Instruction manual

ManualsBrandsBacharach ManualsComputer equipmentMZ-RD

MultiZone Gas Monitors

x HGM-MZ (Halogen)

x AGM-MZ (Ammonia)

x CO

-MZ (Carbon Dioxide)

Instruction 3015-5074

Installation / Operation / Maintenance

Rev. 9 – December 2011

UL 61010-1

CAN/CSA 22.2 No. 61010.1

EN 14624



Summary of content (84 pages)

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MultiZone Gas Monitors x HGM-MZ x AGM-MZ x CO2-MZ (Halogen) (Ammonia) (Carbon Dioxide) Instruction 3015-5074 Installation / Operation / Maintenance Rev. 9 – December 2011 UL 61010-1 CAN/CSA 22.2 No. 61010.
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Multi-Zone Gas Monitors WARRANTY ! " # ! # # " # " " # ! # " ’s ap # . Bacharach’ ’ " ! " " Bacharach’ # # # # " # ture and shown to Bacharach Inc.
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Multi-Zone Gas Monitors Table of Contents SECTION 1. INTRODUCTION..................................................................................................................... 1 1.1. 1.2. 1.3. 1.4. 1.5. 1.6. = J .............................................................................................................................. 1 < ? .......................................................................................................................
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Multi-Zone Gas Monitors 2.8.2. " ............................................................................................ 20 2.8.3. F ........................................................................................................................... 20 2.8.4. ? ,;F * 8 J # ,* 8 .................................................. 20 2.8.5. ...............................................................
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Multi-Zone Gas Monitors 4.5. 4.6. 4.7. ` g ` 4.4.1. 8 ) ! ............................................................................................................. 33 4.4.2. = " .......................................................................................................... 34 4.4.3. = " F ............................................................................................................. 34 4.4.4. = [ ! = " .................
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Multi-Zone Gas Monitors B.3.17. B.3.18. ] ( B.3.20. B.3.21. B.3.22. B.3.23. B.3.24. B.3.25. B.3.26. 8 X*( XX-X( %V`XX-V`X( F ' % ]X& '.......................................... 62 8 ! X*XX(8 %]( F ' % (`& ' ............................................................ 62 = " X*(=XX-X& %VVWV-Wg F ' % Wg& ' ............................................ 62 J X*XX( %&j F ' %< (X ' .......................................
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Multi-Zone Gas Monitors SECTION 1. INTRODUCTION 1.1. About This Manual [ # Bacharach Multi-Zone Gas Monitor. # and the proper # " please read " l. It s " # " , operation, " # " " # ! [ [ ! # " ! # " # # .
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Multi-Zone Gas Monitors 1.3.2. Combustible and Flammable Gases WARNING: ;) # " ! " " " b# "" < # " " ! * " # As such, it is the Q "" [ T " ;,D, " " ! * " 1.3.3.
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Multi-Zone Gas Monitors 1.3.8. Misuse and Modifications to the Instrument WARNING: " " " # " " # J # " * ! th ! NOTE: @ ); H [ [ # "" ! F * ! ! 1.3.9.
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Multi-Zone Gas Monitors 1.4. Key External Hardware Components F Screen Solenoid Connections LED Indicators ,FK H, = " )
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Multi-Zone Gas Monitors lea[ % " ' %" "' % ' # . " " # with and optional two-channel 4-20 "= # " " T " . " -R " T " " " # # . " [ the " # .
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Multi-Zone Gas Monitors NOTE: " # 500 # * ne * ! [ ! ## . " # " " [ test # " " " . " [ s # " " J_ " [ < ! " the optional water stop " . "" 1.5.
