IBM 220, Service Manual

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Chapter 4. Removal and Replacement Procedures
This chapter describes the procedures to follow when removing and replacing the
field replaceable units (FRUs), such as the drive, power supply, and cooling fan for
the 7206 Model 220 Tape Drive. It also describes how to manually remove a tape
cartridge from the 7206 Tape Drive.
Before installing any FRU, let it acclimate to the operating environment for as long
as it has been away from the environment or for 24 hours, whichever is less.
Handling Static-Sensitive Devices
Attention: Tape drives are sensitive to static electricity discharge. To prevent
damage, when handling a tape drive wrap it in an antistatic bag.
Take the following precautions:
v
Do not remove the drive from its antistatic bag until you are ready to install it.
v
With the drive still in its antistatic bag, touch it to the metal frame of an
electrically grounded surface.
v
Hold the drive by the frame. Avoid touching the solder joints or pins.
v
Handle the drive carefully to prevent permanent damage.
© Copyright IBM Corp. 2000
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