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Remote Control Batteries
Your air conditioning unit comes with two AAA batteries. Install the batteries in the remote
control before use. To install or replace:
1. Slide the back cover from the remote control downward,
exposing the battery compartment.
2. Insert the batteries and be sure to match up the (+) and (-)
ends of the batteries with the symbols inside the battery
compartment.
3. Slide the battery cover back into place.
Error Codes
Error Codes on LED Display
E1 – Room temperature sensor error.
E2 – Evaporator temperature sensor error.
E3 – Condenser temperature sensor error.
E4 – Display panel communication error.
For all error codes, unplug the unit and plug it back in. If the error repeats call for service.
Protection Codes on LED Display
P1 – Water reservoir full. Connect the drain hose and drain the collected water away. If the error
repeats call for service.
Maintenance
Clean the air conditioner and filters regularly to maximize performance and efficiency, and to
prolong the unit’s life. Be sure to always unplug the air conditioner from the power outlet before
cleaning.
Cleaning the Unit
Use a soft dry cloth to wipe the body of the air conditioner clean. If necessary, use lukewarm
water to dampen a cloth to clean the unit.
Use a soft bristle brush to clean between the vents.
Carefully use a vacuum cleaner to clean the condenser coils.
Never use abrasive chemicals, volatile substances, gasoline, detergents, chemically treated
cloths, or other cleaning solvents that may damage the cabinet exterior.
Warning: Never spray water directly on the unit.
