Heat Controller MGD75-E3A, MGD90-E5A, MGD90-E3A, MGD75-E5A, MGD60-E5A, MGD60-E3A

Page 5

MGD Series Gas Furnace

Installation Instructions

Heat Controller, Inc. Jackson, MI 49203

MGD Installation Instructions 5

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Contents Save this Manual Sealed Combustion Downflow MGD Series GAS FurnaceGeneral Information Product Code SpecificationsSafety Considerations Return AIR Alcove Instruction Closet InstallationsPage Page Sealed Combustion Roof Jack Required Installation in Snow Regions Installing Roof JackCutting Roof Jack Opening Roof Jack on HI-PITCH RoofConnect Power Supply GAS Pipe and TUBING-MIN Sizes Model Type Length Tubing MGD Wiring DIAGRAM, MGD Replacement Parts MGD Gas Furnace Parts List MGD Series Gas Furnace Installation Instructions