Installation guide

Gas Supply Requirements
C
onnect the grill to the gas supply line. The gas supply
line must be of adequate size to properly service all gas
appliances. Wolf recommends the use of a minimum
1
/2"
(13) I.D. commercial type flex hose from the gas supply
line to the grill connection. The units will operate on
1
/2"
(13) pipe to a maximum run of 30' (9 m). All plumbing to
the flex hose must be
3
/4" (19) minimum I.D. pipe.
IMPORTANT NOTE: For complete gas shutdown, an
external gas shut-off valve must be located near the appli-
ance in an accessible location. Refer to the illustration.
Outdoor Grill Installation 11
wolfappliance.com
OPEN POSITION
TO APPLIANCE
GAS SUPPLY
LINE
Gas supply shut-off valve.
Natural Gas Installations
T
he natural gas pressure regulator provided with natural
gas grills is set for 4" (10 mb) WC (water column) and is
for use with natural gas only.
NATURAL GAS SAFETY REQUIREMENT
This gas appliance and its individual shut-off valve must
be disconnected from the gas supply piping system
during any pressure testing of that system at test pres-
sures greater than .5 psi (3.5 kPa).
This gas appliance must be isolated from the gas supply
piping system by closing its individual manual shut-off
valve during any pressure testing of the gas supply piping
system at test pressures equal to or less than .5 psi
(3.5 kPa).
NATURAL GAS CONNECTION
A typical natural gas installation is shown in the illustra-
tions below. Make sure that the pressure regulator
supplied with the grill is used and installed with the arrow
on the regulator pointing towards the grill. Do not use a
replacement regulator other than that specified by Wolf.
Use only gas piping that is approved for use with natural
and LP gases.
REGULATOR
REAR GAS
CONNECTION
BOTTOM GAS
CONNECTION
SHUT-OFF
VALVE
Natural gas connection. Natural gas regulator.
FROM GAS
SUPPLY
REGULATOR
TO GRILL
ADAPTER
CLOSE NIPPLE
VENT
Ensure that the gas supply hose does not come in
contact with any hot surface of the grill.