Cosmo COS-GRC366KB Installation Instructions Manual page 22

TYPE OF GAS
This range has been design-certified according to ANSI Z21.1a, latest edition
for use with Natural gas (NG) or, after proper conversion, for use with
Propane (LP) gas.
Natural Gas
This range is factory-set for use with Natural gas (NG). The
model/serial/rating plate located on the back panel of the range has
information on the types of gas that can be used. If the types of gas listed do
not include the type of gas available, check with the local gas supplier.
Propane Gas (LP) Conversion
The LP conversion kit is sold separately. Conversion must be performed by a
qualified service technician. The qualified agency performing this work
assumes the gas conversion responsibility. No attempt shall be made to
convert the appliance from the gas specified on the model/serial/rating plate
for use with a different gas without consulting the serving gas supplier.
GAS SHUT-OFF VALVE
A manual gas line shut-off valve must be installed in an easily accessible
location. Do not block access to shut-off valve. The valve is for turning on or
shutting off gas to the range.
A
22
C
B
A Gas Supply Line
B Shutoff Valve "Open" Position
C To Range