7 - MAINTENANCE AND CLEANING
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GENERAL MAINTENANCE:
GB
All equipment must be properly maintained in order to provide optimum performance over time. Faulty maintenance can
result in the cancellation of the product guaranty. Depending on the products, maintenance operations consist in the
cleaning of filters (air, water), internal and external exchangers, casings, and the cleaning and protection of condensate
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tanks. Treating odours and the disinfection of room surfaces and volumes also contributes to the cleanliness of the air
breathed by users.
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TECHNIBEL proposes a wide range of perfectly adapted professional cleaning, maintenance and repair products for
complete and efficient maintenance. For an optimum result, TECHNIBEL air-conditioners must be maintained with
TECHNIBEL maintenance products.
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CAUTION
• For safety reasons: switch off the air conditioner and
disconnect from the mains before starting cleaning (see
paragraph 1).
• Do not pour water onto the appliance to clean it. This could
damage the internal components and cause electrical
discharges.
FRAME AND GRILLE
• Clean the frame and the grille of the appliance with a vacuum
cleaner brush or with a soft, clean cloth.
If these parts are dirty, clean them with a clean cloth moistened
with a mild liquid detergent.
8 - AIR FILTER
• The air filter, located behind the air inlet grille, must be checked and cleaned at
least once a fortnight.
8.1 - REMOVING THE FILTER
• MCW :
1 - Grasp both ends of the air intake vent and lift it out and upward.
2 - Push the filter upward slightly, then extract it by pulling downward.
• KPSW :
1 - Grasp both ends of the air intake grille and pull it open.
2 - Pull out the anti-mold filter.
8.2 - CLEANING
• Use a vacuum cleaner to remove the dust. If the dust is stuck to the filter, wash
with lukewarm soapy water, rinse with clear water and dry it.
8.3 - FILTER REPLACEMENT
• MCW :
4 - With the mention "FRONT" facing you, insert the filter up into the unit and
lodge the tab in the groove.
5 - Close the air intake vent and press at the points indicated by an arrow ( ).
• KPSW :
4 - When replacing the filter, make sure that the FRONT mark is facing you. After
closing both sides, close the air intake grille by pressing the center of the top
of the grille until it snaps into place.
4
When cleaning the grille, be careful not to change the position of
the fins by rubbing them.
PRECAUTIONS
• Never use solvents or powerful chemicals. Do not clean with
very hot water.
• Some metal edges and the fins on the heat exchanger are
sharp and must be handled carefully during cleaning to
prevent injury.
• Contact the After Sales Service for the exchanger and other
components of the device requiring regular specific
maintenance carried out by a qualified technician.
If there is a condensate flow problem, stop the device (the
remote control switch is set at "0").
MCW
1
Air inlet grille
KPSW
Upwards
MCW
Insert into groove
KPSW
4
2
Filter
2
1
Air inlet
grille
4
5
Filter