Installing Focus - Prior Scientific ProScan III Manual

ProScan® III Manual

2.32 Installing focus

All stepper motor based focus systems connect to the 15 way connector labelled
"FOCUS". Switch off the power using the power switch. Connect and firmly screw in
the cable to the controller.
The following instructions refer to the standard split sleeve mounting standard PS3H122
focus motor with the appropriate microscope specific focus sleeve adapter. For specific
microscopes, contact Prior Scientific, or enter the 'Download Centre' on the Prior
Scientific website and open the 'Help Sheets and Installation Instructions' section, which
provides instructions for a range of microscopes.
1. Loosen the clamp screw on the focus motor assembly and remove the focus motor
from the focus adapter.
© Prior Scientific Instruments Ltd Version 1.12 June 2017 Page 9