Manuali utente per Kidde Fire Systems Surge Protector P/N 81-CO2MAN-001

Sommario

• Engineered Carbon Dioxide (CO2)

  1
• Fire Suppression Systems

  1
  • General Information

    25
    • 1-1 Introduction

      25
    • 1-2 Classification of Fire

      25
    • 1-3 General Characteristics of the System

      25
    • 1-4 System Description

      26
    • 1-5 Type of Suppression System

      26
      • 1-5.1 Total Flooding

        26
      • 1-5.2 Local Application

        26
    • 1-6 General System Requirements

      27
      • 1-6.1 Safeguards

        27
        • 1-6.1.1 Adequate Path of Egress

          27
        • 1-6.1.2 Warning Signs and Personnel Education

          27
        • 1-6.1.3 Pre-Discharge Time Delays and Alarms

          28
        • 1-6.1.4 Stop Valves and Lockout Valves

          28
        • 1-6.1.5 Post-Release Warnings and Procedures

          29
      • 1-6.2 Storage

        29
      • 1-6.3 Discharge Characteristics

        29
      • 1-6.4 Actuation Methods

        30
    • 1-7 Applications

      30
    • 1-8 Extinguishing Properties of Carbon Dioxide

      31
    • 1-9 Physical Properties of Carbon Dioxide

      31
    • 1-10 Clean-up

      32
  • Component Descriptions

    33
    • 2-1 Fire Suppression System Components

      33
    • 2-2 CO2 Storage

      33
      • 2-2.1 Cylinder and Valve Assemblies

        33
        • 2-2.1.1 Valves

          36
        • 2-2.1.2 Cylinder Filling

          37
      • 2-2.2 Discharge Heads

        39
        • 2-2.2.1 Plain-nut Discharge Head

          39
        • 2-2.2.2 Grooved-nut Discharge Head

          40
      • 2-2.3 Flexible Hoses

        43
      • 2-2.4 Swivel Adapter

        44
      • 2-2.5 Manifold “Y” Fitting

        44
      • 2-2.6 Cylinder Mounting Hardware

        45
        • 2-2.6.1 Single or Double Cylinder Arrangements

          45
          • 2-2.6.1.1 Single Cylinder Straps.

            45
          • 2-2.6.1.2 Double Cylinder Straps

            46
        • 2-2.6.2 Multiple Cylinder Arrangements

          47
          • 2-2.6.2.1 Cylinder Rack and Framing, Example Arrangement

            48
    • 2-3 Actuation Components

      51
      • 2-3.1 Lever-Operated Control Head

        51
      • 2-3.2 Cable-Operated Control Head

        52
      • 2-3.3 Manual Control Equipment

        53
        • 2-3.3.1 Mechanical Pull Box

          54
        • 2-3.3.2 Mechanical Pull Box Z-Bracket

          54
        • 2-3.3.3 Corner Pulleys

          55
        • 2-3.3.4 Tee Pulley

          55
        • 2-3.3.5 Adapter

          56
        • 2-3.3.6 Cable Housing

          56
        • 2-3.3.7 Dual Pull Mechanism

          57
        • 2-3.3.8 Dual Pull Equalizer

          58
        • 2-3.3.9 1/16-inch Pull Cable

          58
      • 2-3.4 Electric Control Heads

        59
        • 2-3.4.1 Electric Control Heads

          59
        • 2-3.4.2 Electric and Cable-Operated Control Heads

          60
        • 2-3.4.3 Explosion Proof Electric and Cable Operated Control Heads

          61
      • 2-3.5 Pneumatic Control Heads

        62
        • 2-3.5.1 Tandem Pneumatic Control Head

          63
      • 2-3.6 Components for Pneumatic Actuation Systems

        64
        • 2-3.6.1 Pneumatic Cable Housing

          64
        • 2-3.6.2 Heat Actuated Detector

          65
        • 2-3.6.3 Heat Collector

          66
        • 2-3.6.4 Vents

          67
        • 2-3.6.5 1/8-inch Copper Tubing

          68
          • 2-3.6.5.1 Fittings

            68
          • 2-3.6.5.2 Rubber Grommet

            69
        • 2-3.6.6 3/16-inch Copper Tubing

          69
      • 2-3.7 Pressure Operated Control Heads

        69
        • 2-3.7.1 Pressure Operated Control Head

          69
        • 2-3.7.2 Lever and Pressure Operated Control Head

          70
        • 2-3.7.3 Stackable Pressure Operated Control Head

          71
      • 2-3.8 Components for Pressure Operated Actuation Systems

        72
        • 2-3.8.1 Nitrogen Pilot Cylinder and Bracket

          72
          • 2-3.8.1.1 Nitrogen Pilot Cylinder, 108 cu. in.

