BIFFI HLAS-C 320 325 CL UP, Инструкция по установке, эксплуатации и обслуживанию, Страница: 3 / 44

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Table of Contents Installation, Operation and Maintenance Manual
MAN 707 Rev. 3
March 2022
Table of Contents
Table of Contents
Section 1: General Warnings
1.1 Generalities ................................................................................................... 1
1.1.1 Applicable Regulation ........................................................................ 1
1.1.2 Terms and Conditions ......................................................................... 1
1.2 Identification Plate ........................................................................................ 2
1.3 Introducing the Actuator ............................................................................... 2
1.4 Data Sheet .................................................................................................... 3
Section 2: Installation
2.1 Checks upon Actuator Receipt .......................................................................... 4
2.2 Actuator Handling ......................................................................................... 4
2.3 Storage ......................................................................................................... 6
2.4 Actuator Assembly on the Valve .................................................................... 6
2.4.1 Types of Assembly .............................................................................. 6
2.4.2 Assembly Procedure ........................................................................... 6
2.5 Hydraulic Connections ................................................................................ 10
2.6 Electrical Connections (If Any) ..................................................................... 10
2.7 Commissioning ........................................................................................... 11
Section 3: Operation and Use
3.1 Operation Description ................................................................................. 12
3.2 Residual Risks .............................................................................................. 13
3.3 Operations .................................................................................................. 13
3.3.1 Emergency Manual Operation MHP (Optional) ................................ 13
3.3.2 Remote Control Operations (For Information Only) .......................... 14
3.4 Calibration of the Angular Stroke ................................................................ 15
3.5 Calibration of Microswitches (*For Biffi Limit Switch Box) ............................ 18
3.6 Calibration of the Operation Time .............................................................. 21
Section 4: Operational Tests and Inspections
Operational Tests and Inspections ......................................................................... 22
Section 5: Maintenance
5.1 Periodic Maintenance ................................................................................. 23
5.2 Extraordinary Maintenance ......................................................................... 25
5.2.1 Replacement of Cylinder Seals .......................................................... 25
5.3 Dismantling and Demolition ....................................................................... 29