Forno FFSGS6156-30, Installation Manual

Page: 14 / 30

NPT for 48" range. The regulator shall be installed properly in order to be accessible when the appliance is
installed in its final position.
The pressure regulator shipped with the range has two female threads 1/2" NPT for 30" & 36" range or 3/4"
WARNING
Do not obstruct the flow of combustion air into the range and
ventilation air away from the range.
Ventilation: it is recommended that the unit be operated with an oven head, vented exhaust hood of sufficient size and
capacity.
Electric Power Supply Requirements
Pressure Regulator
Since service pressure may fluctuate with local demand, every gas cooking range must be
equipped with a pressure regulator on the incoming service line for safe and efficient operation.
Pressure regulator can withstand a maximum input pressure of 0.5 psi (3.5 kPa),
and is set at 5" wc out let pressure.
Gas Shut-off Valve (not included)
The supply line must be equipped with an approved external gas shut-off valve located near the range in an
accessible location. Do not block access to the shut-off valve. Refer to the illustration below.
A 3/4" (19) ID gas supply line must be provided to the range. If local codes permit, a certified, 3' (.9 m) long,
1/2" (13) or 3/4" (19) ID flexible metal appliance connector is recommended to connect the unit’s 1/2" NPT
female inlet to the gas supply line. Pipe joint compounds suitable for use with natural or LP gas should be
used.
Area allows for flush installation with
through-the-wall connection of pipe
stub/shut-off valve and rear wall 120V
outlet.
Shortest connection from hard pipe stub
location to range hook-up.
Area allows for flush installation with through-the-floor
connection of pipe stub/shut-off
valve
shut-off valve at open position
Connect to appliance
Gas supply
14