Instruction Manual
Operation
MODE button
Selects the appropriate operating mode. 
Each time you press the button, a mode
is selected in a sequence that goes from 
COOL, FAN and DRY .The mode indicator 
light illuminates under the different mode 
setting. 
NOTE: On above modes, the unit operates 
the fan speed automatically. You can
set fan speed only by the remote controller 
on COOL and FAN modes.
Used to adjust (increasing/decreasing) 
temperature settings in 1°C/1°F 
increments in a range of 17°C/62°F to 
30°C/86°F.
NOTE: The control is capable of displaying 
temperature in degrees Fahrenheit or 
degrees Celsius. To convert from one to 
the other, press and hold the Up and Down 
buttons at the same time for 3 seconds. 
Power button
Power switch on/off.
Power 
indicator light
Timer mode indicator 
light (set only by 
remote controller)
Up (+) and Down (-) buttons
LED display
Shows the set temperature while on cool mode. While on DRY 
and FAN modes, it shows the room temperature.
Shows Error codes:
E1-Room temperature sensor error.
E2-Evaporator temperature sensor error.
E4-Display panel communication error.
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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