User's Manual

September 2013 xviii P/N 81-CO2MAN-001
LIST OF FIGURES (CONT.)
Figure Name Page Number
2-54 Lockout Valves without Limit Switches.................................................................... 2-49
2-55 Lockout Valves with Lock...................................................................................... 2-50
2-56 Lockout Valves with Limit Switches ........................................................................ 2-51
2-57 Lockout Valve with Explosion Proof Limit Switches.................................................... 2-52
2-58 CO2 System Lockout Valve Operational Sign ........................................................... 2-53
2-59 Multijet Nozzle, Type S......................................................................................... 2-55
2-60 Multijet Nozzle, Type S Flanged ............................................................................. 2-56
2-61 Flanged Nozzle Mounting Kit (Orifice Protection Only) ............................................... 2-57
2-62 Flanged Nozzle Mounting Kit (Duct or Enclosure Mounting)........................................ 2-58
2-63 Flange Mounting Hole Pattern................................................................................ 2-59
2-64 Multijet Nozzle, Type M......................................................................................... 2-60
2-65 Vent Nozzle, Type V............................................................................................. 2-61
2-66 Flange and Cover Assembly, Type “V” Nozzle........................................................... 2-62
2-67 Multijet Nozzle, Type L ......................................................................................... 2-63
2-68 Pressure Operated Switch..................................................................................... 2-64
2-69 Pressure Operated Switch, Explosion Proof.............................................................. 2-65
2-70 Pressure Operated Trip......................................................................................... 2-65
2-71 Pneumatic Discharge Delay................................................................................... 2-66
2-72 Pneumatic Discharge Delay, Detail......................................................................... 2-67
2-73 Pneumatic Discharge Delay with Manual Control Head .............................................. 2-68
2-74 Pressure Operated Siren....................................................................................... 2-69
2-75 Safety Outlet ...................................................................................................... 2-70
2-76 Discharge Indicator.............................................................................................. 2-70
2-77 Odorizer Assembly............................................................................................... 2-71
2-78 Main to Reserve Transfer Switch............................................................................ 2-72
2-79 Weigh Scale........................................................................................................ 2-73
2-80 Charging Adapter................................................................................................. 2-73
2-81 Blow-Off Fixture .................................................................................................. 2-74
2-82 Main and Reserve Nameplates............................................................................... 2-75
2-83 Sign in Every Protected SpaceW ............................................................................ 2-75
2-84 Sign at Every Entrance to Protected SpaceW ........................................................... 2-76
2-85 Sign at Every Entrance to Protected Space for Systems with a Wintergreen OdorizerW.. 2-76
2-86 Sign in Every Nearby Space Where CO2 Can Accumulate to Hazardous LevelsW........... 2-77
2-87 Sign Outside Each Entrance to CO2 Storage RoomsW ............................................... 2-77
2-88 Sign at Each Manual Actuation StationW................................................................. 2-78
2-89 Hose-to-Hose Reel Connection............................................................................... 2-79
2-90 Hose-to-Pipe Rack Connection............................................................................... 2-80
2-91 Hose Assembly.................................................................................................... 2-81
2-92 Horn and Valve Assembly ..................................................................................... 2-82
2-93 Handle and Horn Clips.......................................................................................... 2-83
2-94 Model HR-1 Instruction Plate................................................................................. 2-84
3-1 Minimum Design CO2 ConcentrationW.................................................................... 3-8
3-2 Calculated CO2 Loss RateW................................................................................... 3-11
3-3 Nozzle Aiming ..................................................................................................... 3-35
3-4 Partial Enclosure Flow Rate Reduction*................................................................... 3-45
3-5 Nozzle Placement Example................................................................................... 3-50
3-6 Example of an "End" Manifold................................................................................ 3-62
3-7 Example of a "Center" Manifold.............................................................................. 3-63
3-8 Example of an "H" Manifold................................................................................... 3-63
3-9 Example of a "Main and Reserve" "End" Manifold ..................................................... 3-64
3-10 Lockout Valve Release Circuit Wiring ...................................................................... 3-65
3-11 Pilot Cylinder Position within Manifold..................................................................... 3-69
3-12 Typical Actuation Arrangement Using In-line Discharge Delay .................................... 3-74