
Versitron Operation Manual
79
APPENDIX B: AT130-MT4 (T-Stand) Automatic Head-Height
Adjustment Option
Testers supplied with a motorized head height adjustment option can move the top of
the tester and test head up or down automatically to accommodate testing on parts that
vary greatly in size.
The control box has 4 controls
1. To turn on, turn arrow knob to brake position, plug in the power cord and flip the
ON/OFF toggle switch to ON. The power light will come on.
2. Turn the knob to “Lower” for downward travel, “Raise” for upward travel. Release
knob to stop motion.
3. Place specimen on anvil or anvil stage, and practice clamping the specimen and
unclamping it. Adjust torque and speed settings to desired levels.
4. Avoid running the height all the way up. If it gets stuck at this position, turn torque to
“OFF” and arrow knob to “Forward” to unstick.
CAUTION
:
The operator must be careful not to pinch his hand
between test head and specimen or anvil. Serious operator injury
may result.