RJS Inspector D4000 - Verifying Thatu; Calibrating the 5.2 Scan

Operator’s Guide Inspector D4000™ Auto Optic
002-5564 RJS, Minneapolis, MN
11
Verifying that Unit is Calibrated
Selecting CALIB sets up the mode to measure
reflectance. This also allows you to check the calibration
of the unit by placing the Auto Optic on the RJS
Calibration Plaque (P/N 002-7410), white or black fields,
and verifying that the reflectance value matches the
stated values.
Verify that reflectance values are within 2% for white and
2% for black. If the values are not within these
tolerances you need to calibrate the unit; otherwise,
press Enter and Select at the same time to navigate
back to the Main Menu.
Calibrating the Unit
After selecting Calib from the main menu, the reflectance
menu will display.
D4000A Ver x.xx
Reflectance XX%
From the reflectance menu press Enter, the Calibrate
menu will display:
Calibrate
When the “Calibrate” menu is displayed, proceed with
the following calibration steps:
Place Optics on
White/Enter Key
Place the Auto Optic on the white section of the
calibration plaque with the inspection hole in the bottom
of the Plexiglas plate flat against the surface. Press