER OFF is started up, press "TIMER OFF" button to cancel it.
Note:
● Under on and off status, you can set TIMER OFF or TIMER ON simultaneously.
● Before setting TIMER ON or TIMER OFF, please adjust the clock time.
● After starting up TIMER ON or TIMER OFF, set the constant circulating valid. After that, air conditioner will be turned on or turned off
according to setting time. ON/OFF button has no effect on setting. If you dont need this function, please use remote controller to cancel it.
8. TEMP button
By pressing this button, you can see indoor set temperature, indoor ambient temperature or outdoor ambient temperature on indoor units
display. The setting on remote controlleris selected circularly as below:
● When selecting " " o
r no di
splay 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.
Note:
● Outdoor temperature display is not available for some models. At that time, indoor unit receives "
"signal, while it displays indoor set
temperature.
● Its 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.
no display
