CF-1242 AU Rev-B 3/19/15
E. Gas Setup for Natural Gas
1.
Ensure that fire pit table is stable and level.
Verify that the Natural Gas Injector (5.2mm) is
in place and that the air shutter is 5.0mm open.
Adjust air shutter by loosening the small screw
on the air shutter and rotating it to a 5mm
open position and re-tightening screw.
2.
Connect the metal flex-line included with your
fire pit to the injector as shown at right. Use
two wrenches to tighten. Then connect the
other end to the output side of control valve
following the same process.
3.
Connect the incoming Natural Gas supply line
to the incoming side of the regulator, using an
elbow connection. Gas supply line must be a
minimum of ½” (12.7mm) piping.
4.
Ensure that the manual shut-off valve is placed
on the natural gas line before it reaches the
appliance control valve.
Flare Nut
Injector
Venturi/Air shutter
CHECK ENTIRE SYSTEM FOR LEAKS BEFORE OPERATING.
IF AN INSTALLER IS CONVERTING THE UNIT FROM LP TO
NATURAL GAS, RE-CHECK ALL CONNECTIONS FOR
LEAKS BEFORE USE.
Overhead view of burner and valve system
Incoming gas
supply (hard
piped)
Natural gas
regulator
(locate under drip
guard)
Gas control
valve
Corrugated
metal flex-line
Gas flow from
valve to burner
Gas out
Gas input
