Jefferson Direct Vent/Natural Vent Gas Heater

Table of Contents

PLEASE READ THE INSTALLATION & OPERATING INSTRUCTIONS BEFORE USING APPLIANCE.

Thank you and congratulations on your purchase of a CFM Corporation stove.

IMPORTANT: Read all instructions and warnings carefully before starting installation. Failure to follow these instructions may result in a possible fire hazard and will void the warranty.

Installation &

General Information, Cautions, Warnings

3

Operating Instructions

Installation Requirements for the Commonwealth of Massachusetts

4

 

Stove Dimensions

5

 

Installation Requirements

6

 

Locating the Stove

6

 

Clearance Requirements

6

 

Parallel Installation

7

 

Corner Installation

7

 

Wall and Ceiling Clearances

7

 

Hearth Requirements

7

 

Gas Specifications

8

 

Gas Inlet and Manifold Pressures

8

 

High Elevations

8

 

Horizontal Termination - Direct Vent ONLY

8

 

Vertical Termination - Direct Vent ONLY

9

 

Vent Termination Clearances

9

 

General Venting Information - Termination Location

11

 

Termination Clearances

12

 

Venting Requirements - Natural Vent ONLY

12

 

Venting Requirements and Options - Direct Vent ONLY

13

Assembly Procedures

Tools Required

14

 

Unpack the Stove

14

 

Install Optional Fan

14

 

Venting System Assembly - Direct Vent

15

 

Install Vent Adapter Pipe (CFM Corporation Components)

15

 

Install Vent Adapter Pipe (Simpson Dura-Vent Components)

16

 

Side Wall Termination Assembly

17

 

Vent Termination Below Grade

18

 

Vertical (Through the Roof) Vent Assembly

19

 

Venting System Assembly - Natural Vent

19

 

Install the Vent Pipe

20

 

Install Log Set

21

 

Connect Gas Supply Line

22

 

Air Shutter Adjustment

22

 

Complete the Assembly

24

 

Install ON/OFF Switch

24

 

Install the Stove Front

24

 

Thermostat Connection (Optional)

24

Operation

Your First Fire

25

 

Pilot and Burner Inspection

25

 

Flame & Temperature Adjustment

25

 

Flame Characteristics

25

 

Lighting and Operating Instructions

26

 

Troubleshooting - Honeywell #8420 Gas Control System

27

 

Fuel Conversion Instructions

28

Maintenance

Annual System Inspection

30

 

Logset and Burner/Cleaning and Inspection

30

 

Care of Cast Iron

30

 

Cleaning the Glass

30

 

Glass Replacement

30

 

Gasket Replacement

31

 

Inspect the Vent System Annually

31

 

Check the Gas Flame Regularly

31

 

Wiring Diagrams

32

Replacement Parts

...................................................................................................................................

33

Optional Accessories

...................................................................................................................................

35

Warranty

...................................................................................................................................

39

Energuide

...................................................................................................................................

40

22

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Century Jefferson manual Table of Contents