CONVERSION INSTRUCTIONS
6. Slip the sleeve over the primary air opening (see Fig. 1). Next, screw the new NG orifice spud into the
burner tube inlet (see Fig. 2).
1
2
NG Orifice Spud
Sleeve
Primary Air
Opening
7. Reattach the flex line to the burner tube inlet.
Flex Line
Burner Tube Inlet
NG Orifice Spud
7