5 OPERATION
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5.3 When you finish using the regulator
1) Close the cylinder valve.
2) Open the valve on the downstream equipment. This drains all pressure from the system.
3) Close the valve on the downstream equipment.
4) Turn the adjusting screw counter-clockwise to release the tension on the adjusting spring.
5) Check the gauges after a few minutes for verification that the cylinder valve is closed
completely.
When the regulator is not in use and has been removed from the cylinder, it should be stored in
an area where it will be protected from dust, oil, and grease. The inlet and outlet should be
capped to protect against internal contamination and prevent insects from nesting.
5.4 Controls and indicators
5.4.1 Firepower MST-200