9
4. Operation
• Remote controller
MODE
C
OPER
AUTO
A
B
C
D
EF
G
H
I
A. Signal transmitter
B.  Temperature and timer display
C. Mode button
  Press the button to select operation mode among AUTO, COOL, FAN and DRY.
D.  Temperature selection button
  Press “+” and “-“ to set temperature between 16°C to 30°C.
E. TIMER button
  Press the button to set unit turn on / turn off in setting time.
•  When the unit is off, press the button to active timer-on function. Press “+” and “-“to set timer from 0.5 to 24 hours. After that, press TIMER button to 
confi rm the setting. The unit will turn on after setting time.
•  When the unit is on, press the button to active timer-off function. Press “+” and “-“to set timer from 0.5 to 24 hours. After that, press TIMER button to 
confi rm the setting. The unit will turn off after setting time.
•  After setting timer, temperature will be shown on LCD display of remote controller. To check the timer after setting, press TIMER button once. To cancel 
the timer, press TIMER button twice rapidly.
F. SLEEP button
  Under Cool and Dry operation mode, press the button to select sleep function for comfortable environment and saving energy.
G. Fan button
  Press the button to set fan speed.
H. ON/OFF button
  Press the button to turn on unit, press again to turn off unit.
I. LCD display
•  Hints for selecting operation mode by remote controller:
a. AUTO mode
  Press ON/OFF button to turn on unit.
  Press MODE button to select AUTO mode, the temperature and fan speed will be set automatically during operation.
b. COOL mode 
  Press ON/OFF button to turn on unit.
  Press MODE button to select COOL mode. 
  Press + and - button to set temperature.
  Press FAN button to set fan operation speed.
c. DRY mode 
  Press ON/OFF button to turn on unit.
  Press MODE button to select DRY mode. 
d. FAN mode 
  Press ON/OFF button to turn on air conditioner.
  Press MODE button to select FAN mode.
  Press FAN button to set fan operation speed.
e.  Press “+” and “-“ buttons simultaneously to lock remote controller. 
  Press “+” and “-“ buttons simultaneously again to unlock remote controller.