Specifications

31-DVI33N 13
CONVERSION KIT INSTRUCTIONS
IMPORTANT: This fireplace is Natural gas ready. If converting to LP gas, follow instructions below
WARNING: This conversion kit shall be installed by a qualified service agency in accordance with the
manufacturers 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 productions of carbon mon-
oxide may result, causing property damage, personal injury or loss of life. The qualified service agency is
responsible for proper installation of this kit. The installation is not proper and complete until operation of
the converted appliance is checked as specified in the instructions supplied with the kit. Refer to appliance
owner’s manual or product data plate for proper inlet and manifold pressure adjustments and orifice sizing.
IMPORTANT: For high altitude installations above 4500 ft (1372 meters), consult local gas distributor or
the authority having jurisdiction for proper de-rating methods.
KIT NUMBERS: “31-CKLP” for LP gas and “31-CKNG” for Natural Gas
KIT INCLUDES:
• 1– gas conversion label
• 1-burner orifice (#49 for LP) (#32 for Natural Gas)
• 1-gas type label
• 1-Low limit screw (#52)
PREPARE THE FIREPLACE
Remove the surround, glass frame assembly, logs and brick (if applicable).
Remove the burner cover by removing the two screws at the back and lifting straight up.
Remove burner by removing the screw on each side of the burner and sliding the burner to the right until it lifts
straight up.
Remove the burner orifice using a 1/2” wrench. Replace with the orifice supplied with the conversion kit. Use a
small amount of pipe sealant.
Next use a 7/16” wrench and loosen the pilot hood 1/4 turn. Slide the tab at the bottom of the orifice hood all the
way so the red side with the hole in it is showing. Tighten the pilot hood back up so that it is lined up with the
two probes on both sides of the pilot assembly.
Re-install the burner, brick, logs, embers and door.
CONVERT THE GAS CONTROL VALVE AND REMOTE
Unscrew the threaded regulator cap on the control valve.
Press down on pressure regulator tube and rotate 90 degrees. The tube should only come up half way for LP after
released and the line should point to LP. Screw cap back on.
Remove Low limit screw (brass screw in front and to the right of the valve motor) and replace with the new
screw supplied in the conversion kit.
WARNING: SHUT OFF GAS SUPPLY AND ELECTRICAL POWER TO FIREPLACE
SHUT OFF GAS SUPPLY BEFORE DISCONNECTING ELECTRICAL POWER