Pressure Warnings - GE DPI620G-IS User Manual

User Manual
1.4.5

Pressure Warnings

• Some liquid and gas mixtures are dangerous. This
includes mixtures that occur because of
contamination. Make sure that the equipment is
safe to use with the necessary media.
• To prevent a dangerous release of pressure, isolate
and bleed the system before disconnecting a
pressure connection.
• To prevent a dangerous release of pressure, make
sure that all the related pipes, hoses and equipment
have the correct pressure rating, are safe to use
and are correctly attached.
• To prevent damage to the DPI620G-IS, only use it
within the specified pressure limits.
• Do not exceed the maximum pressures stated in the
appropriate component manual for the unit under test.
• Reduce pressure at a controlled rate when venting to
atmosphere.
• Carefully de-pressurize all pipes to atmospheric
pressure before disconnecting and connecting to the
unit under test.
• Observe cleanliness when using the instrument.
• Severe damage can be caused if equipment
connected to this instrument is contaminated.
• Connect only clean equipment to the instrument. To
avoid any contamination, an external filter is
recommended.
29 July 2016 116M5464 Revision -
Druck DPI620G-IS
Page 18 of 248