Charmglow 720-0578 Assembly & Operating Instructions page 36

Rear Burner Conversion
In order to change a standing pilot from using LP gas to NG, the consumer will need to change the
orifices of the standing pilot and the corresponding burner.
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Install standing pilot orifice
Steps:
1. Remove the standing pilot cover next to the burner
2. The orifice is located in the standing pilot and Unfasten the connection nut of the
gas hose and then disconnect it from the standing pilot in order to replace the orifice
inside the standing pilot.
3. Replace the orifice for LP gas with a orifice for NG . After the orifice is replaced,
fasten the connection nut of the gas hose to the standing pilot; put the standing pilot
cover back to its original location .
Natural Gas Conversion
continued
36