ET 201i DC
INSTALLATION 0-5452
3-14
3.11 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 counterclockwise to
release the ten sion on the adjusting spring.
5. Check the gauges after a few minutes for
verification that the cylinder valve is closed
completely.
3.12 Storage of the Regulator
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 pro tected from dust, oil, and grease. The inlet
and outlet should be capped to protect against internal
contamination and prevent insects from nesting.
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