2.5. General safety prescriptions
THE USE OR MAINTENANCE OF THE MACHINE FROM UNAUTHORISED
OR UNTRAINED PEOPLE IS FORBIDDEN.
The levels of the operators suggested to carry on specic operations described in the present manual are listed
as follows.
Then, beside the operation description, the letter is indicated, followed by a number relative to the level corre-
sponding to the competence.
C = machine operator
M = maintenance operator
(for example, M2 corresponds to second-level Maintenance operator)
When using the machine, it is necessary to observe the local and community laws and norms relative to safety
and environment safeguard.
C1 = First-level machine operator
Unskilled personnel, without specic competence, able to carry on simple operations only, that is, the
machine use by means of the controls positioned on the push-button panel and loading and unloading opera-
tions of the materials used during the production, with enabled protections (unauthorised to use the machine
in JOG with open protections);
C2 = Second-level machine operator
Unskilled personnel, able to carry on the operations of level C1 and work with disabled protections
and safety measures to carry out simple adjustment and start operations or production reset after a forced
interruption;
M1 = Mechanic maintenance operator
Qualied technician, able to operate the machine in normal conditions, with disabled protections and
safety measures, to act on the mechanic parts in order to carry on all necessary adjustments, maintenance
operations and repairs. He is not authorised to carry on operations on electric installations when the voltage is
on.
M2 = Electric maintenance operator
Qualied technician, able to operate the machine in normal conditions, with disabled protections and
safety measures; he is in charge of all electric adjustment and maintenance operations or repairs. He is able
to work in electric cabinets and connector blocks when the voltage is on
M3 = Constructor’s technician
Qualied technician, authorised by the Constructor to carry on complex operations in particular situa-
tions, as agreed upon with the user.
IMPORTANT NOTE: Except for level M3, the above-mentioned table is approximate, depending on the type
of machine and/or factory; in addition, the user may have at his own disposal personnel combining competence
M1 and M2 or C1, C2 and M1.
IT IS ABSOLUTELY FORBIDDEN TO OPERATE THE MACHINE IN
AUTOMATIC MODE WITH DISABLED PROTECTIONS
.
IT IS ABSOLUTELY FORBIDDEN TO DISCONNECT THE SAFETY
DEVICES INSTALLED ON THE MACHINE
THE ADJUSTMENT OPERATIONS, WHEN THE SAFETY CONDITIONS
ARE REDUCED, MUST BE CARRIED ON BY ONE PERSON ONLY. THE
ACCESS TO THE MACHINE FROM UNAUTHORISED PERSONNEL IS
FORBIDDEN.
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