GE ZGP304NRSS - Manual (Page 23)

4 CHANGE GRILL ORIFICE (Cont.)
A. Remove the grill cover, grates and
grate frame. Lift the radiant baffle
straight up and off.
B. Remove the 2 hex
head screws from the
top of the igniter.
• Remove one screw
from each side of the
burner surround.
• Lift out the surround.
C. Carefully push the
igniter aside and
under the burner.
Do not pull or pinch
the wire.
Remove 4 burner
attachment screws,
2 at the front and
2 at the back.
Slide the burner
assembly toward
the back and out of
the gas inlet.
D. Use a 1/2” deep well
socket to remove and
replace the orifice .
Reverse these steps
to re-assemble the
grill. Be sure to place
the unused orifice in
the holder for possible
future use.
E. Adjust Grill “LO” Setting
• Make certain gas and electricity to unit are turned off.
• Turn the grill knob to LO and remove the knob by
pulling straight off.
• Insert a small flat-blade screwdriver into the hole in the
center of the valve stem to engage set screw.
• To convert the LO setting from natural gas to LP, turn
the screw clockwise until it stops
(about 3/4 turn). It may be necessary
to grasp the exterior of the valve
stem with a pair of pliers to prevent
the valve stem from rotating as the
set screw is adjusted.
• To convert the LO setting from the LP
to natural gas setting, turn the screw
counterclockwise about 3/4 turn.
4 CHANGE GRILL ORIFICE (if present)
Locate the 1–1/2” long Grill orifice.
Select the proper orifice size for your gas and
burner from the conversion chart.
Installation Instructions for Gas Conversion
23
Burner
Surround
Igniter
Burner
Assembly
3 CHANGE BURNER ORIFICES (cont.)
IMPORTANT: Find your model number below. Read
each orifice label to identify and install them in the
exact locations shown.
A. Return the unused orifices to the holder. Reattach
the holder and the instruction sheet with screw in
the original storage location.
B. Replace the burner heads, caps and top grates.
On range models, replace rear vent trim.
ZGP304 SIMMER ORIFICES
ZGP304 MAIN ORIFICES
A 34SL or 51SN orifice
will be used on all burners.
A 84XL or 126HXN
orifice will be
used on these
three burners.
Use a 108XL or
190XN orifice for
the right front
burner.
Remove
2 hex
head
screws
Surround
Screws
Front of Range
ZGP364, ZGP366, ZGP484, ZGP486
SIMMER
ORIFICES
A 34SL or 51SN orifice
will be used on all
burners.
Use 108XL or
190XN orifices for
all burners.
MAIN
ORIFICES