33
Aermec 17.12 Cod. 5799550_01
DO NOT USE TOO HOT WATER
Use a soft cloth or sponge with water at
a maximum of 40 °C to clean the fan coil
unit. Do not use chemical products or
solvents on any parts of the fan coil unit.
Do not splash water on interior or exterior
surfaces of the fan coil unit (it could cause
short circuits).
PERIODIC FILTER CLEANING
Frequent filter cleaning ensures a better
operating efficiency.
Check if the filter is very dirty: in this case
increase the cleaning frequency.
Clean frequently by removing the accumu-
lated dust with a vacuum cleaner.
When the filter is clean refit it to the fan
coil unit reversing the removal procedure.
SPECIAL CLEANING
The possibility of removing the fan coil unit
inspection panels (carried out only by per
-
sonnel suitably qualified) allows detailed
cleaning of the internal parts, particularly
for installations with high occupancy or
requiring elevated hygiene standards.
DURING OPERATION
Always leave the filter in the fan coil unit
during operation otherwise dust in the air
will dirty the surfaces of the coil.
WHAT IS NORMAL
During cooling, water vapour may be pre-
sent in the air discharge.
During heating it might be possible to
hear a slight hiss around the fan coil unit.
Sometimes the fan coil unit might give off
unpleasant smells due to the accumula-
tion of substances from the air of the room
(especially if the room is not ventilated
regularly. Clean the filter more often).
During operation, there could be noises
and creaks inside the unit, due to the ther-
mal expansion of the various components
(plastic and metallic), but this does not
indicate a malfunction and does not cause
damage to the unit unless the maximum
input water temperature is exceeded.
OPERATING FAULTS
In the event of an operating fault discon-
nect and reconnect power to the unit and
proceed with restarting the device.
WARNING! Do not attempt to repair the
unit as this is very dangerous!
If the problems persists immediately call
the local After-Sales Service.
DO NOT PULL THE ELECTRICAL CABLE
It is very dangerous to pull, tread on or
crush the electrical power cable or fix it
with nails or drawing pins.
A damaged power cable can cause short
circuits and personal injury.
DO NOT PUT ANYTHING IN THE AIR
OUTLET
Do not put anything at all in the air outlet
slots.
This could cause injury to people and dam-
age to the fan.
WARNING
The device can be used by children aged
under 8 years, and persons with reduced
physical, sensory or mental capabilities, or
lack of experience or knowledge required,
provided under supervision or after the
same has receiVES instructions relating to
‘to ensure safe operation and understand-
ing of the dangers inherent in it. Children
should not play with the appliance.
Cleaning and maintenance is intended to
be performed by the user should not be
performed by children without supervi-
sion. please note that the boiler should not
be used by children as a play
18. MAINTENANCE AND PRECAUTIONS FOR USE