            72
          • 2-3.8.1.2 Nitrogen Pilot Cylinder, 1040 cu. in.

            72
          • 2-3.8.1.3 Nitrogen Pilot Cylinder, 2300 cu. in.

            73
        • 2-3.8.2 Actuation Hose

          73
        • 2-3.8.3 Fittings

          73
    • 2-4 Check Valves

      74
      • 2-4.1 Check Valves (1/4-inch through 3/8-inch)

        74
      • 2-4.2 Check Valves (1/2-inch through 2-inch)

        75
      • 2-4.3 Check Valves (2 1/2-inch through 3-inch)

        76
        • 2-4.3.1 2 1/2-inch Welding Neck Flange

          77
        • 2-4.3.2 3-inch Welding Neck Flange

          77
        • 2-4.3.3 3-Inch Flange Gasket

          77
        • 2-4.3.4 Nuts and Bolts

          77
    • 2-5 Directional (Stop) Valves

      78
      • 2-5.1 Directional (Stop) Valves (1/2-inch through 2-inch)

        78
      • 2-5.2 Directional (Stop) Valves (2 1/2-inch through 4-inch)

        79
        • 2-5.2.1 2 1/2-inch and 3-inch Valves

          79
        • 2-5.2.2 4-inch Valve

          80
        • 2-5.2.3 4-inch Flange

          80
        • 2-5.2.4 4-inch Gasket

          80
        • 2-5.2.5 Nuts and Bolts

          80
    • 2-6 Lockout Valves

      81
      • 2-6.1 Lockout Valves without Limit Switches

        81
      • 2-6.2 Lockout Valves with Limit Switches

        83
      • 2-6.3 Lockout Valve with Explosion Proof Limit Switches

        84
      • 2-6.4 CO2 System Lockout Valve Operational Sign

        85
    • 2-7 Discharge Nozzles

      85
      • 2-7.1 Multijet Nozzle, Type S

        85
        • 2-7.1.1 Flanged Nozzle Mounting Kit, Type S Nozzle

          88
        • 2-7.1.2 Aluminum Disc

          91
        • 2-7.1.3 Stainless Steel Disc

          91
      • 2-7.2 Multijet Nozzle, Type M

        91
      • 2-7.3 Vent Nozzle, Type V

        93
        • 2-7.3.1 Flange and Cover Assembly, Type V Nozzle

          94
      • 2-7.4 Multijet Nozzle, Type L

        94
    • 2-8 Auxiliary Equipment

      95
      • 2-8.1 Pressure Operated Switches

        96
      • 2-8.2 Pressure Operated Trip

        97
      • 2-8.3 Pneumatic Discharge Delay

        98
      • 2-8.4 Pressure Operated Siren

        100
      • 2-8.5 Safety Outlet

        101
      • 2-8.6 Discharge Indicator

        102
      • 2-8.7 Odorizer Assembly

        103
      • 2-8.8 Main to Reserve Transfer Switch

        104
      • 2-8.9 Weigh Scale

        105
      • 2-8.10 Recharge Adapter

        105
      • 2-8.11 Blow-Off Fixture

        106
    • 2-9 Instruction and Warning Plates

      106
      • 2-9.1 Main and Reserve Nameplates

        106
      • 2-9.2 Warning Signs

        107
        • 2-9.2.1 Vacate Warning Sign, P/N 06-231866-851

          107
        • 2-9.2.2 Do Not Enter Warning Sign, P/N 06-231866-852

          108
        • 2-9.2.3 Odorizer Warning Sign, P/N 06-231866-853

          108
        • 2-9.2.4 Migration Warning Sign, P/N 06-231866-854

          109
        • 2-9.2.5 Storage Warning Sign, P/N 06-231866-855

          109
        • 2-9.2.6 Actuation Warning Sign, P/N 06-231866-856

          110
    • 2-10 Hose Reel and Rack Systems

      110
  • Design

    117
    • 3-1 Introduction

      117
    • 3-2 Hazard Survey, Definition and Analysis

      117
    • 3-3 Design for Safety

      118
    • 3-4 Applications

      118
      • 3-4.1 Total Flooding System

        118
      • 3-4.2 Local Application System

        119
      • 3-4.3 Hand Hose Line Systems

        119
    • 3-5 Total Flooding Systems

      119
      • 3-5.1 Introduction

        119
        • 3-5.1.1 Enclosure

          119
        • 3-5.1.2 Ventilation

          120
        • 3-5.1.3 Interlocks

          120
        • 3-5.1.4 Interconnected Volumes

          120
      • 3-5.2 Calculations for Surface Fires

        120
        • 3-5.2.1 Extinguishing Concentrations

          120
        • 3-5.2.2 Basic Total Flooding Quantity

          122
          • 3-5.2.2.1 Ducts and Covered Trenches

