WARNING: Before turning on the instrument, ensure that it has been installed in accordance with the Installation Instructions outlined in Chapter 1 of the User's Manual.
This performance procedure is intended for:
- checking the instrument's specification.
- incoming inspection to determine the acceptability of newly purchased instruments and recently recalibrated instruments.
- checking the necessity of recalibration after the specified recalibration intervals.
NOTE: The procedure does not check every facet of the instrument's calibration; rather, it is concerned primarily with those parts of the instrument which are essential for determining the function of the instrument.
It is not necessary to remove the instrument cover to perform this procedure.