Lopi Northfield GS Owner's Manual page 47

Optional Equipment
4 Remove the pilot orifice following the instructions below. Replace with the propane pilot orifice
Lift the pilot hood
a
off the pilot
assembly.
5 Replace the firebox components. Install the logs and embers. Replace the glass.
6 Remove and discard the screws (see "a" below) holding the stock regulator in place (see "b" below).
Remove the stock regulator and gasket (see "c" below). Place the LP regulator in place, making
sure the pre-fitted gasket (see"c" below) is in place. NOTE: There is a label on the base of the
regulator knob indicating regulator type (NG or LP). Secure the regulator with the screws included
with the regulator – tighten to 25 lb-in of torque. Place the included label on the valve body where it
can be easily seen to insure proper identification. NOTE: Leak test this area after the heater is
installed, gas is connected, and the main burner is lit.
d
7 Make the gas line connection, bleed the gas line (if applicable), start the heater and thoroughly leak-
test all gas connections and the gas control valve.
© Travis Industries
Remove the orifice and replace with the LP orifice. Screw the
c
orifice all the way in and replace the pilot hood.
Use a hex wrench to
b
unscrew the orifice.
5/32" Hex
NOTE: when re-attaching,
this pin lines up with the
notch in the pilot hood.
a
b
4091120
(for qualified installers only)
35
T-20 Torx or
Slotted Screwdriver
47
Orifice Identification:
LP (Propane) Orifice
35
NG (Natural Gas) Orifice
62
c
100-01239_000