Instruction manual

33
Lowes.com/masterforge
CONVERSION INSTRUCTIONS
Conversion Instructions for Item #0503231
Main Burner Conversion
1. Pull off the R-pins and take the main
burners out. Adjust main burners’ air
shutters by loosening the air shutter
screws. (Fig. 89)
2. The settings are:
1/4 in. open for LP gas.
1/16 in. - 1/8 in. open for NG gas.
You need to adjust the openings before you
put the burners back in the burner box.
(Fig. 90)
3. Remove the LP orices rst with the orice
removal tool, then install the NG orice.
Make sure you are using the correct orice,
marked “1.37”. (Fig.91)
When this step is completed, install the
main burners back to the rebox and
secure to the bracket with the R-pins.
Make sure the orices are aligned with the
burners and the ignition pins are installed
in their original positions. Check the sparks
before operating the grill.
air shutter
90
91
B
1.37
R-pin Main burner
89