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 TM 55-1905-242-14
0001 00
QUALITY OF MATERIAL
Material used for replacement, repair, or modification must meet the requirements of this manual. If quality of material
requirements are not stated in this manual, the material must meet the requirements of the drawings, standards, specifica-
tions, or approved engineering change proposals applicable to the subject equipment.
SAFETY, CARE, AND HANDLING
The following procedures should be observed when handling all Electrostatic Discharge (ESD) sensitive components and
units containing such components. Failure to observe all of these precautions can cause permanent damage to the electro-
static device. This damage can cause the device to fail either immediately, or at a later date, when exposed to an adverse
environment.
1.
Turn off and /or disconnect all power, signal sources, and loads used with the unit.
2.
Place the unit on a grounded, nonconductive work surface.
3.
Ground the repair operator using a nonconductive wrist strap or other device using 1 megaohm series resistor to protect
the operator.
4.
Ground any tools (including soldering equipment) that will contact the unit. Contact with the operator's hand provides
a sufficient ground for tools that are otherwise electrically isolated.
5.
All electrostatic sensitive replacement components are shipped in nonconductive foam or tubes and must be stored in
the original shipping container until installed.
6.
When these devices and assemblies are removed from the unit, they should be placed on the nonconductive work
surface or in nonconductive containers.
7.
When not being worked on, place disconnected circuit boards in plastic bags that have been coated or impregnated with
a nonconductive material.
8.
Do not handle these devices unnecessarily or remove them from their packages until actually used or tested.
END OF WORK PACKAGE
0001 00-6
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