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Use a Phillips screwdriver to remove the screws holding the
orifice holder to the sealed burner bracket.
Gas Line
Orifice Holder
Screw
Sealed Burner
Bracket
ORIFICE HOLDER INSTALLATION
Install the Orifice Holder
1
Use a Phillips screwdriver to install the two screws holding
the orifice holder to the sealed burner bracket.
2
Use a
1
/
2
” combination wrench to connect the main gas
line.
3
Use a
3
/
8
” combination wrench to connect the simmer gas
line.
CAUTION
Do not over-torque brass fittings.
TIP: The 18K and 15K orifice holder appear exactly the same.
The screw holes on the 18K orifice holder have been offset so
that they cannot be accidentally interchanged.
Install the Burner Pan
Place the burner pan on the burner box.
Install All Burner Assemblies
To install each burner assembly:
1
Attach the electrode wire to the igniter.
2
Place the burner assembly into the burner pan.
3
Use a T-15 Torx bit to install the screws holding the burner
assembly to the orifice holder, torqued to 24 in lb.
Install All Bezels
To install each bezel:
1
Connect the bezel to the light wire harness.
2
Insert the bezel into the unit.
3
Twist the bezel 90° clockwise.
Install All Knobs
Push each knob onto each valve shaft.
Install the Unit
Install the unit.
Install All Burner Caps
Install all burner caps onto the burner assemblies.
Install All Burner Grates
Place all burner grates onto the cooktop.
VALVE SWITCH REMOVAL
To remove the valve switch, first remove the burner grates and
burner caps. Uninstall the unit, and then remove the knobs,
bezels, burner assemblies, burner pan, and receptacle.
WARNING
Turn off the power to the product before starting this
procedure.
CAUTION
If the gas line is not long enough to stay connected
when the unit is pulled out of the opening, the gas
may need to be disconnected.
CG Professional Gas Cooktop Service Manual
REMOVE THE ORIFICE HOLDER (continued)
service.subzero.com
828386 REV. A 06/2018
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