PIETRO FIORENTINI ASX 176, Translation Of Original Instructions

Page: 102 / 254

102
ASX 176
EN
Use, maintenance and warning instructions
HIGH PRESSURE REGULATOR | MAINTENANCE AND FUNCTIONAL CHECKS | REV. 00
Before beginning disassembly of the equipment, make sure that:
• the spare parts and parts used in replacements have adequate requirements to ensure the original performance of the
equipment. Use original, compliant spare parts;
• the operator has the necessary equipment (see chapter 7 “Equipment for commissioning/maintenance”).
NOTICE!
The recommended spare parts are unambiguously identified with tags indicating:
• the assembly drawing number of the equipment where they are installed (see Chapter 12 “Recom-
mended spare parts”);
• The position specified in the assembly drawing of the equipment.
The equipment maintenance operations are divided, from an operational point of view, into three main categories:
Commissioning and maintenance operations
Periodic checks
and inspections All those checks that the operator must carry out on a regular basis to ensure that the equipment is
in proper working order.
Routine
maintenance
All those operations that the operator must preventively carry out to ensure proper operation of the
device over time. Routine maintenance includes:
• inspection;
• control;
• adjustment;
• cleaning;
• lubrication;
• replacement;
of all spare parts.
Special
maintenance
All those operations to be carried out by the operator as required by the equipment.
Tab. 9.59.