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Precautions for handling circuit cards
Figure 8:
To avoid personal injury and equipment damage when handling circuit
cards, follow the guidelines listed below:
Wear a properly connected antistatic wrist strap when you work with
switching equipment. If a wrist strap is not available, regularly touch one
of the bare metal strips in a module to discharge static.
Do not unpack or handle cards near electric motors, transformers, or
similar machinery.
Handle cards by the edges only. Do not touch the contacts or
components.
Set cards on a protective antistatic bag. If an antistatic bag is not
available, hand-hold the card, or set it in a card cage unseated from the
connectors.
Store cards in their protective packing. Do not stack cards on top of each
other unless they are packaged.
Keep cards installed in the system as much as possible to avoid dirty
contacts and unnecessary wear.
Store cards in a cool, dry, dust-free area.
76
Warning risk of personal injury
Standard 1.0
Nortel Call Recording Card
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