Weber Skyline 3200 LP Owner's Manual page 13

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) Do the valves fit into the ends of the burners?
Figure 9 (a).
b) 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 9 (b).
c) Are the wing nuts under the burner assembly hand
tight? Do not tighten with pliers. Figure 9 (c).
If you answered YES to a, b and c, the burners are
correctly aligned. If you answered NO, the burners are
misaligned. Contact Weber-Stephen Customer Service.
Do not use your barbecue.
Guide screw
(b)
Figure 9
Step 9
Install gas supply
General Specifications for Piping
Note - Contact your local municipality for building
codes regulating outdoor gas barbecue installations.
In absence of Local Codes, you must conform to the
latest edition of ANSI Z223.1. WE RECOMMEND THAT
THIS INSTALLATION BE DONE BY A PROFESSIONAL.
Some of the following are general requirements taken
from ANSI Z223.1, for gas supply installations. Refer to
ANSI Z223.1 latest edition for complete specifications.
(a)
(c)
Wing nuts
WARNING: Do not route the 12 foot hose under a
deck. The hose must be visible.
13
This barbecue is designed to operate at 7 inches of
water column pressure (.2526 psi).
A manual shut-off valve must be installed outdoors,
immediately ahead of the quick disconnect.
An additional manual shut-off valve indoors should be
installed in the branch fuel line in an accessible
location near the supply line.
The quick disconnect connects to a 3/8 inch NPT
thread from the gas source. The quick disconnect
fitting is a hand-operated device that automatically
shuts OFF the flow of gas from the source when the
barbecue is disconnected.
The quick disconnect fitting can be installed
horizontally, or pointing downward. Installing the fitting
with the open end pointing upward can result in
collecting water and debris.
The dust covers (supplied plastic plugs) help keep the
open ends of the quick disconnect fitting clean while
disconnected.
Pipe compound should be used which is resistant to
the action of natural gas when connections are made.
The outdoor connector must be firmly attached to
rigid, permanent construction.