1
3
5
SHORT CUT
7
I SENSE
9
11
Model: R51H2(1)/EFU1-M
8
SLEEP: Saves energy during sleeping hours .
I SENSE: Temperature sensing and room temperature
9
display button.
TIMER OFF: Sets timer to turn unit off (see How to Use
10
Basic Functions for instructions).
11
Press this button to turn on and turn off
LED DISPLAY:
the display on the indoor unit.
12
: Press this button to alternate the temperature
display between the °C & °F.
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 62°F.
2
TEMP
Max. temperature is 86°F.
3
ON/OFF: Turns the unit on or off.
4
FAN SPEED: Selects fan speeds in the following order:
AUTO LOW 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).
12
7
SHORT CUT: Sets and activates your favorite
pre-settings.
21
: Decreases temperate in 1°F increments.
Increases temperate in 1°F increments.
:
1
3
5
11
12
Model: R51H3(1)/EU1-M
2
4
6
8
10