IBM AS/400e, Руководство пользователя

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__ 4. When you have completely powered down the system-unit, power off all
PCs and devices, such as printers and displays, that are connected to the
system-unit.
__ 5.
Unplug any power cords, such as printers and displays, from electrical
outlets.
__ 6. Unplug the system-unit power cord from the electrical outlet.
__ 7. Refer to Figure 33 on page 39 use the latch that is shown at
A
to open the
front cover.
__ 8. If needed, use the latch that is shown at
B
to remove the front cover.
__ 9. Attach the disposable wrist strap to prevent electrostatic discharge from
damaging a device.
Notes:
a.
Follow the same precautions you would use without the wrist strap.
The 2209 Disposable Wrist Strap is for static control. It will not increase
nor decrease your risk of receiving electric shock when using or
working on electrical equipment.
b. If the disposable wrist strap appears damaged, discard the wrist strap
immediately and contact your dealer for a replacement. Do not
continue until a new wrist strap is available.
c. When you unroll the strap, remove the liner from the copper foil at the
end.
d.
Attach the copper foil to an
exposed, unpainted
metal surface on the
frame of the expansion unit (electrical ground).
__ 10. Attention: Disk units are fragile. Handle with care.
Be sure to use the wrist strap provided. Place one end of the wrist strap
around your wrist and ensure that you connected the opposite end to the
expansion unit.
__ 11. Locate the next available position for the disk unit by reviewing the steps
in “Optimizing your new disk unit” on page 37.
__ 12. Find the package that contains the new disk unit assembly and remove it
from the static-protective package.
__ 13. Write the serial number (SN xx-xxxxxxx) of the disk unit here
______________ before you install it.
__ 14. Refer to Figure 37 on page 49 and remove the enclosure shield for the disk
unit.
48
Setting Up Your 5065 or 5066 Expansion Unit V4R5