Crystal T-1-CPF Hydraulic Comparator - Manual (Page 7)

Safety Instructions  5
Type T Pump Operation Manual
Safety Instructions
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WARNINGS, CAUTIONS, AND NOTES
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WARNINGS:
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Do not connect any external pressure source to this instrument. This unit is designed to test pressure measuring devices connected to the manifold
only. Pressure from an external source can result in explosion of the liquid reservoir and possible bodily injury.
•
This pump produces pressure up to 15 000 psi. The pressure rating of tubing and fittings used to connect the pump to the test device should exceed
15 000 psi.
•
Do not operate above 15 000 psi/1000 bar.
!
CAUTIONS:
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To prevent the reservoir from overflowing upon venting, the volume of oil pumped should never exceed the reservoir volume.
•
Never operate the pump without fluid in the reservoir. The piston and o-rings require lubrication.
•
Do not operate the fine adjust knob above 3500 psi.
•
The vent plug must be open to operate this instrument.
Notes: All wetted parts are stainless steel, Monel, or Buna-N. Optional o-ring materials are Viton and EPT .