1
3
5
7
I SENSE
9
Model: R51H(1)/EF
8
SLEEP: Saves energy during sleeping hours .
I SENSE: Temperature sensing and room temperature
9
display button.
10
TIMER OFF: Sets timer to turn unit off (see How to Use
Basic Functions for instructions).
11
Starts and stops the horizontal louver movement.
SWING:
Hold down for 2 seconds to initiate vertical louver auto
swing feature(some units) .
12
FRESH:
Starts and stops the Fresh feature. It will help
to purify the air in the room.
Press together the two buttons simultaneously
NOTE:
for 5 seconds to lock the keyboard. Press together the
two buttons for 2 seconds to unlock the keyboard.
Press together simultaneously
1
TEMP
Min. temperature is 17°C.
2
Increases temperate in 1°C increments.
TEMP
Max. temperature is 30°C.
NOTE: Press together
time for 3 seconds will alternate the temperature
display between the °C & °F.
3
ON/OFF: Turns the unit on or off.
4
FAN SPEED: Selects fan speeds in the following order:
AUTO LOW MED HIGH
2
5
MODE: Scrolls through operation modes as follows:
AUTO COOL DRY HEAT FAN
4
NOTE: Please do not select HEAT mode if the
6
machine you purchased is cooling only type. Heat
mode is not supported by the cooling only appliance.
8
10
6
TIMER ON: Sets timer to turn unit on (see How to
Use Basic Functions for instructions).
LED DISPLAY:
7
the display on the indoor unit.
22
: Decreases temperate in 1°C increments.
:
&
Press this button to turn on and turn off
1
3
5
11
FRESH
12
I SENSE
9
Model: R51H1(1)/EF
buttons at the same
2
4
6
8
10
7