24 Chapter1
Introduction
If There Are Abnormal Indications During Adjustment
If There Are Abnormal Indications During
Adjustment
If the indications received during an adjustment do not agree with the
normal conditions given in the adjustment procedures, a fault exists in
your analyzer. The fault should be repaired before proceeding with any
further adjustments. Refer to the troubleshooting and repair
information in Chapter 4, “Troubleshooting the Analyzer,” of this guide.
Periodically Verifying Calibration
The analyzer requires periodic verification of operation. Under most
conditions of use, you should test the analyzer at least once a year with
either operation verification or the complete set of performance
verification tests located in the calibration guide for your instrument.
When test results show proper operation and calibration, no
adjustments are necessary. However, if test results indicate that the
instrument does not meet specifications, the cause should be
determined and rectified. Refer to the troubleshooting information in
Chapter 4, “Troubleshooting the Analyzer,” before attempting
recalibration.
Standard-Value Replacement Components
Part numbers for standard-value replacement components used in the
adjustment procedures are located in Chapter 12, “Replaceable Parts,”
of this service guide.