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MGD Series Gas Furnace                                                                                        Installation Instructions 

Heat Controller, Inc. Jackson, MI 49203                                              MGD Installation Instructions     5 

 

Summary of Contents for MGD60-E3A

Page 1: ...ructions 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 instruction...

Page 2: ...Amp Thermostat Circuit 24VAC 60Hz 40VA Filters 1 16 x40 x1 Washable PRODUCT CODE PART NO DESCRIPTION NOTES 90 RJF1729 AL Body Roof Jack Gas FLAT Height 94 1 2 X 106 1 2 90 RJF2551 AL Body Roof Jack Ga...

Page 3: ...18 minimum 24 recommended shall be provided by a closet door or spacing away from a facing wall or partition For installation on combustible flooring except carpeting using manufacturers supplied floo...

Page 4: ...he opening 3 The cross sectional area of the return system when located in the floor or ceiling of the manufactured home leading into the closet is to be not less than that of the opening specified on...

Page 5: ...MGD Series Gas Furnace Installation Instructions Heat Controller Inc Jackson MI 49203 MGD Installation Instructions 5...

Page 6: ...MGD Series Gas Furnace Installation Instructions Heat Controller Inc Jackson MI 49203 MGD Installation Instructions 6...

Page 7: ...MGD Series Gas Furnace Installation Instructions Heat Controller Inc Jackson MI 49203 MGD Installation Instructions 7 SEALED COMBUSTION ROOF JACK REQUIRED...

Page 8: ...he 7 collar 5 Check and make sure the combustion air pipe is fully seated Then drive a 10 sheet metal screw attaching pipe firmly to furnace collar 6 Install optional ceiling trim ring 90 TRM RNG 7 On...

Page 9: ...a strain relief bushing on the left side of the furnace 3 Connect the HOT wire to the black pigtail lead connect the NEUTRAL wire to the WHITE pigtail lead Secure the connections with suitable wire n...

Page 10: ...D TUBING MIN SIZES MODEL TYPE LENGTH PIPE TUBING MGD OF SIZE SIZE GAS FT IN IN OD to 20 3 8 5 8 Natural to 60 1 2 60 to 70 3 4 to 40 3 8 Propane to 70 5 8 to 80 1 2 to 20 5 8 to 50 1 2 Natural to 60 3...

Page 11: ...MGD Series Gas Furnace Installation Instructions Heat Controller Inc Jackson MI 49203 MGD Installation Instructions 11 WIRING DIAGRAM MGD...

Page 12: ...MGD Series Gas Furnace Installation Instructions Heat Controller Inc Jackson MI 49203 MGD Installation Instructions 12 REPLACEMENT PARTS...

Page 13: ...1 Transformer 115V 24V 40VA 12 All R68CA0004 1 Limit Switch Open 140 F Close 110 F 13 All R86GF0054 1 Burner Assembly 14 All R68GF0005 1 Hot Surface Igniter 15 All R76AA0002 2 Filter 16 X 20 X 1 16 A...

Page 14: ...3 MGD Installation Instructions 14 Reference NFPA No 54 ANSI Z 223 1 National Fuel Gas Code Table shows 4 Input Reduction per 1 000 feet elevation For Canadian High Altitude 2 000 4 500 feet reduce ga...

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