            123
        • 3-5.2.3 Material Conversion Factor

          124
        • 3-5.2.4 Special Conditions

          126
          • 3-5.2.4.1 Uncloseable Openings

            126
          • 3-5.2.4.2 Forced Ventilation

            129
          • 3-5.2.4.3 Extreme Temperatures

            130
        • 3-5.2.5 Discharge Rates

          133
      • 3-5.3 Calculations for Deep-Seated Fires

        135
        • 3-5.3.1 Flooding Factors

          135
        • 3-5.3.2 Special Conditions

          136
          • 3-5.3.2.1 Uncloseable Openings

            137
          • 3-5.3.2.2 Forced Ventilation

            137
          • 3-5.3.2.3 Extreme Temperatures

            137
        • 3-5.3.3 Discharge Rates

          137
      • 3-5.4 System Design

        140
        • 3-5.4.1 Occupancy

          140
        • 3-5.4.2 Discharge Nozzles

          141
        • 3-5.4.3 Pressure Relief Venting

          141
    • 3-6 Local Application Systems

      142
      • 3-6.1 Carbon Dioxide Requirements

        142
        • 3-6.1.1 Nozzle Location, Orientation, And Coverage Area

          142
        • 3-6.1.2 Rate Of Discharge

          142
        • 3-6.1.3 Duration Of Liquid Discharge

          142
        • 3-6.1.4 Quantity Of Carbon Dioxide

          143
      • 3-6.2 Rate-by-Area Method

        143
        • 3-6.2.1 Overhead Nozzles

          143
          • 3-6.2.1.1 Nozzle Coverage and Carbon Dioxide Requirements

            143
          • 3-6.2.1.2 Nozzle Positioning

            151
        • 3-6.2.2 Tankside Type "L" Nozzle

          152
          • 3-6.2.2.1 Rate for Liquid Surface

            152
          • 3-6.2.2.2 Rate for Coated Surface

            154
          • 3-6.2.2.3 Nozzle Coverage and Carbon Dioxide Requirements

            156
      • 3-6.3 Rate by Volume Method

        160
        • 3-6.3.1 Assumed Enclosure

          160
        • 3-6.3.2 Discharge Rate

          160
        • 3-6.3.3 Nozzles

          165
      • 3-6.4 Safeguards for Local Application Systems

        166
    • 3-7 Combination Systems

      167
    • 3-8 Multiple Hazard Systems

      169
    • 3-9 Pressure Operated Sirens

      170
    • 3-10 Extended Discharge Systems

      171
      • 3-10.1 Increased Agent Supply

        171
      • 3-10.2 Secondary System

        171
      • 3-10.3 Common Applications

        172
        • 3-10.3.1 Deep-Fat Cookers

          172
        • 3-10.3.2 Enclosed Rotating Electrical Equipment

          172
          • 3-10.3.2.1 Recirculating Ventilation

            172
          • 3-10.3.2.2 Dampered, Non-Recirculating Ventilation

            172
    • 3-11 Agent Storage Banks

      173
      • 3-11.1 Agent Supply

        173
      • 3-11.2 Main and Reserve Supplies

        175
      • 3-11.3 Cylinder Location

        175
      • 3-11.4 Single and Double Cylinder Arrangements

        176
      • 3-11.5 Multiple Cylinder Arrangements

        176
    • 3-12 Manifold and Pipe Network Design

      176
      • 3-12.1 Pipe and Fitting Specifications

        176
        • 3-12.1.1 Pipe Specifications

          176
        • 3-12.1.2 Fitting Specifications

          177
        • 3-12.1.3 Tubing Specifications

          177
        • 3-12.1.4 Closed Piping Sections

          177
      • 3-12.2 Pipe Size Estimates

        177
      • 3-12.3 Pipe Hangers and Supports

        178
      • 3-12.4 Cylinder Manifolds

        178
        • 3-12.4.1 Manifold arrangements

          178
          • 3-12.4.1.1 End

            178
          • 3-12.4.1.2 Center

            178
          • 3-12.4.1.3 H

            179
          • 3-12.4.1.4 Main And Reserve

            179
        • 3-12.4.2 Manifold Pipe Selection

          180
          • 3-12.4.2.1 Single Pipe Size Manifolds

            180
          • 3-12.4.2.2 Stepped Pipe Size Manifolds

            180
        • 3-12.4.3 Manifold Objects

          180
