IBM 7199-92X, Инструкция по установке и эксплуатации

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Chapter 7. Removing or replacing the appliance or parts
The Type 7199 appliance includes two of three types of replacement parts: Tier 1
customer replaceable unit (CRU) and field replaceable unit (FRU). However,
replacement parts for other IBM machine types can be any of the following types:
Tier 1 CRU
Replacement of a Tier 1 CRU is your responsibility. If an IBM
representative installs a Tier 1 CRU at your request, you will be charged
for the installation.
Tier 2 CRU
Replacement of a Tier 2 CRU can be installed by you or can be installed at
your request by an IBM representative for no charge if still under warranty.
If installed by an IBM representative after your warranty has expired, you
will be charged for the installation.
FRU FRUs must be installed by trained service technicians only.
For information about the terms of warranty, see the IBM Statement of Limited
Warranty document that is provided with the appliance.
For information about obtaining service or assistance, see “Getting help and
technical assistance,” on page 55.
Installation guidelines
Before you remove or replace a component, read the following information:
v
Read “Handling static-sensitive devices” on page 36 and “Safety” on page v.
This information will help you work safely.
v
Observe good housekeeping in the area where you are working. Place removed
parts in a safe place.
v You do not have to disconnect the Type 7199 appliances from the power supply
to install or replace any hot-swap module.
v
Ensure that you have an adequate number of properly grounded electrical
outlets for the Type 7199 appliance.
v
Have a medium Phillips screwdriver available.
v
Orange on a component indicates that the component can be hot-swapped. You
can remove or install the component while the Type 7199 appliance is running.
Orange can also indicate touch points on hot-swap components. See the
instructions for removing or installing a specific hot-swap component for
additional procedures that you might have to perform before you remove or
install the component.
v
Blue on a component indicates touch points, where you can grip the component
to remove it from or install it in the Type 7199 appliance, open or close a latch,
and so forth.
© Copyright IBM Corp. 2011
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