Lodge Manufacturing
GMD1-80N
manual
Install
Appendix B Wiring Diagram
Electrical Wiring
Maintenance
Diagnostic Features
Furnace Checkout Procedure
Adjustment of Heat Input Rate
Filter Location and Cleaning
Safety
Page 46
All installations and services must be performed by qualified service personnel.
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Contents
GAS-FIRED Furnace
Safety Section
Page
Page
Page
Table of Contents Section Beginning
Page
Models GMD1-80N
III. Furnace Specifications Model
GMD1-80
Blower Data
Standard Chimney
IV. Installation Roof Jack
Furnace Location
Page
Base Installation
Page
Alcove Installation
Closet Installation ? Warning Hazard
Combustion AIR
Page
GAS Piping
Electrical Wiring
AWG
Contents Quantity NAT. to
Propane Conversion
Manifold Removal and Orifice Change
Page
Initial Start UP
Adjustment of Heat Input Rate
Operating Instructions
GAS Pressure Chart for ALL GMD1-80 Model Furnaces
Burner Adjustment
Setting Temperature Rise
Furnace Checkout Procedure
Page
Installers Instructions to User
VI. Starting the Unit
Refer to the Troubleshooting Section of this Manual
Page
Diagnostic Features
Power must be disconnected before servicing
Turn Tstat Setting Above Room Temp
Yes
After GAS Valve OPENS, do the Burners IGNITE?
Check ALL
Electrical
VIII. Dealer Maintenance
Inducer Blower Assembly
Burners
Heat Exchanger
Inspecting the Venting System
GASKETS/SEALING Materials
House AIR Blower
On START-UP
IX. User Information Section
Component Locations
Inspection Areas
Filter Location and Cleaning
Appendix A. Replacement Parts List
Page
Appendix B Wiring Diagram
Top
Page
Image
Contents
