Sun Microsystems StorageTek L40, Руководство по установке

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96053 Revision L xxiii
ESD-Protection Procedure
Remember that each customer environment is different. Address all the customer’s
concerns before you work on any equipment.
Prepare the Work Area
1. Before you service the equipment, unfold the grounding-kit work surface completely
and place it on a convenient surface.
2. Attach one end of the ground cord to the work surface; secure the snap fastener.
Note: You will attach the free end in a later step.
3. Slip on an ESD wrist strap. Make sure that the strap is comfortable and makes
contact with the entire circumference of your wrist.
4. Snap one end of the coil cord to the wrist band.
Access the Equipment
5. Carefully open the doors to the equipment or remove the covers from the
equipment. Do not touch any internal components.
CAUTION:
Be sure that you are properly grounded before you touch any internal
components.
6. Attach the free end of the coil cord to the most appropriate place:
a. If you are working on components from a small piece of equipment, attach the
free end of the coil cord to the grounding-kit work surface. In addition, be sure
that you touch an unpainted metal surface on the equipment before you touch an
internal component.
b. If you are working on components from a large piece of equipment, attach the
free end of the coil cord to a grounding jack or to an unpainted metal surface
inside the equipment.
Replace Components
7. Remove the defective component and place it on the work surface.
8. Remove the replacement component from its ESD-protective package, and install
the component in the equipment.
9. Place the defective component in the ESD-protective package.