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Multi-Zone Gas Monitors 1.6. Specifications HGM-MZ Specifications Product Type J # " " " # ! " # ?8? +?8? +8? # " "" # " " " # " T " # =; b = + =, (W-2007 = + =, # ? ]`-2007.
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Multi-Zone Gas Monitors General Multi-Zone Specifications Coverage ` * (V ` " Detector Type # ; -F ] K 9 J ! ,F ! " $ # ! "- " = " ,F # H ! 8 ,F # Front Panel ! ! * " ! " # Size (H x W x D) (& &]| * (] j| * ` V| %]( XV " * ]` gX " * (& VX "' Weight (W %V
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Multi-Zone Gas Monitors SECTION 2. INSTALLATION 2.1. Installation Considerations 2.1.1.
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Multi-Zone Gas Monitors R [ " [ # ¼ inch # . # ! ! " ! " " % b; 3015-W(X '. Allow the screw heads to protrude * " ¼ inch. Figure 2-1. MZ Monitor Mounting Specifications + " # " # ! ! , ! [ # " [ . = f ! " " # . 2.2.
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Multi-Zone Gas Monitors Figure 2-2. MZ Monitor Side View 2.2.2. Tubing Considerations Use ¼v %V ]W ""' " %X X`Xv ( X(V "" ! ' # * # %P/N 3015-3235' T . # # " " . ! [ # [ " " # " .
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Multi-Zone Gas Monitors " # R # [ b; ]X(W-3411'. " %# [ P/N 3015-5171, and 4 " [ o ( &XX # %]VV "' ! * is used. Otherwise, the " # " * * (,200 # %]VV "'. All line " # " ! " ! " .
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Multi-Zone Gas Monitors 2.3. Interior Components Figure 2-3. MZ Monitor Interior Components NOTE: " # . Ple " # " # # or repair " s 2.4.
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Multi-Zone Gas Monitors WARNING: ? # " " " accordance with NEC/CEC and local codes. WARNING: =? ! wire " # " Q stud @ " " ! .
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Multi-Zone Gas Monitors 2.5. Connecting Communications Devices 2.5.1. Remote Display Module (RD) Connection MZ is connected to the optional F ! " . " * " " ! # st MZ and F `WXX # . @ # " [ [ # " . -485 "" ! ! MZ and F " # ! " K 1. -485 connector in the MZ %see 8 2-3 13'. 2. C 3.
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Multi-Zone Gas Monitors 2.5.4. Changing Terminator Switch Settings " switch # " # m)@ v % " '. # MZ " # ! [. # J_ " is connected as le # ! [ " " " mINv . Locate switch #4 " . # " " %Note that switches 1-3 are # use.
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Multi-Zone Gas Monitors 2.6. Terminating Multiple Monitors Figure 2-7. Termination Settings for a Network of Multiple Monitors and a Remote Display NOTE: 8 " J_ ! " F , t J_ F # ! [ " " m ;v " " m)@ v position.
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Multi-Zone Gas Monitors NOTE: @ setup. " ! %&' # " T Figure 2-8. Termination Settings for Multiple Monitors Connected to a BMS (Two Trunks) Figure 2-9. Termination Settings for Multiple Monitors Connected to a BMS (Daisy Chain) 2.8. PC Software 2.8.1.
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Multi-Zone Gas Monitors NOTE: ? # ! " ! V`- % ! ' " NOTE: ? # ! ?)J( # # # # ?)J( ? = # ! " " ?)J( ! J_ # ! = COM2 %# * " ' " " & "" # ! K C:\ &+9J * 2 < @ " ?)J( or COM2.
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Multi-Zone Gas Monitors IMPORTANT: < " # " %R " ' J_ " ! # " # ! ! " # ! # 2.8.2. x x 2.8.3. Saving and Sending Programs < " " ! " m # v # " entered. " MZ, o " and connect the PC to the MZ 8 " " , select ,;F , @ and press Enter.
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Multi-Zone Gas Monitors 2.9. Optional Current Loop Interfaces NOTE: two-output, # that J@ 2.9.1. Optional 4–20 mA DC Outputs Upon installation # `–&X "= F? # rd %P/N 3015-5152' he MZ # `-&X "= F? scro # * " % a local loop- ! " " " [BMS'.
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Multi-Zone Gas Monitors 2.9.2. 4-20 mA DC Connections E* are connected to the MZ " ! . @ # " [ [ # " . Locate the dual 4–&X "= F? output connector % !' " # " . Secure the wire leads to the connector " ! " !. ? [ " [ " ! * .
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Multi-Zone Gas Monitors Figure 2-11. Optional Dual 4-20 mA DC Output Board and Connector 2.10. Connecting External Alarms 2.10.1.
