Edgestar R-410A User Manual

Cleaning the unit

Cleaning the pre-filter

NOTE: The activated carbon
filter is not washable. You
should replace it every 2-3
months or as needed. Contact
EdgeStar retailers for
replacement filters.

Preparation for Storage

Maintenance

Clean the air conditioner and filters regularly to maximize
performance and efficiency, and prolong the unit’s life. Be sure to
always unplug the air conditioner from the power outlet before
cleaning.

Use a soft dry cloth to wipe the body 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.

Never spray water directly on the unit.
To clean the pre-filter, follow the steps below:

1) Power off the unit and remove the pre-filter.

2) Remove the activated carbon filter.

3) Use a vacuum cleaner or tap the filter lightly to remove loose
dust and dirt, then rinse thoroughly under lukewarm running water
(below 104°F). You may use a mild soap and water solution if
needed. Allow the pre-filter to air dry in a cool and shaded place.
Dry thoroughly before reinstalling.

Clean the pre-filter periodically. If the unit is used in a dusty
environment you may need to clean it on a weekly basis.

Warning: Never operate the unit without the pre-filter.
If you are not going to be using the unit for an extended period of

time, follow the instructions below before storing your unit:

1) Drain all the water from the unit’s reservoir. Operate the unit in
fan mode for a few hours to thoroughly dry any moisture left on the
coils inside the unit.

2) Power off the unit, and clean or change the filters.

3) Unplug and carefully wind the power cord.

4) Remove the exhaust hose and duct connectors and keep them
in a safe place.

15

Troubleshooting

Follow the troubleshooting guide below to resolve common issues.

Issue Possible Cause Solution

My air conditioner is
not functioning at all

My remote control
does not work and the
indicator light on
remote does not turn
on

My air conditioner is
making a loud noise

My air conditioner is
making a continuous
metallic knocking or
pinging sound

My air conditioner is
leaking

My air conditioner runs
for a little while and
then it trips the power
cord or the circuit
breaker
The control panel
lights blink randomly

Unit is not receiving
power
LCDI power cord is
tripped
Insufficient power Move the unit to

Water reservoir is full Drain the unit and
Control panel is

disconnected
Batteries not installed Install new batteries

Bad batteries Replace the batteries
Batteries installed
incorrectly
A defective remote
control
The unit is not level. Make sure the unit is

A foreign object has
jammed the fan.
The floor below the
unit is uneven
Unit may have been
shipped on its side

Damaged compressor Contact customer
Drain plug is removed Attach the drain plug

Cracked base pan Contact customer
The air conditioner

may be plugged into
an outlet that can not
supply the correct
amount of current
Unit may have a faulty
control panel

Make sure the unit is
plugged in
Press the Reset button
on the LCDI cord

another outlet. Check
your circuit breaker.
(Refer to the rating
label on the back of
the unit to determine
the Amperage draw)

restart
If no indicator lights
turn on, contact
customer service

Reinstall the batteries
correctly
Contact customer
service

on a level surface
Remove the object
from the fan
Move the unit to a
level surface
Shut off the unit. Let
the unit sit on a level
surface for at least 24
hours and restart.

service

service
Contact an electrician
if the unit works in a
different room or circuit

Contact customer
service

EdgeStar Portable Air Conditioner 16