TriStar II 3020 Scheduled Maintenance Instructions Calibration
Jun 09 25
6. Obtain a stand on which to place the Dewar. Place the Dewar on the stand so that the
calibration volume device is completed lowered into the Dewar.
7. Add crushed ice to submerge the calibration volume device. Do not add water or any
other liquid.
8. Evacuate the chamber for at least 20 minutes.
9. Select Unit [n] > Calibration > Manifold Volume from the main menu.
10. Click Measured, then click Next.