Weber Genesis 2300 NG Owner's Manual page 13

Step 8
Install manifold bracket
You will need: manifold bracket
Hook the bracket onto the manifold at the center burner
valve. Figure 9. Place your hand underneath the bracket.
Lift the bracket, manifold and cooking box slightly as a unit
and hook onto the frame brace.
Figure 9
Manifold bracket
Frame brace
Step 9
Install igniter
Note - The igniter wires are already attached to the Gas
Catcher Ignition Chamber and the igniter. This was done to
factory test the ignition system.
The igniter lock nut is on the igniter.
Insert the top of the igniter up through the large part of
the keyhole in the frame brace. Figure 10 (b). Loosen the
igniter lock nut and slide the igniter into the small part of
the keyhole. Figure 10 (c). Tighten the igniter lock nut.
Figure 10.
Note - If the igniter works loose, carefully tighten the igniter
lock nut with an adjustable wrench or pliers.
Figure 10
Frame brace
13
(a)
Frame brace
(b)
Igniter lock nut
Keyhole in
frame brace
(c)
Small part of keyhole
in frame brace