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INXWPY. 1610. 4438880_01
2.1. MINIMUM TECHNICAL SPACES (mm)
3.
SELECTION AND PLACE OF INSTALLATION
Before installing the unit, decide with the customer the position in which it will
be placed, pay attention to the following points:
−
the support surface must be able to withstand the weight of the unit;
−
The NXW series are for indoor use (protection grade IP40) and must be
installed leaving the necessary technical spaces (see “Minimum technical
spaces”). Observance of these spaces is to be considered indispensable in
order to allow normal and extraordinary maintenance operations.
−
The unit must be installed by a qualified technician in accordance with the
national laws in force in the country of installation.
4.
POSITIONING
The machine is delivered from the factory wrapped in estincoil.
Before moving the unit, check the lifting capacity of the machines used.
Once the packaging has been removed, the unit must be handled
by qualified personnel with the suitable equipment. To transport the
machine use either a forklift or lifting belts (see figure)
−
The holes in the base to be used for lifting are indicated with yellow
adhesives showing a black arrow. The blades (not included) which are
adequately scaled must protrude from the base unit for a sufficient
length so that the lifting straps can be tautened upwards without them
encountering any interference.
−
Make sure that the straps have been approved to support the weight of
the unit, be careful that they a properly fixed to the upper frame and to the
lifting blades, the safety closure must ensure that the straps do not work
loose of their housing. The hooking point of the lifting frame must be on
the vertical of the centre of gravity (see transport figure).
−
In order to avoid damaging the unit with the cables, insert protection
elements between them and the machine. It is absolutely forbidden to
stand beneath the unit.
−
Take into account that when the chiller is working, vibrations may be
generated; it is therefore advisable to install anti-vibration supports
(AVX accessories), fitting them to the holes in the base according to the
assembly diagram.
−
Fasten the unit by checking carefully that its on the same level;
check that easy access to the hydraulic and electric part is allowed.
1000 mm
1000 mm
1000 mm
1000 mm
fig.1
ATTENTION
Use all of the available holes
(Ø 65mm) for lifting
The blades not included
