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Control Unit
DILOCK 108
PIETRO FIORENTINI DILOCK 108 Manuals
Manuals and User Guides for PIETRO FIORENTINI DILOCK 108. We have
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PIETRO FIORENTINI DILOCK 108 manual available for free PDF download: Use And Maintenance Manual
PIETRO FIORENTINI DILOCK 108 Use And Maintenance Manual (124 pages)
Slam-shut valve
Brand:
PIETRO FIORENTINI
| Category:
Control Unit
| Size: 6 MB
Table of Contents
1 Introduction
3
Revision History
5
Table of Contents
6
2 General Information
11
Manufacturer Identification
11
Identification of the Product
11
Regulatory Framework
11
Warranty
11
Symbols Used in the Manual
12
Addressees, Supply and Storage of the Manual
13
Language
13
Applied Rating Plates
14
Glossary for Rating Plates
15
Glossary of Measurement Units
16
Qualified Professional Figures
17
3 Safety
19
General Safety Warnings
19
Personal Protective Equipment
20
Residual Risks
21
Table of Residual Risks for Potentially Explosive Atmospheres
24
Obligations and Prohibitions
26
Safety Pictograms
27
Noise Level
27
4 Description and Operation
29
General Description
29
Operation
30
Intended Use
32
Envisaged Use
32
Reasonably Foreseeable Misuse
32
Types of Fluids
32
Technical Features/Performance
33
5 Transport and Handling
35
Specific Warnings for Transport and Handling
35
Packaging and Fasteners Used for Transport
36
Physical Characteristics of the Equipment
38
Dilock 108
38
Dilock 507-512
39
Equipment Anchoring and Lifting Method
40
Forklift Handling Method
41
Crane Handling Method
43
Packaging Removal
44
Packaging Disposal
44
Storage and Environmental Conditions
45
Pre-Installation Warnings after Prolonged Storage
45
6 Installation
47
Installation Pre-Requisites
47
Allowed Environmental Conditions
47
Checks before Installation
48
Specific Safety Instructions for the Installation Step
49
General Information on Connections
50
Regulator Installation Positions
51
Installation Procedures
52
Equipment Installation Procedures
52
Connection of the Sensing Lines to the Downstream Piping
52
Post-Installation and Pre-Commissioning Checks
54
7 Commissioning/Maintenance Equipment
55
List of Equipment
55
Equipment Needed for the Different Configurations
57
8 Commissioning
59
General Warnings
59
Safety Requirements for Commissioning
59
Preliminary Procedures for Commissioning
60
Proper Commissioning Check
61
Calibration of Equipment and Accessories Installed
61
Slam-Shut Valve Commissioning Procedure Dilock
62
Checking the Tightness of the Slam-Shut Valve Dilock
62
Commissioning of Dilock Slam-Shut Valve Installed Individually
64
Commissioning of the Dilock Valve Installed Upstream of the Regulator
66
Pressurising with External Source
68
Dilock Installed Individually
68
Dilock Installed Upstream of the Regulator
69
Procedure for Calibrating the Pressure Switch for the Dilock Slam-Shut Valve
70
Calibration Procedure Without Regulator
70
Calibration Procedure with Regulator
72
Device Calibration
74
Pressure Switch Calibration for the Medium Pressure Regulator Dilock
74
9 Maintenance and Functional Checks
75
General Warnings
75
Periodically Checking and Inspecting the Equipment for Proper Operation
77
Routine Maintenance
78
General Safety Warnings
78
Replacement Frequency for Components Subject to Wear
79
Routine Maintenance Procedures
81
Tightening Torques
82
Replacing Elements Subject to Wear and Abrasion
85
Dilock Slam-Shut Valve Maintenance Procedure
86
Maintenance Procedure for the la Pressure Switch
90
Procedure for Recommissioning after Maintenance
114
10 Troubleshooting
115
General Warnings
115
Operator Qualification Specification
116
Troubleshooting Procedures
116
Troubleshooting Tables
117
Slam-Shut Valve Troubleshooting
117
11 Uninstallation and Disposal
119
General Safety Warnings
119
Qualification of the Operators in Charge
119
Uninstallation
119
Information Required in Case of Re-Installation
119
Disposal Information
120
12 Recommended Spare Parts
121
General Warnings
121
How to Request Spare Parts
121
13 Calibration Tables
123
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