1. Drain the water collection tank
completely and leave the bottom drain
cap and rubber plug long time enough
to allow any residual water to drain out�
Once the tank is completely drained and
no more water ows out, reinstall the
rubber plug and cap�
1. Make sure the lter and drain cap are in
place�
2. Check the cord to make sure it is in
good condition, without cracks or
damage�
3. Place new batteries in the remote
control�
4. Install the air conditioner as described in
the Installation Instructions�
2. Wash the lter using liquid dishwashing
detergent and warm water under 40°C�
Rinse lter thoroughly� Gently shake
excess water from the lter� Be sure lter
is thoroughly dry before replacing� Or,
instead of washing you may vacuum the
lter clean�
3. Replace the lter after the lter is dry�
Be sure lter is thoroughly dry
before replacing�
If the air conditioner will not be used for an
extended period of time:
Before using the air conditioner again:
8.3
Winter Storage
9. TROUBLE SHOOTING
Before calling for service, review this list� It
may save you time and expense� This list
includes common occurrences that are
not the result of defective workmanship or
materials in this appliance�
Air conditioner will not operate.
Air from unit does not feel cold
enough.
Air conditioner cooling, but room is
too warm - NO ice forming on cooling
coil behind decorative front.
• Wall plug disconnected� Push plug rmly
into wall outlet�
• House fuse blown or circuit breaker
tripped� Replace fuse with time delay
type or reset circuit breaker�
• Control is OFF� Turn Control ON and set
to desired setting�
• P1 appears in the display window� Drain
water as described in 7�3 Drainage
Section �
• Room Temperature lower than the set
temperature (Cool Mode)� Reset the
temperature�
• Room temperature below 16 °C�
Cooling may not occur until room
temperature rises above 16 °C�
• Reset to a lower temperature�
• Compressor shut-off by changing
modes� Wait approximately 3 minutes
and listen for compressor to restart
when set in the COOL mode�
• Outdoor temperature below 16 °C� To
defrost the coil, set Fan mode�
• Air lter may be dirty� Clean lter� Refer
to 8� Care and Cleaning section� To
defrost, set to Fan mode�
• Temperature is set too low for nighttime
cooling� To defrost the coil, set to Fan
mode� Then, set temperature to a higher
setting�
2. Remove and clean the lter, allow it to
dry completely, then reinstall it�
3. Remove the batteries from the remote
control�
4. Store the air conditioner in a cool, dry
location, away from direct sunlight,
extreme temperature, and excessive
dust