Remote Control Features and Settings
11 . Louver SIDE/SIDE Button (select models)
Press the LOUVER SIDE/SIDE button to choose the position
of the vertical airflow louvers.
Status display of air flow
COOL/DRY/HEAT/FAN
NOTE:
• When humidity levels are high, condensate water may occur at
the air outlet if all vertical louvers are adjusted to far left or right.
• When turning the unit on, the remote control will
automatically return the louver to the previous set position.
12 . SLEEP Button
1. Operation in COOL or DRY modes: One hour after SLEEP
mode starts, the temperature will rise 2°F above set
temperature. After another hour, the temperature rises
additional 2°F. The unit will run for additional six hours before
it turns off. The final temperature is 4°F higher than initial set
temperature. Using this feature helps with achieving maximum
efficiency and comfort from your unit while you sleep.
2. Operation in Heat Mode: One hour after SLEEP mode
starts, the temperature will decrease 4°F below set
temperature. After another hour, the temperature will
decrease an additional 4°F. After an additional three
hours, the temperature will rise by 2°F. The unit will run
for an additional three hours before it turns off. The final
temperature is 6°F lower than the initial set temperature.
Using this feature will help with achieving maximum
efficiency and comfort from your unit while you sleep.
3. In AUTO mode, the unit operates in corresponding sleep
mode adapted to the automatically selected operation mode.
NOTE:
• When the unit is set to sleep mode, the fan speed will be
set to low speed and cannot be changed.
• When the TIMER function is set the sleeping function
cannot be set. If the sleeping function has been set and
the user sets the TIMER function, the sleeping function
will be canceled and the unit will be set to the timer
function.
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13 . Fahrenheit/Celcius Button
Press F/C to toggle remote and unit display temperature
between Fahrenheit and Celsius.
14 . EXTRA FUNCTION Button
Press the EXTRA FUNCTION button to view all other
operations. Press CONFIRM/CANCEL to select and save the
chosen operation. If no button is pressed for 10 seconds, the
remote will exit EXTRA FUNCTION mode.
A) Refresh air
- Feature not available on this series.
B) A-B selection - This will allow you to control two separate
units with a single remote control. Note: This feature would
be setup at the time of installation by the contractor.
C) Auto mode
- The heat pump will automatically select
Cool, Heat, or Fan operation according to set temperature.
When FAN is set to AUTO the heat pump automatically
adjusts the fan speed according to room temperature.
D) Upper and Lower louver lock.
1. Upper louver lock
will lock the horizontal louver in the
top position. Commonly used during cooling.
2. Lower louver lock
will lock the horizontal louver in the
lower position. Commonly used during heating.
3. To unlock the louver press EXTRA FUNCTION button
until either a single louver icon
Note: When the louver is locked, the position cannot be
changed with the LOUVER UP/DOWN button.
E) Timer ON/OFF: Sets a countdown timer until the unit
is turned ON/OFF. TEMP+/TEMP- button is pressed
with the length of time increment/decrement in 0.5 hour
between 0-12 hours,and 1 hour increment/decrement
between 12-24 hours.
1. When the remote is set to ON, the system will turn off
until the countdown timer ends. Then the indoor unit will
turn on and operate in mode, temperature setting and
fan speed that was displayed when timer was set.
2. When the remote is set to OFF, the system will remain
ON until the countdown timer ends.
F) 48°F Heating sets the system to maintain 48°F. This is used
to prevent freezing during long unoccupied periods of time.
15. Confirm/Cancel Button
Saves and exits the EXTRA FUNCTION selection.
16 . HEALTH Button
Feature is not Available
17 . LOCK Button
Used to lock buttons and LCD display.
or oscillate icon .
49-5000094