INSTALLATION & OPERATING INSTRUCTIONS ... - Johnstone Supply
INSTALLATION & OPERATING INSTRUCTIONS ... - Johnstone Supply
INSTALLATION & OPERATING INSTRUCTIONS ... - Johnstone Supply
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<strong>INSTALLATION</strong>: In the USA this furnace MUST be installed in accordance with the latest edition ofthe ANSI Z223.1 booklet entitled “National Fuel Gas Code” (NFPA 54), and the requirements orcodes of the local utility or other authority having jurisdiction. In Canada this furnace must be installedin accordance with the current CAN/ CGA-B149.1 & 2 Gas Installation Codes, local plumbing orwaste water codes and other applicable codes.ANNUAL inspection of the furnace and it’s vent system are strongly recommended. It is the installer’sresponsibility to inform the user of this importance.Additional helpful publications are available from the NFPA are, NFPA 90A - Installation of AirConditioning and Ventilating System and NFPA90B - Warm Air Heating and Air ConditioningSystem. These publications are available from:National Fire Protection Association, Inc.Batterymarch ParkQuincy, MA 02269These furnaces meet the California NOX emission standards and the California efficiency standards.The GSM & GSMS furnace may be installed as either a Direct Vent or Non-Direct Vent Furnace.These furnaces are designed to be an UPFLOW or HORIZONTAL furnace. The following sketchshows a typical installation:TYPICAL UPFLOW<strong>INSTALLATION</strong>DRAINHOSEIO-176 5