CARE & MAINTENANCE
AIR FILTER
The air fi lter should be cleaned approximately every
2 weeks. The air fi lter may require more frequent
cleaning if there is signifi cant dander or fur in the
air.
Approximately every two weeks, the fi lter indicator
light on the control panel will illuminate as a
reminder to clean the fi lter. Follow the steps below
to clean the fi lter and return the appliance to normal
functioning.
1. The air fi lter is located behind the front intake
grill. To remove the air fi lter, grasp the grille on
both sides and gently pull forward and then
remove the fi lter.
2. Use a vacuum cleaner with a soft brush
attachment to remove any large debris or dust
build up from the air fi lter.
3. Wash the fi lter in lukewarm, soapy water, below
40°C (104°F), or use a neutral cleaning agent.
4. Rinse the fi lter with clean water and dry
thoroughly before reinstalling in the appliance.
5. Press the fi lter button on the control panel to
resume normal functioning.
Note:
Do not operate the appliance without the air
fi lter installed.
ERROR CODES
If the display panel shows any of the below error
codes, unplug the appliance, let it stand for 5-10
minutes and then plug it back in. If the error
persists, call for service.
AS - Ambient temperature sensor error
ES - Evaporator temperature sensor error
E4 - Display board communication error
Lo - Room temperature is lower than 0°C (32°F)
HI - Room temperature is higher than 37°C (99°F)
CLEANING
To avoid possible electric shock, ensure that the
appliance is unplugged before performing any
cleaning or maintenance.
The outside of the appliance can be wiped clean
with a soft cloth or with a lukewarm, damp cloth if
necessary.
Do not use gasoline, benzene, thinner or any
other chemicals to clean this appliance as these
substances can cause damage to the fi nish and
deformation of plastic parts.
Never pour water directly onto the appliance as this
will cause deterioration of electrical components
and wiring insulation.
END OF SEASON CARE
Before removing the appliance from service for the
year, operate the appliance on high fan mode for
half a day to ensure the inside of the appliance
is dry. This will help avoid the growth of mold or
mildew inside the appliance. Ensure the fi lter is
clean and dry. Store the appliance covered in a dry
location.
Note:
When installing or removing the appliance
from the window, ensure that caution is taken to
prevent it from falling backward. It is recommended
that installation or removal is completed with
assistance to prevent injury to persons or damage to
property or the appliance.
DISPOSAL
Check for local regulatory compliance regarding
approved and safe disposal of this appliance.
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