Appendix G - Automatic Oscillation Check - Ametek BROOKFIELD DVPlus Operating Instructions Manual

APPENDIX G - AUTOMATIC OSCILLATION CHECK

The Oscillation Check is a test of the performance of the lower bearing of the DVPlus Viscometer. The lower bearing
is either Point and Jewel or Ball Bearing. Correct performance of the lower bearing is essential for proper operation
of the Viscometer. A failed lower bearing will normally cause viscosity measurements to be lower than expected.
Select the Oscillation Check from the Device Setup menu and follow the instructions on the touch screen display.
When the Oscillation Check is complete, the touch screen display will report results as either Pass or Fail.
If the Check passes, then press OK to continue. If the Check fails, contact your authorized AMETEK Brookfield
representative for assistance.
M21-400 REV.1.1 D V P L U S D I G I TA L V I S C O M E T E R - O P E R AT I O N A L M A N U A L 68