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12
CONTROL PANEL CLEARANCES
• The control panel MUST have a minimum side clearance of 6"
from any obstructions/side walls. See Fig. 12-1.
(To allow for access to master switch and control panel removal.)
• The control panel MUST remain removable for servicing
(see CONTROL PANEL REMOVAL section). Any adjacent
countertops must not obstruct the panel from being removed.
COMBUSTION AIR AND COOLING AIRFLOW
Proper airflow (front-to-back, Fig. 12-2) MUST be maintained for the
unit to perform as it was designed. If airflow is blocked, overheating
and poor combustion will result. Do not block the 1" front air inlet along
the bottom of the control panel.
CAUTION: Wind blowing into or across the rear oven lid vent (Fig.
12-4) can cause poor performance and/or dangerous
overheating. Install the grill so that the prevailing wind
blows toward the front of the grill (Fig. 12-3).
GAS-SUPPLY PLUMBING REQUIREMENTS
For natural gas or a household propane system, rigid
1
/
2
" or
3
/
4
" black
steel pipe or local code-approved pipe is required to conduct the gas
supply to the unit. Contact your local gas supplier. Connect this pipe to
the required C.S.A.-approved stainless-steel flex connector (attached).
An NPT adapter has been provided for
1
/
2
" pipe. DO NOT use a rubber
hose within the unit enclosure. Apply only joint compounds that are
resistant to all gasses on all NPT pipe fittings except flare fittings.
Make sure to tighten all fittings securely.
Note: If
1
/
2
" pipe is used with natural gas, it should be no longer
than 20'.
Important: A shut-off valve (not included) in the gas line
is required. It provides for safety when the unit
is not in use and for convenient maintenance and
repair. It must be installed within 6 feet of the unit. If
it is located within the enclosure, it must be easily
accessible. Use a pipe joint compound resistant to
all gasses on all male fittings except flare fittings.
GAS SUPPLY AND MANIFOLD PRESSURES:
For natural gas - normal 7" water column (w.c.), minimum 5", maximum
10
1
/
2
". For propane gas - normal 11" w.c., minimum 10", maximum 13".
INSTALLATION REQUIREMENTS (Cont.)
(1" front air inlet)
Fig. 12-2 Airflow diagram
CORRECT
PLACE GRILL SO PREVAILING
WIND BLOWS TOWARD FRONT
OF GRILL
Fig. 12-3 Airflow direction - CORRECT
YOU MUST PROTECT
REAR OVEN VENT FROM
PREVAILING WIND
Rear oven lid vent
INCORRECT
Fig. 12-4 Airflow direction - INCORRECT
Fig. 12-1 Control panel clearances
Min.
6"
Min.
6"
GAS-SUPPLY PLUMBING REQUIREMENTS
The gas supply is to be routed into the enclosure, near the unit. Your
individual installation may vary. Observe the National Fuel Gas Code
and all local codes. Leak test at all connections.
The gas supply must be sized to provide minimum inlet pressure
at the maximum flow rate (BTU/hr). Undue pressure loss will occur
if the pipe is too small, or the run is too long. Gas supply pipe must be
½" minimum interior diameter. If the gas line is longer than 20', a larger
diameter line may be necessary. Refer to the NFPA 54 guidelines for
further details.
DO NOT use a rubber hose within the unit enclosure.
A C.S.A. approved stainless steel flex connector is included and pre-
installed to the valve manifold, and routes to the gas supply. A flare-
to-NPT adapter is provided for
1
/2" pipe.
Use a pipe joint compound resistant to all gasses on all NPT pipe
fittings. Make sure to tighten every fitting securely. Do not use pipe
joint compound to connect flare fittings.
Important: A shut-off valve (not included) in the gas supply
line is required. It provides for safety when the unit
is not in use and for convenient maintenance and
repair. It must be installed within 6 feet of the unit and
must be easily accessible. Use a pipe joint compound
resistant to all gasses on all NPT pipe fittings except
flare fittings.
GAS SUPPLY AND MANIFOLD PRESSURES:
For natural gas - normal 7" water column (w.c.), minimum 5", maximum
10
1
/
2
". For propane gas - normal 11" w.c., minimum 10", maximum 13".
Note: An additional regulator may be needed to meet these
requirements.
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