          • 3-12.4.3.1 Safety Outlets

            180
          • 3-12.4.3.2 Discharge Indicators

            181
          • 3-12.4.3.3 Lockout Valve

            181
          • 3-12.4.3.4 Directional (Stop) Valves

            181
          • 3-12.4.3.5 Pneumatic Discharge Delays

            181
          • 3-12.4.3.6 Pressure Operated Sirens

            182
          • 3-12.4.3.7 Check Valves

            183
          • 3-12.4.3.8 Pressure Operated Switches

            183
          • 3-12.4.3.9 Odorizers

            183
      • 3-12.5 Distribution Networks

        183
        • 3-12.5.1 Hydraulic Calculations

          183
        • 3-12.5.2 Directional Valve Systems

          184
        • 3-12.5.3 Odorizer Assembly

          184
        • 3-12.5.4 Electrical Clearances

          184
    • 3-13 Actuation System Design

      184
      • 3-13.1 Discharge Heads

        184
      • 3-13.2 Cylinder Actuation

        184
        • 3-13.2.1 Actuation With A Control Head

          184
        • 3-13.2.2 Actuation With Manifold Backpressure

          184
      • 3-13.3 Actuation Classifications

        185
        • 3-13.3.1 Automatic

          185
        • 3-13.3.2 Normal Manual

          185
        • 3-13.3.3 Emergency Manual

          186
      • 3-13.4 Control Systems

        186
        • 3-13.4.1 Lever Operated Actuation

          186
        • 3-13.4.2 Cable Operated Actuation

          186
          • 3-13.4.2.1 Tandem Control Heads

            187
          • 3-13.4.2.2 Multiple Pull Stations

            187
          • 3-13.4.2.3 Multiple Cylinder Banks

            187
        • 3-13.4.3 Pneumatic Heat Detector Operated Actuation

          187
          • 3-13.4.3.1 Tandem Control Heads

            188
          • 3-13.4.3.2 Main and Reserve System Actuation

            188
        • 3-13.4.4 Electrically Operated Actuation

          188
        • 3-13.4.5 Nitrogen Pressure Operated Actuation

          188
          • 3-13.4.5.1 Direct N2 Operation of CO2 Cylinders and Stop Valves

            188
          • 3-13.4.5.2 Nitrogen Actuation with In-Line Discharge Delay

            189
    • 3-14 Detection Devices, Alarm Devices And Control Panels

      190
      • 3-14.1 Suppression Control Panels

        190
      • 3-14.2 System Power Supply

        190
      • 3-14.3 Automatic Detection

        191
      • 3-14.4 Manual Controls

        191
      • 3-14.5 Notification

        191
      • 3-14.6 Supervision of Controls

        191
      • 3-14.7 Main and Reserve System Actuation

        191
    • 3-15 Auxiliary Equipment and Systems

      192
      • 3-15.1 Pressure Operated Switches

        192
      • 3-15.2 Pressure Operated Trips

        192
    • 3-16 Hand Hose Line Systems

      193
      • 3-16.1 Uses

        195
      • 3-16.2 Safety Requirements

        195
      • 3-16.3 Location

        196
      • 3-16.4 System Design

        196
        • 3-16.4.1 Flow Rate

          196
        • 3-16.4.2 Minimum Agent Quantity

          197
        • 3-16.4.3 Multiple Stations

          198
        • 3-16.4.4 Carbon Dioxide Supply

          198
        • 3-16.4.5 Actuation

          198
  • Installation

    199
    • 4-1 Introduction

      199
    • 4-2 General Installation Requirements

      199
    • 4-3 Installation of Suppression Systems

      199
      • 4-3.1 Discharge Pipe and Fittings

        199
      • 4-3.2 Pressure Operated Actuation Pipe, Tubing and Fittings

        200
      • 4-3.3 Discharge Manifold

        202
      • 4-3.4 Manifold “Y” Fitting

        203
      • 4-3.5 Carbon Dioxide Cylinder Assemblies

        203
      • 4-3.6 Flexible Discharge Hose to Piping

        222
      • 4-3.7 Swivel Adapter to Piping

        222
      • 4-3.8 Discharge Head to Cylinder Valve

        223
      • 4-3.9 Check Valves and Directional (Stop) Valves

        223
        • 4-3.9.1 2-inch and Smaller Check Valves and Directional (Stop) Valves

