Weber 1300 Step-By-Step Manual page 5

Step 9
Check that items are secured
Note - Although the following items were factory
assembled, check that they have not loosened during
shipping and handling.
Remove the tape from the manifold bracket.
Check that the bracket is securely hooked onto the
frame brace and under the manifold at the center burner
valve. Figure 12.
If it is loose lift the bracket, manifold and cooking box
slightly as a unit and reposition onto the frame brace.
Manifold Bracket
Figure 12
Check that the igniter is secure in the frame brace and
has not shifted out of the key hole. Figure 13.
If it is loose, slide the igniter into the rear of the key hole.
Carefully tighten the igniter lock nut with an adjustable
wrench or pliers.
Igniter lock nut
Figure 13
Manifold Bracket
5
Check that all the burner valves are off. Figure 14.
Valves are shipped in the OFF position, but you should
check to be sure. Put the knob on each valve. Check by
pushing down and turning clockwise.
Figure 14
Check connection of flexible hose to manifold.
Figure 15.
If the connection is loose it should be tightened
with a wrench.
Figure 15