5. CONTROL SYSTEM
FUNCTIONS (AR-RAH2E)
Display panel
MODE button1
Selects the operating mode (AUTO, COOL, DRY, FAN, HEAT).
/Start / end R.C. custom code change. (Max. 4 custom codes)
10°C2 HEAT button
P. button 3
Sets the indoor temp./ Sets R.C. custom code.
ECONOMY button4
SLEEP button5
Pressed to select sleep timer.
FAN button6
Selects the fan speed (AUTO, HIGH, MED, LOW, QUIET).
START/STOP button7
Pressed to start and stop operation.
SET button (Vertical)8
irow direction ertica set button.
SET button (Horizontal)9
irow direction horionta set button.
SWING button10
irow direction swing button.
TIMER MODE button11
Pressed to select the timer mode. (OFF TIMER, ON TIMER,
PROGRAM TIMER, TIMER RESET)
TIMER Set ( / ) button12
Sets the current time and on-off time.
CLOCK ADJUST button13
Sets the current time.
RESET button14
Used when replacing batteries.
TEST RUN button15
Used when testing the air conditioner after installation.
Signal transmitter16
Temperature set indicator17
Operating mode indicator18
Sleep indicator19
Transmit indicator20
Fan speed indicator21
Swing indicator22
Timer mode indicator23
Clock indicator24
Note: Some button operations may not be available for all units or
systems. For details, please see operation manual.