MTS Series 609 Alignment Fixture - Manual (Page 24)

Series 609 Alignment Fixture Product Information 24 Installation
Note The following procedure assumes the force transducer is mounted to the
crosshead. If you have a crosshead mounted actuator, the force
transducer is mounted to the base plate. Make the appropriate changes
to the following procedure to compensate for this difference.
To install the alignment fixture:
1. If installed, remove the upper grip.
See your grip manual for procedures to remove the upper grip. Read through
the procedure before removing the grips to ensure that you understand the
process. Return to this procedure when the grip has been removed.
2. Remove the force transducer.
See your load unit manual for more information about how the force
transducer is mounted.
A. Remove the preload.
Loosen the preload nut or back off the jackbolts in 1/4 turns (using the
following sequence) to completely remove the preload.
B. Unscrew the force transducer from the mounting stud.
C. Unscrew the preload nut or collar. Also remove any adapters or
washers.
D. Remove the mounting stud from the crosshead (you may need to move
the crosshead to obtain clearance).
3. Install the alignment fixture.
See “Alignment Fixture Components” as a reference during this step.
A. Lubricate the stud and force transducer threads.
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