Unical MULTI KMCN 12HI, User Manual

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CLEANING AND MAINTENANCE OF THE AIR CONDITIONER
Removing and cleaning the Air Filter
If your purchasing Unit is a rear ventilated
one, please remove the filter fixed screws
(2 screws) and take down the filter away
from the Unit.
Fig.1
1
On Ducted Models, the filter’s cleaning must be carried out by the Personnel of the Authorized
Technical Service, as the filter’s removing involves reaching some installation parts which normally
are not accessible by the User.
Moreover, the filter’s cleaning involves the disassembly of some parts of the Unit.
After removing the filter, do not touch the metallic fins of indoor
heat exchanger, as they are sharp and may hurt you.
Do not operate the Unit without the air filter.
CLEAN THE AIR FILTERS AT EVERY SEASON’S CHANGE
CAUTION
!
NOTES:
• The filter must always be clean: if it is clogged with dust or other solid particles in general, the cooling
and heating capacity of the air conditioner will be reduced. Moreover, the appliance will be noisier and
consume more electricity.
• Normally, it is not necessary to replace the filter: you only have to clean it at regular intervals. Replace
the filter when the accumulated dirt is too hard to be removed.
• In case the air filter is damaged and needs to be replaced, it is necessary to order it as a spare part:
please contact your Retailer or the Authorized Technical Service.
• IMPORTANT: Never reinstall the filter on Indoor Unit in case it is damaged.
Normally, the cleaning must be carried out at every season's change.
However, if the air conditioner is used for many hours a day in a dusty environment, it must be cleaned
more often than other air conditioners used in less heavy conditions.