Instruction Manual

3-1
Section 3 Operation
Installation and Operation Manual
X-PR-8601-eng
Part Number: 541B099AAG
December, 2008
Model 8601 Pressure Regulator
3-1 Operating Precaution
3-2 Operation
Before placing the regulator in operation, make sure all gas connections
are tight. For initial start-up, the supply pressure should not exceed 75 psi
and may afterward be increased to operating level. Supply pressure must
never exceed 250 psi. If a flowmeter is desired for rate indication, it should
be installed on the downstream side of the regulator.