6
IFCLITY1106 - 5773010_01
IMPORTANT INFORMATION AND MAINTENANCE
WARNING: electrical wirings,
installation of the fan coils and relevant
accessories should be performed by
a technician who has the necessary
technical and professional expertise
to install, modify, extend and maintain
systems, and who is able to check the
systems for the purposes of safety and
correct operation.
WARNING: the fan coil is connected
to the power supply and a water circuit.
Operations performed by persons
without the required technical skills can
lead to personal injury to the operator
or damage to the unit and surrounding
objects.
WARNING:before carrying out
any work, put the proper individual
protection equipment on.
WARNING: the device must be
installed in compliance with the
national plant engineering rules.
WARNING: check that the power
supply is disconnected before carrying
out any procedures on the unit.
WARNING: Install a device, main
switch, or electric plug so you can fully
disconnect the device from the power
supply.
WARNING! DANGER! Any use of the
unit not expressly indicated by Aermec
is strictly prohibited.
ONLY SUPPLY THE FAN COIL
WITH SINGLE-PHASE 230 VOLT
ELECTRICITY
Any other type of power supply could
permanently damage the fan coil.
DO NOT USE THE FAN COIL
IMPROPERLY
Do not use the fan coil for animal
husbandry applications (e.g. incubation).
AIRING THE ROOM
Periodically air the room in which the
fan coil has been installed. This is
particularly important if the room is
occupied by many people, or if gas
appliances or sources of odours are
present.
ADJUST TEMPERATURE ADEQUATELY
The external temperature should be
adjusted in order to provide maximum
comfort to the people in the room,
especially if they are elderly, children
or sick people; avoid differences over
7°C between the outdoor temperature
and the temperature inside the room in
summer.
In summer, a temperature that is too low
causes higher electrical consumption.
CORRECTLY ADJUST THE AIR JET
Air coming out from the fan coil must
not reach people directly; in fact, even
if the air is warmer than the room
temperature, it could cause a cold
sensation and result in discomfort.
DO NOT USE EXCESSIVELY HOT
WATER
Clean the fan coil with a soft cloth or
sponge soaked in water not over 40°C.
Do not use chemical products or
solvents to clean any part of the fan
coil. Do not spray water on the outer or
inner surfaces of the fan coil (this might
cause short circuits).
CLEAN THE FILTER PERIODICALLY
Cleaning the filter frequently guarantees
enhanced operating efficiency.
Check whether the filter is very dirty: in
this case, clean it more often.
Clean frequently; remove the
accumulated dust with a vacuum
cleaner.
Once the filter is clean, refit it on the fan
coil following the removal instructions
but in reverse order.
SUPPLEMENTARY CLEANING
The fact that the blades of examinable
shrouds can be removed (operation
done only by adequately skilled
technicians) ensures a thorough
cleaning of the internal components,
which is particularly important when
installing the unit in crowded areas
or venues requiring high hygiene
standards.
DURING OPERATION
Always leave the filter fitted on the fan
coil during operation (otherwise dust in
the air could soil the coil surface area).
WHAT IS NORMAL
In cooling mode, water vapour may be
present in the air delivery of the fan coil.
In the heating operation, a slight hiss
might be heard close to the fan coil.
Sometimes the fan coil might give
off unpleasant smells due to the
accumulation of substances present
in the air of the room (clean the filter
more often, especially if the room is not
ventilated regularly).
While the unit is functioning, there
could be noises and creaks inside
the device due to the various thermal
expansions of the elements (plastic and
metal), but this does not indicate any
malfunction and does not damage the
unit unless the maximum input water
temperature is exceeded.
MALFUNCTIONING
In the case of malfunctioning remove the
power to the unit then re-power it and
start the apparatus up again.
WARNING! Do not attempt to
repair the unit alone, this is extremely
dangerous!
If the problem occurs again, call the local
Aftersales Service immediately.
DO NOT TUG THE ELECTRICAL
CABLE
It is very dangerous to pull, tread on or
crush the electric power cable, or fix it
with nails or drawing pins.
A damaged power cable can cause short
circuits and injure people.
DO NOT OBSTRUCT THE AIR
OUTLETS BY PLACING OBJECTS
INTO THEM
Do not put anything in the air outlet slots.
This could injure people and damage
the fan.
WARNING
Avoid any use of the device by children
or incompetent persons without
appropriate supervision; also note that
the unit should not be used by children
as a toy.
WARNING: reserved for the After
Sales service only. There are 2 LEDs on
the Inverter card (Alarm / Power) that
indicate the unit's operating status. The
table for the decoding of messages is
found in Chapter Installation.