G Max Operation and Maintenance Manual
5
1.6 Pictograms
This section explains the meaning of the pictograms that indicate the operator's qualification, the state
of the machine, the hazards and the obligations/prohibitions to be respected. Their use makes it possible
to provide rapid and unambiguous information necessary for the correct use of the machine in safe
conditions.
PICTOGRAMS RELATING TO OPERATOR QUALIFICATION
Symbol
Description
General labourer
: operator without specific skills, able to carry out only simple tasks based
on the instructions of qualified technicians.
Conductor of lifting and handling equipment
: operator qualified to use equipment for
lifting and handling materials and machines (carefully following the manufacturer's
instructions), in compliance with the laws in force in the Country of destination of the
machine.
Mechanical maintenance
technician: qualified technician, able to operate the machine
under normal conditions, to make it work with protections disabled, to work on mechanical
parts to make the necessary adjustments, maintenance and repairs. Typically he is not
qualified to work on live electrical systems.
Electrical maintenance
technician: qualified technician, able to operate the machine under
normal conditions, to make it work with protections disabled, in charge of all eletrcial
interventions of adjustment, maintenance and repairs. He is able to operate inside live
cabinets and junction boxes.
Manufacturer's technician
: a qualified technician made available by the manufacturer to
carry out operations of a complex nature in particular situations or, in any case, as agreed
with the user. The skills are, depending on the case, mechanical and/or electrical and/or
electronic and/or software.