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Multi-Zone Gas Monitors " m b v # * ! %F? ' m? "" v " Connect m b v # # 8 - # used.
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Multi-Zone Gas Monitors SECTION 3. SETUP PROGRAMMING 3.1. Initial Power Up < MZ "onitor is powered up, # panel ,Fs ! " and a splash screen will appear, " ’ # "! Note that on CO2 " m? v " # * " & W " # ! " =# " " , the Warm Up screen ! and the MONITOR ON ! [.
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Multi-Zone Gas Monitors Figure 3-3. HGM System Setup Screen #2 3.4.1. Location " characters. MZ " # " (& " 1. Press the ,; , [ f 2. @ ,8 b 9+ [ " " # # @ bF)<; [ 3. Press ,; , ! ESC 3.4.2.
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Multi-Zone Gas Monitors 3.4.5. Zone Hold # " R ! " ! R # " 1 to " is act # (W 1. Press the ,; , [ f 2. @ ,8 b 9+ [ " # @ bF)<; [ " # " 3. Press ,; , to ! , ? 3.4.6.
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Multi-Zone Gas Monitors 3.4.9. Re-Zero Mode " # # T ! " -R 1. Press the ,; , [ f 2. @ @ bF)<; [ ! =@ ) " -R (X " _);, ?+=;9, Sets the i " -R R " , " ! " " 3. Press ,; , ! , ? 3.5.
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Multi-Zone Gas Monitors 2. @ ,8 b 9+ [ " # @ bF)<; [ " # " characters. 3. Press ,; , to accept the new password , ? NOTE: =# ! % " m v " " R ! the MultiZone. < password protected, H ,J _);, D ,< st ( " ' J_ ]X[ .
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Multi-Zone Gas Monitors 3.6.3. Node Address E " ! [ " a distinct node address " # " ( V` 1. Press the ,; , [ f 2. @ ,8 b 9+ [ " # @ bF)<; [ " # " 3. Press ,; , ! , ? 3.6.4.
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Multi-Zone Gas Monitors SECTION 4. GENERAL OPERATION 4.1. Functional Overview ; " MZ " ! T # " " " R without user input. " [ MZ " " " " " # R # J [ ! [ operate # T " " " ## rates.
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Multi-Zone Gas Monitors 4.2.3. Distance + EXH " # the " # * (&XX # . 1. Press the ,; , [ f " 2. @ ,8 b 9+ [ " " # # @ bF)<; [ 3. Press ,; , to accept the new , ? 4.2.4.
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Multi-Zone Gas Monitors 4.3.1. Leak Level J ! [ " condition. 1. Press the ,; , [ f 2. @ @ bF)<; [ " # 3. Press ,; , ! , ? NOTE: l [ l " 4.3.2. Spill Level J ! " condition. 1. Press the ,; , [ f 2.
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Multi-Zone Gas Monitors 4.4.2. Responding to Alarms = " Alarm Summary Screen. ; = = J # %Data Display' . Figure 4-3. Alarm Summary Screen Alarm Summary Screen # " ! [. g * * " # " g " , the J) , ! " # " additional # " .
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Multi-Zone Gas Monitors ACK # ! at the " # K @ # ! [ , a [ ! " * SETUP @ ! [ , to the Zone Setup Screen #1. R " to the Trend Screen. @ , ? # ! # [ " 4.4.4.
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Multi-Zone Gas Monitors 4.4.6. Clearing the Alarm Event Log = # &X " " " . x 8 " Data Display Screen, press the UP or F)<; ! [ , @ ! # * x Press F)<; ! [ Alarm Event Log Alarm Event Log % !' ENTER to select this Figure 4-6.
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Multi-Zone Gas Monitors 4.5.2. Navigating to the Fault Screen F Data Display Screen is a Fault ! ! [ this opt ! ! Fault Screen. Figure 4-7. Fault Screen 4.5.3.
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Multi-Zone Gas Monitors 4.5.4.
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Multi-Zone Gas Monitors 4.5.7. Viewing Fault Log = # &X # conditions " " . On the Fault Screen, select the LOG option ! # # . Figure 4-8.
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Multi-Zone Gas Monitors R # " # ! @ @ bF)<; scroll R ,8 b 9+ data. = " R the date " # 8 ! ! . " # ,; , 9+ ! ! 4.6. The Trend Screen 4.6.1.
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Multi-Zone Gas Monitors IMPORTANT: ? # " ?= 8=? ) will # . ! " ! # - # T ? " * # ! " f # " # [ ! # # . 4.7.2. Navigating to the Calibration Screen On " , ? %CAL). Figure 4-11.
