Wolf Gas Cooktops Installation Manual page 11

Gas Cooktop Installation
Gas Supply Requirements
GAS MANIFOLD PRESSURE
• Natural Gas: Standard orifices are set for 5" (12.5 mb)
WC. A natural gas pressure regulator is installed.
• LP Gas: Standard orifices are set for 10" (25 mb) WC.
An LP gas pressure regulator is installed.
• Gas Supply Pressure: The maximum gas supply
pressure to the regulator should never exceed 14"
(34.9 mb) WC; .5 psi (3.5 kPa) for natural and LP gas.
The minimum line pressure is 7" (17.5 mb) WC for
natural gas and 11" (27.4 mb) WC for LP gas.
• Gas Pressure Regulator: To control and maintain a
uniform gas pressure in the gas manifold, the unit must
be used with a gas pressure regulator. The burner
orifices, etc. are sized for the gas pressure delivered by
the supplied regulator. Do not remove the regulator.
The maximum gas supply pressure to the regulator
should never exceed 14" (34.9 mb) WC; .5 psi (3.5 kPa).
Electrical Requirements
ELECTRICAL SHOCK HAZARD: Plug into a grounded
3-prong outlet. Do not remove ground prong. Do not
use an adapter. Failure to follow these instructions can
result in electric shock, fire or death.
The Wolf gas cooktop requires a 120 V AC, 60 Hz electri-
cal supply to operate the electronic ignition system. The
service should have its own 15 amp circuit breaker. A
ground fault circuit interrupter (GFCI) is not recommended
and may cause interruption of operation.
The cooktop is equipped with a power cord with a 3-prong
grounding plug. To minimize shock hazard, the power cord
must be plugged into a mating 3-prong grounded outlet,
grounded to conform with the National Electrical Code,
ANSI/NFPA 70 latest edition, or Canadian Electrical Code
(CSA) and all local codes and ordinances. Refer to the
illustration below.
IMPORTANT NOTE: Do not ground to a gas pipe.
WIRING DIAGRAM
A wiring diagram covering the control circuit for each gas
cooktop model can be found on the following page.
GROUNDING
PLUG
GROUNDED
ELECTRICAL OUTLET
Electrical ground.
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