POMPE CUCCHI MX Series, Operating And Maintenance Manual, Page: 6 / 75

Pompa ad Ingranaggi - Serie MX
Gear Pump - MX Series
6
5. COMMISSIONING, OPERATION, SHUTDOWN ......................................................................... 39
5.1 DOCUMENTATION ........................................................................................................ 39
5.2 PUMP PREPARATION FOR STARTUP ......................................................................... 39
5.2.1 Filling / discharge ................................................................................................ 39
5.2.2 Electrical connections ......................................................................................... 39
5.2.3 Verifying the direction of rotation ......................................................................... 39
5.3 SAFETY DEVICES ......................................................................................................... 39
5.3.1 Mechanical safety devices (guards for rotating parts) ......................................... 39
5.3.2 Acoustic insulation .............................................................................................. 40
5.3.3 Splash-proof cover.............................................................................................. 40
5.3.4 Regulation on the electric components ............................................................... 40
5.4 STARTING THE PUMP ................................................................................................... 40
5.4.1 Initial commissioning ........................................................................................... 40
5.4.2 Startup after shutdowns ...................................................................................... 40
5.4.3 Pump system requirements ................................................................................ 41
5.4.4 Startup/shutdown frequency ............................................................................... 41
5.4.5 Operation and startup with closed valve.............................................................. 41
5.5 SHUTDOWN ................................................................................................................... 41
5.5.1 Decommissioning ............................................................................................... 41
5.5.2 Emptying ............................................................................................................ 41
6. MAINTENANCE AND INSPECTION ........................................................................................... 41
6.1 USE PRECAUTIONS ...................................................................................................... 41
6.2 WEARABLE MATERIALS ............................................................................................... 42
6.3 SURVEILLANCE DURING OPERATION ........................................................................ 42
6.4 PREVENTIVE MAINTENANCE ....................................................................................... 42
6.5 PUMP DISASSEMBLY AND REASSEMBLY .................................................................. 42
6.5.1 Tools .................................................................................................................. 42
6.5.2 Disassembly/reassembly procedure and disposal ............................................... 42
7. FAULTS: CAUSES AND SOLUTIONS ....................................................................................... 47
8. WARRANTY CONDITIONS ........................................................................................................ 49
9. ALLEGATI/ANNEXES ................................................................................................................ 50