20 www.electroluxaircomfort.com
CLEANING AND
MAINTENANCE
Battery Installation/Replacement
1. Push the back cover of the remote control.
2. Take out the old batteries.
3. Insert two new AAA1.5V dry batteries, and
pay attention to the polarity.
4. Attach the back cover of the remote control.
Tips and Information
• When changing batteries, do not use old
or varied ones, otherwise, it may cause
problems with the remote control.
• If the remote control is not used for a long
time, remove the batteries as old batteries
may leak or corrode and damage the remote
control.
• The battery life during normal use is about
six months.
• If the remote control does not operate
normally, please remove and refi t the
batteries. If abnormal operation continues,
replace with new batteries..
Maintenance
The following maintenance operations must be
performed regularly.
Items
Maintenance
operations
Recommended
frequency
Dust fi lter
Clean
Every month or more
often if necessary
Plasma dust
collector
Clean
Every 3 months
or more often if
necessary
Healthy air
fi lters
Replace or
clean
Every 3 months
or more often if
necessary
Unit casing
Clean
Every month or more
often if necessary
Water tray and
evacuation
piping
Clean and
check for
obstructions
Each season before
start up*
Indoor and
outdoor coils
Clean
Each season before
start up*
* The operation must be performed by qualifi ed
personnel only.
Warning
• Stop the air conditioner and disconnect the
power supply before cleaning. Otherwise, it
may cause electric shock or fi re.
Indoor Unit and Remote
Control Cleaning
• Use a dry cloth to wipe the indoor unit and
remote control.
• A cloth dampened with cold water may be
used on the indoor unit if it is too dirty.
• The front panel of the indoor unit cant be
removed and cleaned with water. Then wipe
with a dry cloth.
• Do not use brushes, emery paper or
burnishes to clean the unit because it may
cause damages.
• Do not use a chemically treated cloth or
duster to clean the unit.
• Do not use benzine, thinner, polishing
powder or similar solvents for cleaning.
These may cause the plastic surface to crack
or deform.
• Never use warm water over 40ºC to clean
the front panel, it may cause deformation or
discolouration.
Cleaning the Filters
Note:
Supply power must be disconnected
before cleaning.
