Crossover Ignition System Operations - Weber SP 100 NG Owner's Manual

d) Unlatch the Spider Stopper Guards and remove.
Figure 9.
e) Remove the manifold bracket and unscrew the two
wing nuts that hold the manifold to the cooking
box. Pull the manifold and valve assembly out of the
burners and carefully set it down. Figure 10.
Figure 10
f) Slide the burner assembly out from under the guide
screw and washer in the corners of the cooking box.
Figure 11.
Guide screw
Figure 11
g) Lift and twist the burner assembly slightly, to
separate the crossover tube from the burners.
Figure 12. Remove the burners from the cooking
box.
Crossover tube
Figure 12
h) To reinstall the burners, reverse steps c) through g).
Figure 9
View from behind
cooking box
Wing nuts
i) Reinstall the Spider Stopper Guards. Slightly rotate
the Spider Stopper Guards so that the seams are in
line with the Venturi fins. There should be no gaps
in the seams or in the fit around the burners and
valves. Figure 11.
Venturi fin
CAUTION: If the Spider Stopper Guards do not fit
tightly, contact Weber-Stephen Customer Service.
CAUTION: After reinstalling the gas lines, they
should be leak checked with a soap and water
solution before using the barbecue. (See
Step"Check for gas leaks".)

Crossover Ignition System Operations

If the Crossover Ignition System fails to ignite the Front
burner, light the Front burner with a match. If the Front
burner lights with a match, then check the Crossover
Ignition System.
Check that both the white and black ignition wires
are attached properly. Figure 14.
White wire
Black wire
Check that the Crossover Ignition button pushes the
igniter (button) down, and returns to the up position.
Check to see if the igniter is loose in the frame.
Tighten if necessary; see Step "Install igniter" for
correct procedure.
If the Crossover Ignition System still fails to light, contact
Weber-Stephen Customer Service.
27
Check fit
around valve
Check fit around burner
Figure 13
Figure 14