Master Forge BG1793B-A Manual page 13

NATURAL GAS CONVERSION
IMPORTANT:
After your grill is converted to natural gas, the working pressure for natural gas is 7 in. water
column (WC). Gas pressure is affected by gas line size and the length of gas line run from
house. Follow the recommendations in the chart below.
WARNING:
Place the grill on a flat, level surface.
Before the conversion, make sure all control knobs are in the OFF position, LP tank valve is
closed, and tank is disconnected from regulator and removed from grill.
From House to Grill
Distance
Up to 25 ft.
26 – 50 ft.
51 – 100 ft.
More than 101 ft.
13
Tubing Size
3/8 in. DIA
1/2 in. DIA
2/3 in. of run 3/4 in.
1/3 in. of run 1/2 in.
3/4 in. DIA