GB
The room must be provided with outlets that lead outdoors near the floor and ceiling that will allow
the natural circulation of air.
If this is not possible, install some fans or extractors that guarantee a higher air flow rate than 50%
that taken in by the compressor. Min. flow m
Ducts for the inlet and outlet of the air can be used in unfavourable environments. These ducts
must be the same size as the in-take and delivery grid. If these ducts are longer than 3 meters
contact the Authorised Service Centre.
Note!
A conveyance system can be fitted to recover the hot ventilation air delivered, which can be
used to heat the room or for other purposes. It is crucial that the cross section of the
system that recovers the hot air is greater than the total cross section of the grid slots plus
the system must be equipped with a forced extraction system (extractor fan) to favour a
constant downflow (min. sect. cm² 1200).
4.3
Positioning the compressor
Once the position in which the compressori s to be intalled has been identified censure that the
compressor is set on a flat surface.
No special foundations or bases are required for the machine.
Lift the compressor using a forklift truck (forks at least 900 mm long) and fit the vibration-damping
feet 1 and block with the nuts 2 under the four resting points where established.Anti-vibration feet
are fitted on the floor-based version as standard; the models with tank are equipped with rubber
feet without fitting.
4.4
Connecting the compressor to the sources of energy and relative
inspections.
4.4.1
Connecting the compressor to the electrical mains power supply
INSTRUCTIONS FOR CONNECTING TO EARTH
This compressor must be connected to earth while in use in order to safeguard the operator
against electrical shocks. The electrical connection must be carried out by a skilled engineer. It is
advisable never to dismantle the compressor or even to make any other connections. All repairs
Do not secure the compressor rigidly to the floor.
The compressor is to be connected to the electrical mains by the customer, to
his exclusive liability, employing specialised personnel and in compliance
with the Accident Prevention Norms EN 60204.
/h 2500.
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