Mark the packaged unit with the ESD symbol
Use of Simpson Model 260 or equivalent
and caution (fig. 2-44).
to test parts or assemblies is prohibited. You
must use a high input impedance meter such
TESTING/REPAIR
as a Fluke 8000A Multimeter.
Before you work on ESDS items, make sure
Dielectric strength tests are not permitted.
the following precautions/procedures are met.
Be sure that work area, equipment, and
wrist strap assembly have a proper ground.
Attach wrist strap and place metal tools,
card extractors, test fixtures, etc., on grounded
bench surface.
Place conductive container on the bench
top. Remove component/assembly from packag-
ing. Remove shorting devices, if present. Handle
components by their bodies and lay them on
conductive work surface or test fixtures.
Test through the connector or tabs only.
Do not probe assemblies with test
equipment.
After testing, replace shorting devices and
protective packaging.
Figure 2-44.-ESDS markings.
