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11
Gas/Electric Installation
I. General
• Upon receipt of your oven, thoroughly inspect for
any damage. If damage is observed, contact the
delivery agency immediately.
•
Safe and satisfactory operation of your oven
depends to a great extent on its proper
installation. Installation must conform to local
codes or in the absence of local codes, with the
National Fuel Gas Code, ANSI Z223.1/NFPA 54, or
the Natural Gas and Propane Installation Code,
CSA B149.1, as applicable.
• Keep any electrical supply cord and the fuel
supply hose away from any heated surface.
• Keep oven area free and clear from combustibles,
gasoline and other flammable vapors or liquids.
• Provide adequate clearances for air opening into
combustion chamber.
• Provide adequate clearance for servicing and
proper operation.
• The area in front
of and above the oven must be
clear to avoid any obstruction of flow of
combustion and ventilation air. Means must be
provided f
or adequate air supply and adequate
clearance for air openings into the combustion
chamber.
• For counter and freestanding installations the
oven is completely assembled as shipped. Do not
make any modifications to the oven or stand. Any
modifications can cause injury or property damage
and void warranty.
• For installation under ventilation hood when
installed indoors. The Hybrid Commercial oven is
not intended to be installed in residential
households, on boats or recreational vehicles.
II. Clearances to Combustible and
Noncombustible Construction
Sides = 10 inch (25.4 cm) Back =10 inch (25.4
c
m) Top = 18 inch (47.72 cm)
For use only on noncombustible floors or counters.
III. Gas Piping for Fixed Gas Supply
• Connect oven to gas supply line. For NG, the gas
pi
pe line used should be 1" pipe unless otherwise
stipulated by local code. The line used to attach
from the 1" pipe to the Hybrid should be reduced
to 3/4' or 1/2" to fit the inlet pipe on the oven.
Under no circumstances should the gas supply
line be smaller than the inlet pipe on the oven.
Use pipe sealant on all joints. Sealant must be
resistant to the action of LP gases.
• A 1/8-inch (3.175 mm) pressure tap is provided on
the gas control for checking the gas pressure. The
gas control is equipped with a pressure regulator.
The outlet pressure setting is 4-inch (101.6 mm)
water column on natural gas and 10-inch (254
mm) water column on propane gas.
*LP Gas: Infrared Burner 36,000 BTU | Ambient Burner
18,000 BTU
*NAT Gas: Infrared Burner 36,000 BTU | Ambient Burner
27,000 BTU
• Level oven and its individual shut-off valve must
be
disconnected from the gas supply piping
system
during any pressure testing of the system
at test pressures in excess of ½ psig (3.45kPa).
•
Hybrid oven must be isolated from the gas supply
piping system by closing the individual manual
shut-off valve during any pressure testing of the
gas supply piping system at test pressures equal
to or less than ½ psig (3.45kPa).
To check for leaks, use a soap and water solution.
DO NOT USE OPEN FLAME
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