          223
        • 4-3.9.2 2-1/2 inch and Larger Check Valves and Directional (Stop) Valves

          223
      • 4-3.10 Lockout Valves

        224
      • 4-3.11 Pneumatic Discharge Delay

        224
      • 4-3.12 Discharge Nozzles

        225
    • 4-4 Actuation Systems

      225
      • 4-4.1 Lever Operated Control Head

        225
      • 4-4.2 Cable Operated Actuation System Components

        225
      • 4-4.3 Cable Operated Control Head

        227
      • 4-4.4 Pull Boxes

        227
      • 4-4.5 Main to Reserve Transfer Switch

        228
      • 4-4.6 Tandem Control Head

        229
      • 4-4.7 Electric Control Heads

        230
      • 4-4.8 Electric and Cable Operated Control Heads

        231
      • 4-4.9 Pneumatic Heat Actuated Detection (HAD) System Components

        233
        • 4-4.9.1 HAD

          233
        • 4-4.9.2 Tubing

          234
        • 4-4.9.3 Manometer Test Procedure

          236
        • 4-4.9.4 Control Head Vent Test

          236
          • 4-4.9.4.1 To Test Pneumatic Detectors And/or System Tubing For Tightness

            237
          • 4-4.9.4.2 Other Use For Manometer

            237
        • 4-4.9.5 Heat Collector

          237
      • 4-4.10 Pneumatic Control Head

        238
      • 4-4.11 Nitrogen Actuation Station

        240
        • 4-4.11.1 Installation of Nitrogen Cylinder, P/N WK-877940-000, and Mounting Bracket, P/N WK-877845-000

          240
        • 4-4.11.2 Nitrogen Pilot Cylinder Installation, 1040 cu. in. and 2300 cu. in., P/Ns 90-101040-000 and 90-102300-100

          241
      • 4-4.12 Pressure Operated Control Heads

        242
      • 4-4.13 Lever and Pressure Operated Control Heads

        242
    • 4-5 Auxiliary Components

      243
      • 4-5.1 Pressure Operated Switches

        243
      • 4-5.2 Pressure Operated Trip

        245
      • 4-5.3 Pressure Operated Sirens

        246
        • 4-5.3.1 CO2 Pressure Operated Siren

          246
        • 4-5.3.2 N2 Pressure Operated Siren

          247
      • 4-5.4 Odorizer

        248
      • 4-5.5 Safety Outlet

        249
      • 4-5.6 Discharge Indicator

        249
    • 4-6 Hose Reel/Rack

      250
    • 4-7 Commissioning The Carbon Dioxide System

      253
      • 4-7.1 Pre-Commission Inspection

        253
      • 4-7.2 Commissioning Procedure

        254
      • 4-7.3 Enclosure Inspection

        254
      • 4-7.4 System Inspection

        254
      • 4-7.5 Labeling

        255
      • 4-7.6 Operational Tests of the Individual Components

        255
      • 4-7.7 Full Discharge Test

        256
      • 4-7.8 Commissioning the System

        256
      • 4-7.9 References and Checklists

        256
  • Operation

    257
    • 5-1 Introduction

      257
    • 5-2 Automatic Operation

      257
    • 5-3 Manual Operation

      257
      • 5-3.1 Cable Operated Systems

        257
      • 5-3.2 Electric Systems

        257
      • 5-3.3 Systems Equipped with Remote Nitrogen Actuator

        258
    • 5-4 Emergency Operation

      258
      • 5-4.1 Local Manual Operation - All Systems

        258
    • 5-5 Hose Reel or Rack Systems

      259
      • 5-5.1 Remote Manual Operation

        259
      • 5-5.2 Local Manual Operation

        260
    • 5-6 Main and Reserve Systems

      261
    • 5-7 Lockout Valves

      261
  • Maintenance

    263
    • 6-1 General

      263
    • 6-2 Preventive Maintenance

      263
    • 6-3 Inspection Procedures - Monthly

      264
    • 6-4 Semi-Annual Weighing of CO2 Cylinders

      266
      • 6-4.1 Weighing (using Kidde Fire Systems Weigh Scale)

