Tighten new orifice into the base of the pilot assembly.
• Replace Pilot Hood by pushing it into the base.
5.Replace the Burner Tube:. Slip the end of the tube into the Air Shutter and SLIDE TUBE TO THE RIGHT TO COMPLETELY COVER THE
Pull Frame Spring
Air Shutter Latch to release.
Wingnut
OPEN
CLOSED
Figure 11. Frame latch and air shutter stem location.
Injector
Air Shutter
Burner Orifice
Stem
Figure 12. Burner orifice removal and replacement.
Pilot Hood
Pilot Orifice
Retainer Clip
PILOT ASSEMBLY
Figure 13. Pilot Orifice replacement.
ORIFICE.
6. Adjust the Air Shutter: See Fig. 31.
•Slide the shutter forward (toward yourself) to open the inlet. Slide it back to the rear to close.
The standard settings are:
Natural gas - 1/4” open
Propane - 1/2” open
7.Change the Regulator: See Fig. 14.
•Using a Torx
•Remove the regulator tower and gasket.
BE SURE TO REMOVE THE BLACK RUBBER GASKET FROM THE VALVE.
•Install the new variable regulator tower with the new rubber gasket. Thoroughly tighten new regulator to valve body.
8.Apply the Conversion Labels:
•Apply LABEL A to the cabinet floor so that it may be seen by anyone servicing the fireplace.
•Apply LABEL B to the Rating Plate in the space provided.
9.Reassemble the fireplace, apply gas to the system and check for gas leaks including all gas lines before and after the valve. NEVER USE AN OPEN FLAME TO CHECK FOR GAS LEAKS.
IMPORTANT: Correct gas pressure is essential for effi- cient and safe operation. It is important that the correct gas pressure be established at the time of the installation. For more details, see the Gas Pressure section of this manual on page 14.
WHEN LIGHTING THIS APPLIANCE, ALWAYS REFER TO THE LIGHTING INSTRUCTIONS ON THE BACK COVER OF THIS MANUAL.
BE SURE TO
REMOVE THE
BLACK
RUBBER
GASKET
FROM THE
VALVE.
Figure 14
Valve Regulator replacement.
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