MTS Series 322 Load Frames - Manual (Page 63)

Series 322 Load Unit Operation 63
5. Adjust the Pressure control for the desired hydraulic pressure.
6. If you exceed the desired pressure setting, adjust the Pressure control
counterclockwise 1/2 turn. If pressure setting exceeds 20 MPa (3000 psi)
cycle (clamp and unclamp) one of the grips. Return to Step 5.
Pressure
Less
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