4-16                 Electronic Calibration Modules Reference Guide
Use, Maintenance, and Care of the Devices
Gaging Connectors
4-
Gaging Technique–7 mm Gage
Figure 4-6  Using a 7 mm Gage
While performing pin depth measurements, use different orientations of the 
gage with the connector. Average a minimum of three readings, each taken 
after a quarter-turn rotation of the gage, to reduce measurement variations 
that result from the gage or the connector face not being exactly perpendicular 
to the center axis.
To zero a gauge, review the instructions in “Zeroing Connector Gages” on 
page 4-14. 
You must remove the collet with the collet extractor tool prior to 
performing pin depth measurements.