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MIRAGE Line Compressors Instruction Manual
Maintenance
Safety precautions
Introduction
The compressor maintenance technician must be
properly trained and have a detailed knowledge of the applicable safety regulations.
Qualifi cation of personnel entrusted with maintenance
The composition and qualifi cations of the staff teams indicated in the maintenance plan are as
prescribed by 4tek S.r.l.
Maintenance Mechanic
A qualifi ed technician capable of working on mechanical parts to perform all
adjustment, maintenance, and repair tasks.
Maintenance Electrician
A qualifi ed technician capable of performing all electrical adjustment, maintenance,
and repair tasks.
Competences of qualifi ed personnel
To meet the requirement for ever increasing skill levels in the fi eld of maintenance on
automated equipment, maintenance personnel must:
6 - 01
be aware of the directives in force concerning injury prevention during work performed on
motor-driven equipment and be capable of applying them.
know how to use and consult the manufacturing documentation and instructions.
Specifi c safety precautions
Before commencing any maintenance work, put on suitable protective gloves.
Before proceeding with maintenance operations, pay careful attention to the following
warnings:
The maximum reliability of the compressor and the lowest possible maintenance cost are
obtained by following a planned and scrupulously executed maintenance and inspection
programme throughout its entire life.
Abide strictly by the maintenance intervals established, and schedule the operations taking
into account the specifi c needs associated with the compressor production cycle.
Remember to switch off the compressor when the dental surgery is closed, to prevent it
from starting unnecessarily and continuing to fi ll the air receiver due to possible air leaks
in the dental surgery. This could lead to breakage of the compressor due to motor
overload.