4
Electrical Requirements
WARNING
To prevent an electric-shock hazard, the power supply
must meet the specifications below. The owner shall
ensure that the electrical service meets electrical
requirements and that the electrical outlet is properly
installed by a licensed electrician.
• A factory-installed 40-in. 3-prong grounding electrical plug
is connected to the chassis’s bottom right rear corner.
Product data label
Chassis Bottom
3-Prong
plug
Gas inlet
• The cooktop must be connected to a dedicated, ground-
ed 3-prong electrical outlet installed by a licensed electri-
cian.
• The electrical installation, including the supply wire size
and grounding, must be done according to National
Electric Code ANSI/NFPA 70* and local codes and ordi-
nances. A copy of this standard is available from:
National Fire Protection Association
1 Batterymarch Park
Quincy, MA 02269-9101
• The correct voltage, frequency, and amperage must be
supplied to the electrical outlet according to the product
data label on the chassis bottom (previous graphic).
• See the
Gas/Electrical Requirements
table (this page).
• Choose an easily accessible electrical outlet so the
power cord may be disconnected to service the cooktop.
Gas-Supply Requirements
• Ensure the cooktop is correct for the gas (natural or liquid
propane) provided. If using the cooktop above 4000 ft.
(1219 m) elevation, ensure it is equipped for high-eleva-
tion operation.
• Units equipped for liquid propane have “LP” in the model
number on the product data label (previous graphic).
• Units equipped for high-elevation use have an “H” at the
end of the model number on the product data label.
• Install the cooktop according to local building codes; if
none exist, install the appliance according to the National
Fuel Gas Code ANSI Z223.1/NFPA 54.
• An external manual shut-off valve must be installed
between the gas inlet and cooktop so gas to the appli-
ance can be turned on/off.
• The cooktop comes with its own regulator, which must be
installed in the gas line from the cooktop gas inlet to the
gas shut-off valve. Use only the regulator provided.
• Model HPCT466G has a 3/4-in. regulator approved for
connection to a 1/2-in. house gas supply.
• The cooktop gas connection is on the bottom of the chas-
sis, in the back right corner (previous graphic).
Gas/Electrical Requirements*
HPCT466G/NG
HPCT466G/LP
Gas type
Natural
Liquid propane
Manifold pressure
4” water column
10” water column
Min. gas-supply
pressure
5” water column**
11” water column**
Max. gas-supply
pressure
1/2 psi
1/2 psi
Total connected load
0.25 Amp. (0.03 kW)
0.25 Amp. (0.03 kW)
Circuit requirement
120 Vac, 60 Hz, 15 Amp 120 Vac, 60 Hz, 15 Amp
*This electrical/gas data is for reference only; in case of conflict, the data on
the product label takes precedence over the data in this table.
**The gas-supply pressure for testing the regulator setting shall be at least
1” water column (249 Pa) above the specified manifold pressure.
Installation Specifications
