Wolf IM15/S Installation Instructions Manual page 9

I N S TA L L AT I O N I N S T R U C T I O N S
G A S S U P P LY R E Q U I R E M E N T S
IMPORTANT NOTE: The supply line must
be equipped with an approved external gas
shut-off valve located near the cooktop in an
accessible location. Do not block access to the
shut-off valve. Refer to the illustration below.
The inlet pressure to the regulator should be
as follows for operation and checking the regu-
lator setting:
Natural Gas: Set pressure 5" (12.5 mb) WC,
supply pressure 7–14" (17.5–34.9 mb) max.
LP Gas: Set pressure 10" (25 mb) WC,
supply pressure 12–14" (29.9–34.9 mb) WC.
Dimensions in parentheses are in
millimeters unless otherwise specified.
L I N E P R E S S U R E T E S T I N G
Testing above .5 psi (3.5 kPa) 14" (34.9 mb)
WC (gauge): The cooktop and its individual
shut-off valve must be disconnected from
the gas supply piping system during any
pressure testing of that system at test pres-
sures greater than .5 psi (3.5 kPa).
Testing below .5 psi (3.5 kPa) 14" (34.9 mb)
WC (gauge) or lower: The cooktop 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 .5 psi (3.5 kPa).
I M P O R TA N T
N O T E
This installation
must conform with
local codes and
ordinances. In the
absence of local
codes, installations
must conform with
the American
National Standard,
National Fuel Gas
Code and National
Electrical Code
regulations.
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