Supply Pressure; Pressure Testing - Forza FRT304GN Manual De Instalación

Natural Gas

Supply Pressure

Min. Line Pressure
Max. Line Pressure
LP Gas
Supply Pressure
Min. Line Pressure
Max. Line Pressure

Pressure Testing

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 PSIG (3.5 kPa).
This appliance, as well as its individual shut-off valve, must be disconnected from the gas supply piping system during any
pressure testing of the system at test pressures in excess of 1/2 PSIG (3.5 kPa).
When checking appliance regulator function, make certain pressure of natural gas supply is between 6 and 14 inches of
water column or, if converted for LP gas, between 11 and 14 inches.
GAS REQUIREMENTS
WC
4" (10 mbar)
5" (12.5 mbar)
14" (34.9 mbar), .5 psi (3.5 kPa)
GAS REQUIREMENTS
WC
11" (27 mbar)
12" (27.4 mbar)
14" (34.9 mbar), .5 psi (3.5 kPa)
21
EN