Weber GENESIS GENESIS 1500 Owner's Manual page 19

Step 11
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 19 (b). Loosen the
igniter lock nut and slide the igniter into the small part of
the keyhole. Figure 19 (c). Tighten the igniter lock nut.
Figure 19.
Note - If the igniter works loose, carefully tighten the igniter
lock nut with an adjustable wrench or pliers.
Figure 19
(c)
Frame brace
(a)
Frame brace
(b)
Keyhole in
frame brace
Igniter lock nut
Small part of keyhole
in frame brace
Step 12
Purge air from gas lines
You will need: one burner control knob.
Be sure there are no sparks or open flames
in the area while purging. This can cause
fire, explosion or serious bodily injury.
It is necessary to bleed the air out of newly installed gas
lines. Turn gas supply ON at the source. Put on the front
burner control knob. Push the front burner control knob
down and turn to HI. When you start to smell gas, turn
front burner control knob to OFF. Figure 20.
19
DANGER
Figure 20