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SAVE THESE INSTRUCTION AND MAKE
THEM AVAILABLE TO OTHER USERS OF
THIS TOOL!
OPERATION AND MAINTENANCE
NOTE: the information contained in this
Instruction Manual is designed to assist you in
the safe operation and maintenance of the
compressor.
Some
Instruction Manual may show details or
attachments that differ from those on your own
compressor.
INSTALLATION
Remove the compressor from its packing
(fig.1), makes sure it in perfect condition,
checking if it was damaged during transport,
and carry out the following operations. Fit
wheels and rubber tab on the tanks on which
they are not already fitted, observing the
instructions in fig. 2. In case of inflatable
wheels, the maximum inflation pressure must
be of 1,6 bar (24 psi). position the compressor
on a flat surface or with a maximum permissible
inclination of 10 (fig. 3), in a well aired place,
protected against atmospheric agents and not
in a place subject to explosion hazard. If the
surface is inclined and smooth, check if the
compressor moves while in operation – if it
does, secure the wheels with two wedges. If
the surface is a bracket or a shelf top, make
sure it cannot fall, securing it in a suitable way.
To ensure good ventilation and efficient
cooling, the compressor´s belt guard must be
at least 100 cm from any wall (fig. 4).
Compressors fitted on the tank, with fixed feet
should not be rigidly secured to the ground. In
this case, we advise you to fit 4 anti-vibration
supports.
USE INSTRUCTIONS
- Take care to transport the compressor
correctly, do not overturn it or lift with hooks or
ropes (fig. 5-6)
- Replace the plastic plug on the guard cover
(fig. 7-8) with the oil level stick (fig. 9) or with
the relevant breather plug (fig. 10), supplied
with the instruction's booklet. Check oil level,
illustrations
in
this
consulting the reference marks on the stick (fig.
9) or the oil level inspection window (fig. 11).
ELECTRICAL CONNECTION
Single-phase compressors are supplied with
an electrical cable and a two-pole + earth plug.
The compressor must be connected to a
grounded power socket (fig. 12)
Three-phase compressors (L1+L2+L3+PE)
must be installed by a specialized technician.
Three-phase compressors are supplied without
a plug. Connect a plug, with screw-on grommet
and securing collar (fig.13), to the cable,
consulting the table below.
NOTE: compressors installed on the 500 it
tank, with capacity of HP7,5/55Kw and
HP10/7,5kW can be supplied a star/triangle
starting control unit, whereas the TANDEM (n.
2 pumping elements on the same tank) re
supplied with a timed control
Until for staggered starting of the two umping
elements.
Installation instructions:
- Secure the control unit box on a wall or on a
fixed support, and provide t with a power cable
with plug, of a diameter in proportion to its
length.
- Any damage caused by incorrect connections
of the power line to he mains, automatically
excludes warranty of electrical parts. To avoid
connection errors, we advise you contact a
specialized technician.
IMPORTANT:
Never use the ground socket instead of the
neutral wire. The ground connection must be
made to meet safety standards (EN 60204).
The plug of power cable must not be used as a
switch but must be fitted in a power socket
controlled by a suitable differential switch
(thermal breaker).
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