AERMEC FCX 102, Use And Installation Manual

Page: 22 / 92

22
FCX B-U-UA-UE
EN
IFCXBULJ 1412 - 6456062_01
Weekly external cleaning, to be done with a
damp cloth (wet with water at a maximum of
40°C) and neutral soap; do not use any other
detergents or solvents.
• Do not spray water on interior or exterior
surfaces of the fan coil (danger of short cir -
cuits).
• Periodic cleaning of the filter.
Frequent cleaning of the filter will ensure
more efficient operation.
Check if the filter is excessively dirty. Repeat
the operation more frequently, if required.
Clean often and use a suction device to
remove accumulated dust.
When the filter is clean, reassemble it onto
the fan coil by following the removal proce -
dure in reverse order.
• Visually check the state of the fan coil at
every maintenance intervention; every
anomaly must be communicated to the Af -
ter-sales Service.
• Unit with Plasmacluster : the Plasmaclus -
ter ioniser filter does not require cleaning
or routine maintenance, so it must not be
removed.
• Routine maintenance can be performed
even by the user. It consists in a series of
simple operations, thanks to which the fan
coil can run at maximum efficiency.
ATTENTION: the fan coil is connected to
the power supply and the hydraulic circuit.
Operations performed by persons who do not
have the required technical skills can lead to
personal injury to the operator or damage to
the unit and the surrounding environment.
ATTENTION: before carrying out any opera -
tions, wear the appropriate personal protec -
tive equipment.
ATTENTION: make sure that the power supply
has been disconnected before carrying out
any operations.
ATTENTION: Do not try to repair the unit on
your own, as it may be very dangerous!
18. MAINTENANCE
ROUTINE MAINTENANCE
INTERVENTIONS:
• - Internal cleaning, every year or before
long downtimes. In environments where
a high level of air cleanliness is required,
cleaning can be more frequent. It consists
in cleaning the coil, the fan louvers, the
tray and all parts in contact with the treat -
ed air. Also check the state of the filter.
Clean it or replace it, if required.
Do not use sprays or jets of water for clean -
ing.
Use a brush to remove dust deposits.
• For repairs and fine-tunings when anoma -
lies are detected, refer to the "TROUBLE -
SHOOTING" chapter in this manual before
contacting the After-Sales Service.
Special maintenance must be performed only
by Aermec After-sales Service or by per -
sonnel with the technical-professional skills
for installation, transformation, extension
and maintenance of the systems. Moreover,
they must be able to check the systems
for safety and functionality purposes. In
particular, electric connections require the
following checks:
• Measurement of the electric system isola -
tion resistance.
• Continuity test of the protection wires.
• Special maintenance consists of a series
of complex operations that involve the re -
moval of the fan coil and its components,
thanks to which the conditions of maxi -
mum efficiency are restored in the fan coil
operation.
Make sure that the power supply has
been disconnected before carrying out any
interventions.
• Removing the augers of the inspected fans (which can be carried out
only by qualified personnel) allows the internal parts to be cleaned
accurately. This is essential for installation in very crowded areas or
that require high hygienic standards.
INTERVENTIONS:
SPECIAL MAINTENANCE