Keystone Slider/Casement Window Air Conditioner Owners Guide - Remote Controller - Manual (Page 6)

Sets and activates your
favorite pre-settings.
FRESH
Press this button to
activate the FRESH function.
Press it again to stop the
funtion.
SHORT CUT
ENERGY SAVER
Press this button to
activate the Energy
saving mode. Press
it again to stop the
funtion.
I SENSE
Press this button
to activate the
I SENSE mode.
°C/°F
Press together SHORT CUT &
TIMER OFF buttons
simultaneously for 5 seconds
to lock the keyboard. Press
together the two buttons for
2 seconds to unlock the
keyboard.
ON/OFF
Turns the unit on or
off.
MODE
Scrolls through
operation modes
as follows:
AUTO COOL DRY
HEAT FAN   
 AUTO LOW
MED HIGH  

FAN SPEED
Selects fan speeds in
the following order:
SLEEP
Saves energy
during sleeping
hours.
TEMP 
The temperature display
between the °C & °F.
Increases temperate
in 1°F (1°C) increments.
Max. temperature is
86°F(30°C).
TEMP 
Decreases temperate
in 1°F (1°C) increments.
Min. temperature is
62°F(17°C).
TIMER ON
Sets timer to turn unit
on (see How to Use
Basic Functions for
instructions).
TIMER OFF
Sets timer to turn unit
off (see How to Use
Basic Functions for
instructions).
LOCK
LED DISPLAY
Turns indoor unit’s LED
displayon and off.
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RG51G1(1)/EFU1