Optimal Operation; Cleaning And Maintenance - Electrolux EXM12HJESI User Manual

12. OPTIMAL OPERATION

To achieve optimal performance, please
note the following:
• Adjust the air flow direction correctly so
that it is not towards people.
• Adjust the temperature to achieve the
highest comfort level. Do not adjust the
unit to excessive temperature levels.
• Close doors and windows on COOL or
HEAT modes, or performance may be
reduced.
• Use TIMER ON button on the remote
controller to select a time you want to
start your air conditioner.

13. CLEANING AND MAINTENANCE

13.1 Before Mainatenance
Turn the system off before cleaning. To
clean, wipe with a soft, dry cloth. Do not
use bleach or abrasives.
WARNING!
Power supply must be disconnectd
before cleaning the indoor unit.
• A cloth dampened with cold
water may be used on the indoor
unit if it is very dirty. Then wipe it
with a dry cloth.
• 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 water hotter than
40ºC/104ºF to clean the front
panel, it could cause deformation
and discoloration.
13.2 Cleaning the Unit
Wipe the unit with a soft dry cloth only. If
the unit is very dirty, wipe it with a cloth
soaked in warm water.
• Do not put any object near air inlet or
air outlet, as the efficiency of the air
conditioner may be reduced and the air
conditioner may stop running.
• Clean the air filter periodically, otherwise
cooling or heating performance may be
reduced.
• Do not operate unit with horizontal
louvre in closed position.
13.3 Cleaning the Filters
A clogged air filter reduces the cooling
efficiency of this unit. Please clean the filter
once every 2 weeks.
1. Lift the indoor unit front panel up to an
angle until it stops with a full support
from the bracket.
Dust filter handle
2. Hold the dust flter handle and lift it
up slightly to take it out from the filter
holder.
ENGLISH 21