
Electrical & Gas Requirements
Electrical Requirements
There is no connection necessary beyon
plugging the unit into a polarize , groun e ,
120 volt, 60 Hz, 15 amp circuit. A minimum of
120 VAC is require for proper operation of gas
ignition systems. DO NOT use a GFI circuit.
This circuit, however, MUST be groun e an
properly polarize . The unit is equippe with
16-3 SPT2 power cor .
Note: If electrical power is not supplied or is
interrupted, the open top burners will have to be
lit manually with a match.
Gas Connection
• The DGVU cooktops are shippe natural gas,
an manufacture for use with natural gas or
LP/Propane gas. Check the rating plate locate
on the bottom of the burner box for type of
gas nee e .
• To convert to natural gas or LP/Propane gas,
contact a qualifie service technician.
• The installer must use a flexible connector of at
least ½” I.D. (1.3 cm) NPT an comply with
ANSI Z21.41 an Z21.69 stan ar s.
IMPORTANT: The as supply (service) line
must be the same size or reater than the
inlet line of the cooktop. All cooktops use
a 1 /2” (1.3 cm) NPT (Sch40) inlet.
• Sealant on all pipe joints must be resistive to
LP/Propane gas.
Manual shut-off valve:
• The supplie valve must be installe in the
gas service line ahea of the appliance an
regulator in the gas stream. It shoul be
positione where it can be reache quickly in
the event of an emergency.
In Massachusetts: A “T” han le type manual
gas valve must be installe in gas supply line to
the appliance.
Pressure re ulator:
• The regulator supplie with the DGVU
cooktops must be installe before any gas
connections are ma e. It is pre-set for use with
natural gas. This must be converte to use with
LP/Propane gas.
• Manifol pressure shoul be checke with a
manometer. Natural gas requires 5.0” WCP
an LP/Propane requires 10.0” WCP. Incoming
line pressure upstream for the regulator must
be 1” WCP higher than the manifol pressure
in or er to check the regulator.
• The regulator use on this cooktop can
withstan a maximum input pressure of 1/2 PSI
(14.0” WCP). If the line pressure is in excess of
that amount, a step own regulator will be
require .
• The manual shut off valve an pressure
regulator on these cooktops must be
isconnecte from the gas supply piping
system uring any pressure testing of that
system at pressures in excess of 1/2 PSI
(3.45kPa.)
• The cooktop must be isolate from the gas
supply piping system by closing its in ivi ual
manual shut-off valve uring any pressure
testing of the gas supply piping system at test
pressures equal to or less than 1/2 PSI
(3.45kPa).
IMPORTANT: NEVER refuse old connectors
when installin this cooktop.
Ri id Connections:
• Incoming gas is brought from an intake pipe at
the rear of the unit to the pressure regulator;
then to the manifol pipe for istribution. The
intake pipe an shut-off valve are not supplie .
The intake pipe an the shut-off valve shoul
be connecte to the regulator to complete the
connection.
In Massachusetts: This appliance must be
installe with a 36” (3-foot) long flexible gas
connector.
• The alignment of the valves shoul be checke
after connecting the cootkop to the gas supply
to be sure the manifol pipe has not been
move . A misalignment may cause the valve
knob stem to rub on the control panel,
resulting in a gas leak at the valve.
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