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Multi-Zone Gas Monitors " " * &- CO2 # NOTE: ?)2 # # 4.7.5 # ?)2 4.7.5.
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Multi-Zone Gas Monitors " " # ! # ! K 1. 8 " Calibration Screen, u ,D 9= ;,> 9= # ?@ )J Figure 4-13. Custom Gas Screen (HGM Only) 2. Select the ?@ )J option. Press ,; , ! , ? 3. , ! ?= 8 as # " 4.8.
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Multi-Zone Gas Monitors 4.9. The Diagnostic Screen 4.9.1. Navigating to the Diagnostic Screen On the System Setup screen, select F %DIAG). Figure 4-14.
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Multi-Zone Gas Monitors 4.9.2.
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Multi-Zone Gas Monitors 46 P/N: 3015-5074
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Multi-Zone Gas Monitors SECTION 5. MAINTENANCE WARNING: [ R = ! =? power # the " # IMPORTANT: J_ " " " F " F ! " . 5.1.
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Multi-Zone Gas Monitors Part Name P/N ? [ 204-0020 [ " " ! =? ! is not " * " W # # (X .
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Multi-Zone Gas Monitors Part Number Item Description F ? 3015-5522 ! , ? 3015-5524 D J # F ? 3015-5542 5 Port [ %# +9J ?)2: Zones 1-4 and p p ' 3015-5080 4 Port [ %# +9J ?)2: Zones 1-`' 3015-5072 W 3015-5081 J # %# =9J$ _ (-` ' 4 Port Stainless Steel Ma # %# =9J: Zones 1-`' 3015-5073 Optional Accessories Part Number Item Description # `
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Multi-Zone Gas Monitors Part Number Item Description Water Traps J F < 0007-1655 J F < " 8 0007-1656 J F < J [ 0007-1657 Communications Kits ;& ? J ? "" Kit 3015-4230 < [ ? "" Kit 3015-4231 =? ? "" ^ 3015-5606 5.3.
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Multi-Zone Gas Monitors 8. mF, F 9 ) v % ' ,; , @ @ F)<; ! f D) ` &X % < , ? ' IMPORTANT! # D) ` &XX zX (XX ! f F 9 ) 6 ! " # " `WX z&X "< f ! " ]jW z&X "< 8 with ! " 10. , ? 11.
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Multi-Zone Gas Monitors 52 P/N: 3015-5074
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Multi-Zone Gas Monitors APPENDIX A.
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Multi-Zone Gas Monitors 54 P/N: 3015-5074
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Multi-Zone Gas Monitors APPENDIX B. RS-485 COMMUNICATIONS PROTOCOL B.1. Overview # ! # he MZ ! [ J " ". # # " ! " * " # "" # B.2. MODBUS RTU Protocol MZ " "" ! " % " F J " "' -485 # .
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Multi-Zone Gas Monitors " # . # # MZ " sends the appropriate J)F @ . # " , ! " [ " # , to insure that " # are within ! [ " # MZ.
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Multi-Zone Gas Monitors Parameter Description Stop Bits J * " " " , ? [ F # ( ? # & " 4000 " ! J_ " 8,000 " ! J_ " F ? ? J)F @ # # NOTE: All data # " J_ m v % # ! " # ' [ # " process the m v ; - # " % " #
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Multi-Zone Gas Monitors B.3.7. System Data Register 0x0010 (16 Dec) (R/W, 54 Bytes) Variable Type Length Description UI 8 UI & es ` & UC ( Location C (] C ( = = " UC ( = "= [ Mode UC ( ; "_ UC ( Indicates ,, )J R # x ]XX F) ;) J)F 8H 8 "! F) ;) J)F 8H 8 "! ; " F) ;) J)F 8H ; ! [ ; % (-(W'. # t is that ; F ! " .
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Multi-Zone Gas Monitors B.3.9.
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Multi-Zone Gas Monitors NOTE: # Recommended Alarm Settings & Gas Enumeration 53. NOTE: " 8 " # (] ( (X ( " (X " ( (X ( (X ( " (X " ( (X unused. B.3.11.
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Multi-Zone Gas Monitors B.3.13.
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Multi-Zone Gas Monitors 2. J # # J)F, " " " . A R " R ! ! [ " " 3. [ MZ , , J@ , ,9 , ?)JJ=;F , ,= , +) F ,9 , %X*XX(j '. B.3.17. Fault Log Register 0x1900-01 (6400-6401 Dec) (R, 302 Bytes) &X " # " " .
