Safety Precautions And Regulations; Receiving The Product; Moving And Handling; Installation Site - AERMEC ANR Serie Manual Del Usuario

Safety precautions
The heat pump must be installed by
i
a qualified and suitably trained tech-
nician, in compliance with the natio-
nal legislation in force in the country
of destination (Ministerial Decree
329/2004).
Danger!
The refrigerant circuit is under pressu-
re. Moreover, very high temperatures
can be reached. The appliance may only
be opened by an SAT service technician
or by a qualified technician.
Work on the cooling circuit may only be
carried out by a qualified refrigeration
technician.
4. 1

MOVING AND HANDLING

Before handling the unit, please make
note of the dimensions, weights, cen-
tre of gravity and lift points; then veri-
fy that the equipment to be used for
lifting and positioning is adequate and
complies with the safety regulations in
force.
Pay special attention to the loading, un-
loading, and lifting operations to avoid
any situations of danger to persons
and damage to the structural work
and the functional elements of the ap-
pliance. It is strictly prohibited to set
objects on top of the unit. The handling
personnel must be provided with suita-
ble individual protective equipment. It is
strictly prohibited to stand below the
unit during lifting and moving. During
lifting we recommend fitting the anti-vi-
bration supports by fastening them to
the holes provided on the base accor-
ding to the assembly diagram included
with the accessories (VT).
4.2

INSTALLATION SITE

The machines of the ANR series must
be installed outdoors in a suitable site,
providing for all the necessary techni-
cal spaces.
This is indispensable in order to allow
routine and special maintenance ope-
rations as well as for operating needs,
as the appliance takes in air from the
outside along the perimeter edges and
expels it horizontally. For correct ope-
ration, the unit must be installed on
a perfectly horizontal surface. Make
sure that the support surface is able
to bear the weight of the machine.
38

3. 1 SAFETY PRECAUTIONS AND REGULATIONS

AERMEC will not assume any respon-
sibility for damage due to failure to
follow these instructions.
Before beginning any operation, READ
i
THE INSTRUCTIONS CAREFULLY AND
CARRY OUT THE SAFETY CHECKS
TO REDUCE ALL RISK OF DANGER
R407C REFRIGERANT GAS
The heat pump is delivered with a suffi-
cient quantity of R407C refrigerant for
operation. This refrigerant is chlorine-
free and does not damage the ozone la-
yer. R407C is not flammable. However,
all maintenance operations must be
carried out exclusively by a specialised
technician using suitable protective equi-
pment.

4 RECEIVING THE PRODUCT

The appliance is made of galvanised
steel sheet treated with hot polyester
powder paint to withstand harsh wea-
ther. Therefore, no other measures are
necessary for protecting the unit. If it is
installed in a particularly windy zone, a
windbreak should be provided to avoid
unstable operation of the DCPX device
(accessory).
NOTE:
The appliance must be installed in
such a way as to enable maintenance

4.2. 1 ANR 0502 - 0802 - 0902

4.2.2 EXAMPLE OF HANDLING

TO THE MINIMUM. All the personnel
involved must have thorough know-
ledge of the operations and any dan-
gers that may arise at the moment in
which the installation operations are
carried out.
Danger of electrical discharge!
Before opening the heat pump, comple-
tely disconnect the appliance from the
power mains.
and/or repairs to be carried out. The
appliance warranty does not cover the
costs for ladder trucks, scaffolding, or
other elevation systems that may be-
come necessary for carrying out servi-
cing under warranty.