Service Manual
18
Technical Information
LIGHT button
14
Press this button to turn off display light on indoor unit. Press this button again to turn on display light.
● This function is not available for this unit.
Press this button can turn on or turn off QUIET function.
13
QUIET button
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.
hour. When holding " " or " " button, 2s later, the time will change quickly until to
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.
TIMER button
15
● At ON status, press this button once can set TIMER OFF. The character of HOUR
TIMER
ON. After each pressing of " " or " " button, time will increase or
decrease half an
▲
▲
▲
▲
▲
▲
Function introduction for combination buttons
Child lock function
Press "▲" and " " simultaneously to turn on or turn off child lock function. When
on remote controller. If you operate the remote controller, the " " icon will blink three times without sending signal to the unit.
▲
child lock function is on, " " icon is displayed
Temperature display switchover function
Under OFF status, press " " and "MODE" buttons simultaneously to switch temperature display between
ć
and
̧
.
▲
1.
After putting through the power, press "ON/OFF" button on remote controller to
turn on the air conditioner.
2.
Press "MODE" button to select your required mode: AUTO, COOL, DRY, FAN,
HEAT.
3.
Press "▲" or " " button to set your required temperature. (Temperature can’t
be adjusted under auto mode).
4.
Press "FAN" button to set your required fan speed: auto, low speed, medium
speed, high speed, turbo speed.
Operation guide
▲
Replacement of batteries in remote controller
5.
Press " " button to select fan blowing angle.
1. Lift the cover along the direction of arrow (as shown in Fig 1
ǐ
).
2. Take out the original batteries (as shown in Fig 1
Ǒ
).
3. Place two 7# (AAA 1.5V) dry batteries, and make sure the position of “+”
polar and “-” polar is correct (as shown in Fig 2
ǒ
).
4. Reinstall the cover (as shown in Fig 2
Ǔ
).
Fig.1
Fig.2