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Multi-Zone Gas Monitors B.3.20. Service Mode Register 0x001B (27 Dec) (W, 10 Bytes) Variable Type Length * * J Description # = @ ,9 , B.3.21. Release Service Mode 0x001C (28 Dec) (W, 10 Bytes) Variable , J Type Length * * Description # = @ ,9 , B.3.22. MZ Service Mode MZ " " # . F " ! [ " " " are opened.
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Multi-Zone Gas Monitors Variable Type Length UI 2 " J 1300 PPM UI 200 * Description " # # (XX points. # " # J # & # R (XX %& ' B.3.25. MODBUS Exception Responses # ! J)F @ * s 01 02 03 06 unit.
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Multi-Zone Gas Monitors APPENDIX C.
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Multi-Zone Gas Monitors 66 P/N: 3015-5074
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Multi-Zone Gas Monitors APPENDIX D.
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Multi-Zone Gas Monitors 68 P/N: 3015-5074
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Multi-Zone Gas Monitors European Standard EN14624K &XXW ! -(]` %+ 9 J ) '.
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Multi-Zone Gas Monitors 70 P/N: 3015-5074
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Multi-Zone Gas Monitors APPENDIX E. SERVICE CENTERS United States Bacharach, Inc.
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Multi-Zone Gas Monitors 72 P/N: 3015-5074
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Multi-Zone Gas Monitors INDEX NUMBERS 0007-1650 ..................................................47, 48 0007-1655 ............................................12, 47, 50 0007-1656 ..................................................12, 50 0007-1657 ..................................................12, 50 0204-0020 ........................................................ 48 0304-3235 ........................................................ 47 0304-5111 ........................................................
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Multi-Zone Gas Monitors " ..............................4, 26, 33, 35, 36 B Bacharach s center ............................................. ] ! .......................................................... 16 .............................................................. 48 " .................................. 48 # # ......................................................... 48 ..........................................................
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Multi-Zone Gas Monitors screen .....................................................]j ] # % ' .................... iii, 4, 5, 11, 12, 37, 47-50 W " .................................................. 12 " .................................................... 12 # "! ............................................... 25 # "" T ........................................... & # * % " ' ....................34, 44 # ! ....................
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Multi-Zone Gas Monitors N ;,?b?,? " ................................ 13, 14 ! [ ...... 16, 17, 28, 30, 31, 34, 35, 38, 55, 56 neutral .............................................................. 13 # ! ............................................... 37 # ! R ................................................ 37 node address .......................................17, 28, 30 " ................................................ 23 " ......................
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Multi-Zone Gas Monitors set points ............................................................ 5 setup................................................................. 25 " ............................................................. 27 setup screen #2 ..........................................28, 38 ........................................................ (] [ R ............................................2, 3, 14 " ....................................................
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+ T K V&( + D ? ; ! ^ = (WXVg-7074 8 : 800-736-`VVV K y(-724-334-WXXX 8=>K y(-724-334-5001 < K !!! J " ,-" K }J " Printed in U.S.A.