Baker Hughes Druck DPI 610 IS, Инструкция по эксплуатации

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Copyright 2007 Baker Hughes Company.
English–DPI 610/615 IS Instruction Manual | 63
Introduction
Appendix B. “Quick Fit” Pressure Connector
B.1 Introduction
The “Quick Fit” pressure connector allows tool free connection of pressure equipment to your
pressure instrument. The “Quick Fit” pressure connector should only be tightened by hand and
should not be tightened with a tool.
Figure B - 1: “Quick Fit” Pressure Connector
To prevent damage to your calibrator please ensure that the sequence of connection to the “Quick
Fit” pressure connector is correctly followed as described below.
Where a tool is used to connect to the appropriate “Quick Fit” pressure connector adaptor, the
adaptor should be removed from the “Quick Fit” pressure connector using the procedure in
Appendix B.2.
Figure B - 2: “Quick Fit” Pressure Connector - Adaptor Removed
B.2 Connection Sequence
Procedure to attach the “Quick Fit” pressure connector:
1. Remove the adaptor from the “Quick Fit” pressure connector.
2. Use an applicable seal for the pressure connection:
a. NPT type: Use an applicable sealant on the thread.
WARNING
Pressurized gases are dangerous. Before you attach or disconnect
pressure equipment, safely release all the pressure
CAUTION
To prevent damage to the instrument, do not let dirt get into the
pressure mechanism. Before you attach equipment, make sure it is clean or use
the applicable dirt trap.