System Examples - AERMEC OMNIA HL Serie Bedienungs- Und Installationsanleitung

ELECTROSTATICALLY PRECHARGED AIR FILTER
5 0
4 0
3 0
2 0
1 0
0
0
INSTALLATION
IMPORTANT: OMNIA fan coils
are designed for indoor use.
IMPORTANT: check that the power
supply is disconnec ted before
carrying out any procedures on the
unit.
WARNING: before carrying out
any work, put the proper individual
protection equipment on.
IMPORTANT: the device must be
installed in compliance with national
plant engineering rules.
I M P O R TA N T: t h e e l e c t r i c a l
connections, plus the installation of
fan coils and relevant accessories,
should only be performed by a
technician with the necessar y
technical and professional expertise
to install, modify, extend and
maintain systems, and who is able to
check the systems for purposes of
safety and correct operation (in this
manual such technicians will be
indicated with the general term
"personnel with specific technical
skills").
In the specific case of electrical
wirings, the following must be
checked:

SYSTEM EXAMPLES

Key:
SW Water temperature sensor
VCH Solenoid valve (Heating / Cooling)
SA Room temperature probe
AIR
SA SW
0 , 7
0 , 3 0 , 5
Particle diameter [µm]
- Measurement of the electrical system
insulation strength
- Continuity of the protection wires
IMPORTANT: Install a device, main
switch, or electric plug so you can
fully disconnect the device from the
power supply.
The essential indications to install the
device correctly are given here.
The installer's experience will be
necessary however, to perfect all the
operations in accordance with the
specific requirements.
The water, condensate discharge and
elec trical circuit duc ts must be
provided for.
The fan coil should be installed in such
a way as to facilitate routine (filter
cleaning) and special maintenance
operations, as well as access to the air
drain valve on the side of the unit frame
(connections side).
Do not install the unit in rooms where
there are inflammable gases or acid/
alkaline substances which can provoke
irreparable damage to the copper-
aluminium heat exchangers or internal
plastic components.
Do not install the unit in workshops
or kitchens, where oil vapours mixed
with the treated air can be deposited
SA
2 , 0
1 , 0
AIR
VCH
SW
= Aermec HL range filter
= Standard filter for fan coils
on the exchange coils (reducing their
effectiveness) or on the internal parts
of the unit (damaging the plastic
components).
The fan coil must be installed in such a
position that the air can be distributed
throughout the room and so that there
are no obstacles (curtains or objects) to
the passage of the air from the suction
louvers.
You are advised not to install the fan coil
above objects that suffer from damp
or wet because in some conditions
condensation may form on the
external frame of the equipment with
the possibility of dripping or failures
may occur in the hydraulic system
and condensate drainage with the
consequent spilling of liquid.
The assembly site must be chosen in
such a way that the maximum and
minimum ambient temperature limits
are respected 0-45°C (<85% R.H.).
AIR
SA SW
VCH