Installation Guide Part 2

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APPENDIX E DIFFICULT/NON-COMPATIBLE COMMERCIAL RETROFITS
ThisAppendixprovidesdetailedinstructionsoninstallingcommercialgas
modulesindifficultsettings,aswellasnon‐compatiblemoduleinstallations.
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INDEX BASE PLATES WITH INTEGRAL SEAL CAPS
1Metersencounteredwiththeindex baseplate(FigureE.1)requirethebase
platereplacedwithonethatdoesnothaveintegral“towers”.TheAmerican
MeterpartnumberforaBasePlatewithnotowersforDiaphragmmetersis
48828P038.Refertowww.americanmeter.comformoreinformation.
Figure E.1 Index Base Plate