Napoleon BI12 Owner's Manual page 8

If placing the Cylinder in a Built-in Enclosure
• The design of the enclosure should allow for the gas cylinder to be connected, disconnected, and the connections inspected
and tested outside of it. The connections that could possibly be disturbed when installing the cylinder in the enclosure can
be leak tested inside.
• The cylinder must be isolated from the grill enclosure, and protected from radiation, flames, hot drippings, and other foreign
or hazardous materials.
• A door on the enclosure to access the cylinder is acceptable if it is non-locking and can be opened without using tools.
• There must be a minimum clearance of 2 in (5.08 cm) between the floor of the cylinder enclosure and the ground.
• Ensure there are at least two unobstructed ventilation openings on the exposed exterior side of enclosure, one within
5 inches (12.7 cm) of the top of the enclosure, and another within 1 inch (2.54 cm) of the cylinder opening's bottom
surface.
• The top opening must have a total free area of more than 20 in
for a 30 lb (13.6 kg) cylinder
• The bottom opening must have a total free area of more than 10 in
(100 cm 2 ) for a 30 lb (13.6 kg) cylinder.
The upper edge must be no more than 5 in (127 mm) above the floor level.
• Every opening must be large enough to permit the entrance of a 1/8 in (3.2 mm) rod.
• The opening must have a free area depending on the cylinder size:
Cylinder size
20 lb (9.1 kg)
30 lb (13.6 kg)
WARNING! Close the individual shutoff valve to isolate the grill from the gas supply piping system during any
pressure testing equal to or less than ½ Psi (3.5 kPa).
WARNING! Check the hose for evidence of excessive abrasion, melting, cuts or cracks. If the hose is damaged,
it must be replaced with an assembly specifically recommended by Napoleon.
8
| Getting Started
Opening A area Opening B area
20 inches² (130 cm²) 10 inches (65 cm²)
30 inches² (195 cm²) 15 inches² (100 cm²)
5"
(12.7 cm)
5"
(12.7 cm)
2 (130 cm 2 ) for a 20 lb (9.1 kg) cylinder and 30 in
2 (65 cm 2 ) for a 20 lb (9.1 kg) cylinder and 15 in
Napoleon.com | BUILT-IN Series
2 (195 cm 2 )
2
34"
(86.36 cm)
!