User Manuals: PIETRO FIORENTINI ASX 176/FO Regulator

Manuals and User Guides for PIETRO FIORENTINI ASX 176/FO Regulator. We have 1 PIETRO FIORENTINI ASX 176/FO Regulator manual available for free PDF download: Use & Maintenance

PIETRO FIORENTINI ASX 176/FO Use & Maintenance (260 pages)

High medium pressure gas regulator

Brand: PIETRO FIORENTINI | Category: Controller | Size: 15 MB

Introduction
3
Revision History
5
Table of Contents
6
General Information
13
Manufacturer Identification
13
Identification of the Product
13
Regulatory Framework
13
Warranty
13
Symbols Used in the Manual
14
Addressees, Supply and Storage of the Instruction Manual
15
Language
15
Nameplates Applied
16
Glossary for Nameplates
18
Glossary of Measurement Units
20
Qualified Professional Figures
21
Safety
23
General Safety Warnings
23
Personal Protective Equipment
24
Residual Risks
25
Table of Residual Risks for Potentially Explosive Atmospheres
28
Obligations and Prohibitions
30
Safety Pictograms
31
Risk Level
31
Description and Operation
33
General Description
33
Regulator Reaction Modes
34
Operation
34
Intended Use
36
Envisaged Use
36
Reasonably Foreseeable Misuse
36
Types of Fluids
36
Technical Features/Performance
37
Possible Configurations
38
Built-In Silencer
39
Monitor
40
Built-In Monitor
40
M/A Accelerating Valve
46
Slam-Shut Valve
47
Built-In Slam-Shut Valve Ssx/176
47
Slam-Shut Valve Pressure Switches
50
Transport and Handling
53
Specific Warnings for Transport and Handling
53
Packaging and Fasteners Used for Transport
54
Physical Characteristics of the Equipment
56
Asx 176/Fo (+Ldb/176)
56
Asx 176/Fo + Pm/176
57
Asx 176/Fo + Ssx/176
58
Equipment Anchoring and Lifting Method
60
Forklift Handling Method
61
Crane Handling Method
63
Packaging Removal
64
Packaging Disposal
64
Storage and Environmental Conditions
65
Pre-Installation Warnings after Prolonged Storage
65
Installation
67
Installation Pre-Requisites
67
Allowed Environmental Conditions
67
Checks before Installation
68
Specific Safety Instructions for the Installation Step
69
General Information on Connections
70
Regulator Installation Positions
71
Equipment Installation Procedures
72
In-Line Equipment Installation Procedure
72
In-Line Equipment Installation Procedure with Spacer
73
Connection of the Sensing Lines to the Downstream Piping
75
Post-Installation and Pre-Commissioning Checks
77
Commissioning/Maintenance Equipment
79
List of Equipment
79
Equipment Needed for the Different Configurations
80
Commissioning
83
General Warnings
83
Safety Requirements for Commissioning
83
Preliminary Procedures for Commissioning
84
Proper Commissioning Check
85
Calibration of Equipment and Accessories Present
85
Regulator Commissioning Procedure
86
Commissioning Procedure for the Asx 176/Fo Regulator with Built-In Monitor Pm/176
88
Commissioning Procedure for the Asx 176/Fo Regulator with Built-In Pm/176 Monitor and M/A Accelerating Valve
90
Commissioning Procedure for the Asx 176/Fo Regulator with Built-In Ssx/176 Slam- Shut Valve
92
Checking the Ssx/176 Slam-Shut Valve for Proper Sealing During Shut-Off
92
Line off 2.0 Commissioning and Calibration Procedure for Ssx/176 Built-In Slam-Shut Valve
94
Pressure Switch Calibration Procedure for Line off 2.0 Models 102M/102Mh to 105M/105Mh
96
Calibration of the Pressure Switch for Line off 2.0
98
Device Calibration
98
Pilot Calibration 200/A Series
98
Calibration of Pressure Switches Models 102M/102Mh to 105M/105Mh
99
Maintenance and Functional Checks
101
General Warnings
101
Periodically Checking and Inspecting the Equipment for Proper Operation
103
Routine Maintenance
104
General Safety Warnings
104
Replacement Frequency for Components Subject to Wear
105
Routine Maintenance Procedures
107
Tightening Torques Asx 176/Fo
108
Replacing Elements Subject to Wear and Abrasion
127
Regulator Maintenance Procedure Asx 176/Fo
128
Regulator Maintenance Procedure Asx 176/Fo with Silencer Ldb/176
144
Maintenance Procedure Built-In Monitor Pm/176 or Built-In Slam-Shut Valve Ssx/176
160
Pilot Maintenance Procedure 200/A/Fo and 200/A Series + R14/A/Fo and R14/A Pre-Regulator
176
Maintenance Procedure for M/A Accelerating Valve
196
Maintenance Procedure for Pressure Switches Models 102M/102Mh - 105M/105Mh
200
Line-Off 2.0 Maintenance Procedure
212
Procedure for Recommissioning after Maintenance
237
Troubleshooting
239
General Warnings
239
Operator Qualification Specification
240
Troubleshooting Procedures
240
Troubleshooting Tables
241
Troubleshooting Regulator Asx 176/Fo
241
Troubleshooting of Silencer Ldb/176
244
Troubleshooting of Built-In Monitor Pm/176
245
Troubleshooting of Built-In Slam-Shut Valve Ssx/176
247
And Line off 2.0 Device
247
Uninstallation and Disposal
251
General Safety Warnings
251
Qualification of the Operators in Charge
251
Uninstallation
251
Information Required in Case of Re-Installation
251
Disposal Information
252
Recommended Spare Parts
253
General Warnings
253
How to Request Spare Parts
253
Calibration Tables
255
200 Series Pilot Calibration Tables
255
Calibration Tables for Pressure Switches Models 102M/102Mh - 105M/105Mh
256

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User Manuals: PIETRO FIORENTINI ASX 176/FO Regulator

PIETRO FIORENTINI ASX 176/FO Use & Maintenance (260 pages)

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