Timer key
6.
Used to initiate the AUTO ON start time and AUTO OFF stop time program, in conjuction
with the + & - buttons. The timer on/off indicator light illuminates under the timer on/off
settings.
Swing Key
7.
Used this button to start the Auto Scan function. When the operation is running, press the
SWING button to stop the baffle at the desired angle.
Wireless button (optional)
Used to start the wireless function. For the first time to use the wireless function, press and
hold the SWING button for 3 seconds to start the WiFi connection mode. The DISPLAY LED
shows "AP" to indicate that you can install the connection without thread. If the connection
(router) is established within 8 minutes, the unit automatically exits the wireless connection
mode and the wireless connection indicator lights up. If the connection fails within 8 minutes,
the unit automatically exits the wireless connection mode. Once the wireless connection is
established, you can simultaneously press the wireless and DOWN (-) buttons for 3 seconds
to disable the wireless function and the DISPLAY LED will show "OFF" for 3 seconds; press
the SWING and UP (+) buttons to activate the wireless function and the DISPLAY LED will
show "ON" for 3 seconds.
NOTE: When you restart the wireless function, it may take some time to connect to the
network automatically
LED display
8.
Shows the set temperature while on cool, heat or auto mode. While on DRY and FAN
modes, it shows the room temperature. Shows Error codes:
E0-EEPROM error.
E1-Room temperature sensor error.
E2-Evaporator temperature sensor error.
E3-Condenser temperature sensor error (on some models).
E4-Display panel communication error.
EC-Refrigerant leakage detection
malfunction(on some models).
Shows protection code:
P1-Bottom tray is full--Connect the drain hose and drain the collected water away.
If protection repeats, call for service.
NOTE: When one of the above malfunctions occurs, turn off the unit, and check for any
obstructions. Restart the unit, if the malfunction is still present, turn off the unit and unplug
the power cord. Contact the manufacturer or its service agents or a similar qualified person
for service.
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