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MAINTENANCE
Always unplug the evaporative cooler from the power supply before servicing
or cleaning.
Regular cleaning and maintenance is an essential step in maintaining the
longevity of your evaporative cooler and ensuring that it operates free of
defects. Maintain your evaporative cooler by following these steps:
EXTERIOR CLEANING
1. Use a soft cloth and a solution of mild soap and warm water to clean the
unit’s exterior. Do not use harsh cleaners, gasoline, paint thinner,
benzene, etc., as these substances can damage the evaporative cooler.
2. Thoroughly dry all of the cooler’s parts with a soft cloth before
reconnecting the unit to the power supply.
CLEANING THE COOLING PADS
To prevent the cooling pads from becoming clogged with dust, mineral
deposits and other buildup, we recommend that they be cleaned at least once
a month.
1. To remove the cooling pads, use a Philips screwdriver to remove the side
and rear panels.
2. Rinse the pads with clean water to remove dust. For a more thorough
cleaning, use a diluted vinegar solution to wash the pad. If necessary,
immerse the pad in the diluted vinegar solution for 30 seconds to remove
hard water buildup. Be sure to rinse the pad thoroughly with clear water to
remove vinegar residue.
3. Allow the filter and the cooling pad to air dry completely before replacing
them in the unit. Secure the panels with the screws.
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WATER TANK CLEANING
The water tank should be emptied regularly to ensure hygienic use. To empty
the tank:
1. Remove the back panel and cooling pad to provide access to the interior of
the evaporative cooler.
2. Pull the drain plug from the bottom of the unit.
3. To clean the tank, rinse it with warm water and a light detergent solution.
Rinse with clean water and allow it to dry completely.
WATER PUMP MAINTENANCE
Hard water buildup can affect the performance of the cooler’s water pump. To
prevent malfunctions, clean the pump and internal tubing with a calcium and
lime cleaning product (such as CLR) at least once a season.
1. Empty any water from the tank.
2. Pour the cleaner into the water tank and close it, making sure the pump is
submerged in the cleaner.
3. With the tank closed, allow the pump to soak for 10 to 20 minutes.
4. Remove the cooling pads from the back and sides of the unit.
5. Run the cooler for 30 seconds. This will circulate the cleaning solution
through the pump and tubing to remove any leftover mineral deposits. Do
not operate longer than 30 seconds, or damage might occur to other parts
of the cooler.
6. Rinse the tank and fill it with clean water. Run it for several minutes
without the cooling pad in place to ensure the cleaning solution has been
rinsed away.
7. Replace cooling pads and operate unit as normal.
If the evaporative cooler will not be in use for an extended period of time, place
the unit back in its original carton and keep it stored in a clean, dry place.
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TECHNICAL SUPPORT
Luma Comfort is committed to providing a premier service experience. If you
are experiencing any technical issues with your product related to either setup
or operation, please contact our product support team at 1-866-737-6390 or
support@lumacomfort.com.
PRODUCT SPECIFICATIONS
Model:
EC220W
Product Dimensions:
27.4” x 17.2” x 41.3”
Product Weight:
41.9 pounds
Voltage:
110V – 120V
Wattage:
220W
Coverage Area:
Up to 650 sq. ft.
Tank Size:
10.6 gallons
Fan Speeds:
3
Noise Level (dB):
68
Airflow:
1650 CFM
Oscillation:
Yes
Warranty:
1 year manufacturer’s warranty
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TROUBLESHOOTING
Problem
Possible Cause(s)
Possible Solution
There is no
airflow.
a. The power cord is not
plugged in.
a. Check to make sure the
plug is plugged into an
outlet. The unit should
beep twice once the
power supply is
connected.
The unit does
not cool at all.
a. There is insufficient
water in the tank.
b. The unit is not in
cooling mode.
c. The pump is defective.
a. Check the water level
in the tank and make
sure there is enough
water.
b. Turn the COOLER dial
to ON.
c. Contact customer
service if there is an
issue with the water
pump.
The unit does
not
sufficiently
cool.
The cooling pad is not
sufficiently saturated with
water.
Allow the cooling pads to
become fully saturated with
water. This may take a few
minutes.
Water is
coming out of
the vents.
The cooling pad may be
clogged with debris.
Clean the cooling pad by
rinsing it in water and
allowing it to thoroughly
dry. If the problem persists,
contact customer service.
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