Weber GENESIS GENESIS 1500 Owner's Manual page 17

Step 7
Add cooking box
You will need: frame assembly, cooking box assembly,
spacer bracket, 1/4-20 x 2 inch bolt, nylon washer,
1/4-20 keps nut, pliers and a 7/16 inch wrench.
Set the cooking box in the frame so the burner tubes are
under the frame brace. Figure 13.
Note: Be careful when sliding the burner tubes through
the side frame.
Figure 13
Slide the cooking box to the left within the frame. Put nylon
washer on bolt. Insert the bolt through the frame and
cooking box with the head of the bolt outside the frame.
Figure 14. Add the keps nut. Tighten by holding the bolt with
pliers while you tighten the nut with the 7/16 inch wrench.
Burner tubes
Frame brace
Figure 14
Your Weber Gas Barbecue burner assembly has been
factory assembled, pressure and flame tested. As a safety
precaution we recommend you check the burner alignment:
a) Are the ends of the burners under the washers at the
left rear and left front of the cooking box? The screws
are only guides. Do not tighten. Figure 15 (a).
b) Are the wing nuts under the burner assembly hand
tight? Do not tighten with pliers. Figure 15 (b).
If you answered YES to a and b, the burners are
correctly aligned. If you answered NO, the burners are
misaligned. Contact Weber-Stephen Customer Service.
Do not use barbecue.
Guide screw
(a)
Figure 15
17
View from
behind
cooking
box
(b)
Wing nuts