Officine Gullo 2OGG, Instructions For Installation Manual

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EN
10
5 - Gas Requirement
QUALIFIED SERVICE MAN OR GAS APPLIANCE INSTALLER
MUST MAKE THE GAS SUPPLY CONNECTION.
Leak testing of the appliance shall be conducted by the installer
according to the instructions given.
WARNING
If the line pressure supplying the appliance pressure regulator
exceeds 14 inches W.C. (any gas), an external regulator
must be installed in the gas line ahead of the appliance
regulator to reduce the pressure to no more than 14 inches
W.C. Failure to do this can result in malfunction and damage
to the appliance.
Important Notes for Gas Connection
The appliance and its individual gas shutoff valve must be
disconnected from the gas supply piping system during any
pressure testing of that system at test pressures in excess of 1/2
psi (3.5 kPa).
The appliance must be isolated from the gas supply piping
system by closing its individual manual shut-off valve during
any pressure testing of the gas supply piping system at test
pressures equal to or less than 1/2 psi (3.5 kPa).
GAS SHUT OFF VALVE
OPEN POSITION
TO AP
PLIANCE
GAS SUPPLY
All supply piping, except as noted, should use common
National Pipe Thread (N.P.T.). For all pipe connections use an
approved pipe joint compound resistant to the action of LP gas.
This appliance is designed for use with NG gas or LP gas.
The gas pressure regulator is supplied with this appliance.
It must be installed in the gas ahead of the manifold entrance.
It is pre-set for use with natural gas. To use it with different
gas it must be converted, as described in the Gas Conversion
paragraph.
If at any time the appliance is to be used with a different type
of gas, all the conversion adjustments must be made by a
qualified technician before attempting to operate the range
with that gas.
The gas should be supplied to the appliance’s pressure regulator
at line pressure between 6 and 14 inches of water column for
NG, and between 11 and 14 inches of water column for LP.
GAS REQUIREMENTS
NATURAL GAS WC
Manifold Pressure 5" (12.5 mb)
Min Line Pressure 6" (15 mb)
Max Line Pressure 14" (34.9 mb), .5 psi (3.5 kPa)
LP GAS WC
Manifold Pressure 10” (25 mb)
Min Line Pressure 11” (27.4 mb)
Max Line Pressure 14” (34.9 mb), .5 psi (3.5 kPa)
LOCATION OF GAS RATING PLATE