USTER HVI 900 - Page 85

USTER® HVI 900 Instruction Manual
Uster Technologies, Inc. Chapter 5
Version 4.0 (1.99) Calibration - Page 5-11
• Check that the standard values for Long Cotton displayed on the
screen are the same as the values on the box of Long Cotton being
used for calibration.
• Perform Test 1 of 12 for Long Cotton. Repeat the steps for testing
Short Cotton using the Long Cotton, rotating and exchanging the
cottons in the same order.
4.6.2 Cotton Calibration Test Results-Pass
Condition
When the tests are completed, the software calculates the test results
and determines if they are within the check tolerance levels. The
average values and the range of those values for the different
parameters tested are displayed. If a parameter’s average value or
range falls within the prescribed tolerance level, the calibration for that
parameter has “Passed.”