Important Information And Maintenance • Packaging • Use - AERMEC FHX UV Manuel D'utilisation Et D'installation

IMPORTANT INFORMATION AND MAINTENANCE
WARNING: the electrical connections,
the installation of the fan coils and rele-
vant accessories, maintenance and yearly
replacement of the germicidal lamps
should be performed by a technician who
has the necessary technical and profes-
sional expertise to install, modify, extend
and maintain systems, and who is able
to check the systems for the purposes of
safety and functionality.
WARNING: before carrying out any
work, put the proper individual protec-
tion devices on.
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: the appliance must be fitted
according to the national rules of process
plant engineering.
WARNING: check that the power supply
is disconnected before carrying out any
procedures on the unit.
WARNING: install a device, a main
switch or a plug which makes it possible
to completely cut off the power supply
from the unit.
DANGER! The UVC radiation emitted
by the germicidal lamp is dangerous
and may cause conjunctivitis, burns and
erythema.
It is absolutely prohibited to operate the
device with the germicidal lamp when it
has been removed from the fan coil.
It is absolutely prohibited to operate the
device with the germicidal lamp if the fan
coil has not been installed perfectly.
WARNING!DANGER! Any use of the
unit not expressly indicated by Aermec is
strictly forbidden.
MALFUNCTIONING
In the event of a malfunction, remove the
power supply to the unit, then restore the
power and start the appliance up again.
If the problem occurs again, contact
your After Sales Service department
promptly.
ONLY POWER THE FAN COIL AT
230 V 50 HZ
AC
Use of other power supplies could cause
permanent damage to the fan coil.
DO NOT USE THE FAN COIL
IMPROPERLY
Do not use the fan coil in animal
PACKAGING
The cassette fan coils are shipped in standard packaging which consists of polystyrene foam shells and cardboard.
USE
Consult the control panel manual for operating instructions.
14
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.
DURING OPERATION
Always leave the filter on the fan coil
during operation (otherwise dust in the
air could soil the coil surface area).
CORRECTLY REGULATING THE TEMPER-
ATURE
The room temperature should be regulated
in order to provide maximum comfort
to the people in the room, especially if
they are elderly, children or ill, avoid-
ing temperature differences above 7°C in
summer between the outside and inside.
In summer, a temperature that is too low
causes higher electrical consumption.
CORRECTLY ADJUSTING THE AIR JET
The air coming out of the fan coil must
not strike people directly; in fact, even
if at a temperature higher than the room
temperature, it could cause a cold sensa-
tion and resulting discomfort.
DO NOT USE EXCESSIVELY HOT WATER
Clean the fan coil with a soft cloth or
sponge soaked in water at no more than
40 °C. Do not use chemical products or
solvents to clean any part of the fancoil.
Do not spray water on the outer or inner
surfaces of the fan coil (it might cause
short circuits).
PERIODICAL CLEANING OF THE FILTER
Before performing any maintenance proce-
dures requiring access to the internal parts
of the fan coil, cut off the power supply in
order to avoid exposure to the light emitted
by the lamp.
Frequent cleaning the filter guarantees
greater operating efficiency.
Check whether the filter is very dirty: in this
case, repeat the operation more often.
Clean frequently, removing the accumu-
lated dust with a vacuum cleaner.
When the filter is clean, refit it on the fan
coil following the dismantling instructions
in reverse order.
EXTRAORDINARY CLEANING
Before performing any maintenance proce-
dures requiring access to the internal parts
of the fan coil, cut off the power supply in
order to avoid exposure to the light emitted
by the lamp.
The shrouds may be removed from the
inspectable fans (but only by adequately
skilled technicians). It allows the internal
components to be cleaned thoroughly,
which is particularly important for instal-
lation in crowded areas or areas requiring
high hygiene standards.
WHAT IS NORMAL
In the cooling function, water vapour may be
present in the air delivery of the fan coil.
In the heating function it might be possible
to hear a slight hiss around the fan coil.
Sometimes the fan coil might give off
unpleasant smells due to the accumulation
of substances in the air of the environment
(especially if the room is not ventilated
regularly, clean the filter more often).
During the operation, there could be
noises and creaks inside the device, due
to the various heat expansions of the
elements (plastic and metallic), but this
does not indicate any malfunctioning and
does not cause damage to the unit unless
the maximum input water temperature is
exceeded.
REPLACING THE LAMPS
This procedure may only be performed
by individuals who possess the necessary
specific technical skill.
Before performing any maintenance proce-
dures requiring access to the internal parts
of the fan coil, cut off the power supply in
order to avoid exposure to the light emitted
by the lamp.
Never let yourself come into direct contact
with the light produced by the lamp, as the
UVC radiation may cause serious eye and
skin irritation.
Lamps should be replaced every year in
order to ensure the germicidal action
remains constant.