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GB
INSTALLATION OF SEDIMENT TRAP AND BURNER SUPPLY
1
Gas piping to the burner must be
/
-inch minimum. Install only a full-ported shutoff valve. The valve must be lo-
2
cated outside the appliance jacket, and the pressure gauge port must be accessible.
1
PRESSURE TEST-OVER
/
PSIG.
2
The appliance and its individual shutoff valve must be disconnected from the gas supply piping system during any
1
pressure testing of the system at a test pressure in excess of
/
PSIG.
2
1
PRESSURE TEST-
/
PSIG OR LESS
2
The appliance must be isolated from the gas supply piping system by closing its individual manual shutoff valve
1
during any testing of the gas supply piping system at test pressures equal to or less than
/
PSIG.
2
NOT SUPPLIED
1"
3245
8
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