6
IREPPY - 1404 - 4238051_01
The AERMEC RePuro units are manu-
factured in accordance with recog-
nised technical standards and safety
regulations. They are designed for the
renewal and treatment of ambient
air, and they must be used for the
purpose for which they are intended
and their performance character-
istics. All contractual and extra-
contractual liabilities causing damage
to persons, animals or objects or
through errors of installation, control
or maintenance or from improper use
are excluded by the Company. Any
uses not expressly indicated in this
manual are not permitted.
1.1. CONSERVATION OF DOCU
MENTATION
Consign the instructions with all the
complementary documentation to
the user of the accessory who will as-
sume responsibility for the conserva-
tion of the instructions so that these
are always available in case of need.
Carefully read this document. The
execution of all the works must be
carried out by qualified personnel, in
accordance with the national regula-
tions.
It must be installed in such a way
to make maintenance and/or repair
functions possible.
Do not modify or tamper with the
accessory as this may cause danger
for which the manufacturer will not
accept any responsibility for damages
caused. The warranty is voided if the
above instructions are not followed.
1.2. SAFETY WARNING AND
INSTALLATION STANDARDS
− The unit must be installed by a
competent and qualified technician,
and in accordance with the legislation
applicable in the country of installa-
tion.
AERMEC assumes no responsibil-
ity for damage caused by failure to
observe these instructions.
− Instructions essential for the proper
installation of the equipment are
shown here. The final touches to all
the operations are however left to
the experience of the installation en-
gineer in accordance with the specific
needs.
− Before commencing any works
it is necessary to CAREFULLY READ
THE INSTRUCTIONS AND MINIMISE
ANY RISKS BY TAKING APPROPRIATE
SAFETY PRECAUTIONS.
− All relevant personnel must be
made aware of the procedures and
possible risks that may arise at the
time of installation of the unit.
− The unit must be installed in such a
way as to make easy ordinary main-
tenance (filter cleaning) and special
maintenance as well as access to the
heat exchanger.
−
WARNING! : It is absolutely
forbidden the operate the unit
without the 4 nozzles connected to
the ducting system.
−
DANGER : The fan is located
immediately beneath the nozzles. It is
absolutely forbidden to insert hands
or objects. Power the unit only after
the 4 nozzles are connected to the
ducting system.
−
ATTENTION: In order to
protect the unit against short circuits,
mount a magnet circuit breaker
omnipolar switch on the power
supply line. In order to avoid any
danger due to the accidental rearm-
ing of the thermal cut-out device, this
appliance must not be powered with
an external switching device, such as
a timer, or be connected to a circuit
that is regularly powered or discon-
nected from the service
− ATTENTION: The appliance
can be used by children over the age
of 8 and by people with reduced
physical, sensory or mental capabili-
ties or without experience or neces-
sary knowledge, as long as they are
supervised or have been instructed
on the safe use. Of the appliance and
on the understanding of the dangers
inherent to it. Children must not play
with the appliance. The cleaning and
maintenance to be carried out by the
user must not be carried out by
children without supervision.
OPERATING LIMITS of the unit:
Maximum air temperature: 50°C
Maximum differential pressure be-
tween the two fluids: 2000 Pa
Versions without pre-heating
element
Minimum outdoor air temperature:
-10°C *
Versions with pre-heating element
(R)
Minimum outdoor air temperature :
-15°C *
* With external air temperature <
0°C the microprocessor controller in-
tervenes to reduce the risk of forma-
tion of frost within the heat recovery
unit. If the outside air temperature is
less than the limits, the microproces-
sor controller stops the unit opera-
tion.
1. GENERAL WARNINGS