Heat Controller MGD90-E3A installation instructions General Information, Save this Manual

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MGD Series Gas FurnaceInstallation Instructions

 

 

INSTALLATION INSTRUCTIONS

 

 

SEALED COMBUSTION

 

 

 

 

 

 

 

 

 

DOWNFLOW

MGD SERIES

 

 

 

 

GAS FURNACE

SIZES 60, 75, 90

 

 

 

 

FOR INSTALLATION IN: MANUFACTURED (MOBILE)

CAUTION: READ ALL SAFETY GUIDES

 

 

 

 

HOMES, RECREATIONAL VEHICLES, PARK MODELS,

BEFORE INSTALLING THIS FURNACE

 

 

MODULAR HOMES AND BUILDINGS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GENERAL INFORMATION

These down flow sealed combustion furnaces install in Manufactured Homes, Recreational Vehicles or Modular Construction. The furnaces conform to Part 3280 (a) (2) of HUD Manufactured Homes Construction and Safety Standards. They must be installed only with listed RJ-Roof Jack, Sealed Combustion venting system.

NOTE: These instructions are intended to assist qualified individuals experienced in the installation of heating equipment.

Some state and local codes require installation personnel to be licensed. Read all instructions before starting the installation.

SAVE THIS MANUAL

WARNING-RISK OF FIRE OR ELECTRICAL SHOCK

Only qualified service personnel shall be used to install and provide maintenance of this furnace.

NOTICE – Furnace set-up and any adjustment needed is responsibility of the installer/ retailer/ contractor and is not covered by the furnace manufacturers warranty.

CHECKLIST: FURNACE START-UP

1.Has furnace roof jack crown been correctly installed?

2.Has the furnace gas valve and burner orifice been cleaned?

3.Is the gas line outlet pressure set for the fuel used?

4.If the home uses a crossover air connector duct, is it installed per homebuilders installation instructions?

5.Has furnace been operated through complete heating cycle?

Heat Controller, Inc. Jackson, MI 49203

MGD Installation Instructions 1

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Contents General Information Sealed Combustion Downflow MGD Series GAS FurnaceSave this Manual 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