        266
      • 6-4.2 Weighing (without Kidde Fire Systems Weigh Scale)

        267
      • 6-4.3 Electric Control Head Test

        268
      • 6-4.4 Pressure Switch Test

        268
      • 6-4.5 Verify Odorizer Cartridge

        269
    • 6-5 Annual Maintenance

      269
      • 6-5.1 Equipment Inspection

        269
      • 6-5.2 Distribution Piping Blow Out

        269
      • 6-5.3 Complete System Inspection

        269
      • 6-5.4 Pneumatic Detection System Tests

        270
        • 6-5.4.1 Pneumatic Control Head Test - Pressure Setting

          270
        • 6-5.4.2 Control Head Vent Test

          271
        • 6-5.4.3 Test for Leakage of System Tubing and Detectors

          271
        • 6-5.4.4 Troubleshooting of Pneumatic Detection System

          272
    • 6-6 5 Year and 12 Year Inspection and Test Guidelines

      272
      • 6-6.1 Carbon Dioxide and Nitrogen Cylinders

        272
        • 6-6.1.1 Carbon Dioxide Cylinders

          273
        • 6-6.1.2 Nitrogen Cylinders

          273
      • 6-6.2 Flexible Hoses

        273
      • 6-6.3 Cleaning

        273
      • 6-6.4 Nozzle Service

        273
    • 6-7 Repairs

      274
    • 6-8 Removal of Cylinders

      274
      • 6-8.1 CO2 Cylinders

        274
      • 6-8.2 Nitrogen Pilot Cylinders

        274
    • 6-9 Installation of Cylinders

      275
      • 6-9.1 CO2 Cylinders

        275
      • 6-9.2 Nitrogen Pilot Cylinders

        275
  • Post-Discharge Maintenance

    277
    • 7-1 General

      277
    • 7-2 Post Fire Maintenance

      277
    • 7-3 Cylinder Recharge

      278
      • 7-3.1 Carbon Dioxide Agent

        279
      • 7-3.2 CO2 Cylinders

        279
        • 7-3.2.1 CO2 Cylinder Leak Test

          280
    • 7-4 Nitrogen Pilot Cylinder, 108 CU. IN., Service and Maintenance

      282
      • 7-4.1 Nitrogen Cylinder Replacement

        282
      • 7-4.2 Nitrogen Cylinder Recharge

        283
      • 7-4.3 Nitrogen Cylinder Installation

        283
    • 7-5 Hose Reel or Rack System

      284
  • Parts List

    285
    • 8-1 Parts list

      285
  • Formula Derivations

    301
    • A-1 Theoretical CO2 Extinguishing Concentration for a Total Flooding System

      301
    • A-2 Quantity of CO2 Required for a Total Flooding System Under a Free Efflux Flooding Condition

      301
    • A-3 Derivation of the Material Conversion Factor (MCF)

      302
    • A-4 Rate of Carbon Dioxide Loss Through an Opening in an Enclosure

      302
    • A-5 Discharge Rates for Deep Seated Fires

      303
  • Obsolete Equipment

    305
    • B-2 Obsolete Equipment

      305
    • B-3 Mercury Check

      305
      • B-3.1 Description

        305
      • B-3.2 Installation

        307
    • B-4 Pneumatic Transmitter

      308
      • B-4.1 Description

        308
      • B-4.2 Installation

        309
    • B-5 Pneumatic Control Head (1-inch, 40-second)

      310
      • B-5.1 Description

        310
      • B-5.2 Installation

        310
    • B-6 Pneumatic Main-to-Reserve Valve

      311
    • B-7 Lockout Valves

      312
      • B-7.1 Lockout Valve Installation

        313
        • B-7.1.1 Stem Seal Adjustment

          313
        • B-7.1.2 Wiring Diagram

          314
      • B-7.2 Lockout Valves Maintenance

        314
    • B-8 Odorizer, 1.5" NPT Housing and Glass Cartridge

      315
      • B-8.1 Odorizer Protective Housing

        315
      • B-8.2 Odorizer Cartridge

        315
      • B-8.3 Odorizer Installation

        316
      • B-8.4 Semi-annual Maintenance for Odorizer Cartridge

        317
      • B-8.5 Post Discharge Odorizer Maintenance

        317
  • European Equipment

    319
    • C-1 Introduction

      319
  • Equivalent Length

    321
    • D-1 Valve and Delay Equivalent Length

      321
• Back Cover

  324