Lennox RELAX Manuel Du Propriétaire page 17

4. Remove the Electrostatic Filter from its support frame
as shown in the Figure on the left (Not applicable to
the units without electrostatic filter).
Do not touch this Electrostatic Filter within 10
minutes after opening the inlet grille, it may cause
an electric shock.
• Clean the Electrostatic Filter with mild detergent or
water and dry in the sunlight for two hours.
• Before re-install the Electrostatic Filter, check
whether the corona line or support frame is
damaged or not.
5. Install the air freshening filter back into position.
6. Insert the upper portion of air filter back into the unit
taking care that the left and right edges line up
correctly and place filter into position.
Maintenance
If you plan to idle the unit for a long time, perform the
following:
(1) Operate the fan for about half a day to dry the inside
of the unit.
(2) Stop the air conditioner and disconnect power.
Remove the batteries from the remote controller.
(3) The outdoor unit requires periodic maintenance and
cleaning. Do not attempt to do this yourself. Contact
your dealer or servicer.
Checks before operation
•
Check that the wiring is not broken off or
disconnected.
•
Check that the air filter is installed.
•
Check if the air outlet or inlet is blocked after the air
conditioner has not been used for a long time.
CAUTIONS
• Do not touch the metal parts of the unit when
removing the filter. Injuries can occur when handling
sharp metal edges.
• Do not use water to clean inside the air conditioner.
Exposure to water can destroy the insulation, leading
to possible electric shock.
•
When cleaning the unit, first make sure that the
power and circuit breaker are turned off.
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