Receipt Of The Product - AERMEC nsb 1251 Manual De Instalación

HANDLING
N.B. For the exact position of
the lifting points refer to the
technical manual
Before moving the unit, examine the
sizes, weights, centre of gravity and
lifting points, then check that the
equipment for lifting and positioning
are suitable and comply with safety
regulations currently in force.
Particular attention must be paid to
all the loading, unloading and lifting
operations so as to avoid hazardous
situations for people and damage to the
structure and operational parts of the
machine.
Under no circumstances may objects be
placed on top of the unit.
Personnel engaged in handling the
machine must have the proper personal
protection devices.
Under no circumstance must anybody
or anything stop under the unit even
briefl y.
Make sure that the ropes are
approved for holding the weight of
the unit. Make sure that they are
properly attached.
The support frame must have the
hook point on the centre of gravity
vertical piece. The axes of the centre
of gravity are shown on the sticker
on the base.
During lifting you are advised to fi t
antivibrating mounts and fi x them to
the holes with a diameter of 20 mm
on the base unit in accordance with the
mounting schematic supplied with the
accessories (AVX).
Positioning
The machines in the NSB series must
be installed externally in an area that
is suitable for the purpose that has the
required technical spaces.
This is essential both
interventions of ordinary
extraordinary maintenance
operating requirements
as the device has to collect air from
the outside along the sides and expel it
upwards. For
4

Receipt of the product

The inner diameter of the lifting
holes of the fl ange is 70 mm
S4
the proper functioning of the unit, it must
be installed on a perfectly horizontal
plane. Make sure that the resting
surface is able to bear the weight of the
machine.
The device is made of galvanised steel
sheet and hot painted with polyester
to allow
powders to resist bad weather. This
and
means that no particular measures have
and for
to be taken to protect the unit.
If the machine is to be placed in a
particularly windy position, wind breaks
S1
S2
MOD.
S3
mm
NSB
must be provided to avoid the DCPX
operating in an unstable condition.
N.B.:
The unit must be installed in
such a way as to make maintenance
and/or repair operations possible.
The warranty of the device does not in
any case cover costs incurred as a result
of motorised ladders, scaffolding or any
other lifting systems made necessary
to carry out the operations under
warranty.
Minimum technical spaces
S1 S2 S3 S4
800 500 800 1200