background image

FUEL CONVERSION KIT FOR ELECTRONIC IGNITION MODELS

(C)HD35 / (C)HD40 / (C)HD46

These kits are for use at altitudes of 0 to 4500 feet.

INSTALLER: THESE INSTRUCTIONS ARE TO REMAIN WITH THE HOME OWNER.

CHECK THE BOXES TO INDICATE THAT THE CORRESPONDING STEPS HAVE BEEN COMPLETED.

!

WARNING

Wolf Steel Ltd., 24 Napoleon Rd., Barrie, ON L4M 0G8 Canada        •  (705)721-1212         •  fax (705)720-9081       • www.napoleonfireplaces.com

WARNING: Failure to position the parts in accordance with these diagrams or failure to use only parts specifically approved with this 

appliance may result in property damage or personal injury.
CAUTION: Before proceeding with conversion shut off gas supply and disconnect electrical power.

LOG SUPPORT 

SCREWS

BURNER PAN 

MOUNTING

SCREWS

 Kit W175-0304, Natural Gas to Propane Includes;

1 REGULATOR

#54 BURNER ORIFICE

CONVERSION DATA LABEL

PILOT INJECTOR

(C)HD35

 Kit W175-0286, Natural Gas to Propane Includes;

1 REGULATOR

#53 BURNER ORIFICE

CONVERSION DATA LABEL

PILOT INJECTOR

 Kit W175-0288, Natural Gas to Propane Includes;

1 REGULATOR

#52 BURNER ORIFICE

CONVERSION DATA LABEL

PILOT INJECTOR

 Kit W175-0284, Propane to Natural Gas Includes;

1 REGULATOR

#42 BURNER ORIFICE

CONVERSION DATA LABEL

PILOT INJECTOR

 Kit W175-0285, Propane to Natural Gas Includes;

1 REGULATOR

#38 BURNER ORIFICE

CONVERSION DATA LABEL

PILOT INJECTOR

 Kit W175-0287, Propane to Natural Gas Includes;

1 REGULATOR

#37 BURNER ORIFICE

CONVERSION DATA LABEL

PILOT INJECTOR

This conversion kit shall be installed by a qualified service agency in accordance with the manufacturer’s instructions and all 

applicable codes and requirements of the authority having jurisdiction. If the information in these instructions is not followed 

exactly, a fire, explosion or production of carbon monoxide may result causing property damage, personal injury or loss of life. 

The qualified service agency is responsible for the proper installation of this kit. The installation is not proper and complete 

until the operation of the converted appliance is checked as specified in the owner instructions supplied with the kit.

BURNER

ORIFICE

PILOT BRACKET 

SCREWS

Purge all gas lines with the glass door open. 

Assure that a continuous flow is at the burner before closing the door.

W415-0980 / B / 10.31.16

(C)HD40

(C)HD46

(C)HD35

(C)HD40

(C)HD46

PILOT

ORIFICE

1. Open the glass viewing door and remove the log set.

2. Remove the 2 screws from the firebox back to remove the log 

support. 

(FIG. 1)

3. To remove the burner pan, remove the 4 securing screws indicated, 

slide it to the left and lift out. 

(FIG. 1)

4. Remove the 2 screws from the pilot bracket. 

(FIG.2) 

Using a wrench, 

remove the pilot tube fitting from the pilot assembly. Replace the pilot 

orifice with the one supplied. Re-assemble in reverse order. 

(FIG.3)

5. Using a deep socket wrench, remove the main burner orifice. 

Replace with the orifice supplied.

6. Before repositioning the burner assembly, change the burner shutter 

setting according to the venturi adjustment table. 

7. Reposition and re-secure the burner assembly ensuring that the 

venturi fits over the burner orifice.

8. To convert the main valve, follow the instructions that are supplied 

with the regulator assembly kit. 

IMPORTANT: Use the screws 

removed from the valve to secure.

9. The conversion data label must be filled out and attached adjacent to 

the valve. 

10.

 

Turn on the gas supply and check for gas leaks by brushing soap and water solution. 

Do not 

use open flame. 

11.

 

Replace the log set. Then light the pilot and main burner to ensure that the gas lines have 

been purged.  

12. Close the glass viewing door. Turn on the electrical supply to the appliance.

FIG.2

FIG.3

FIG.1

Reviews: