IBM System Storage TS2230, Setup, Operator, And Service Manual

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Sample caution notices follow:
Caution
The battery is a lithium ion battery. To avoid possible explosion, do not
burn. Exchange only with the IBM-approved part. Recycle or discard the
battery as instructed by local regulations. In the United States, IBM has a
process for the collection of this battery. For information, call
1-800-426-4333. Have the IBM part number for the battery unit available
when you call. (
C007 )
Caution
The system contains circuit cards, assemblies, or both that contain lead
solder. To avoid the release of lead (Pb) into the environment, do not burn.
Discard the circuit card as instructed by local regulations. (
C014 )
Caution
When removing the Modular Refrigeration Unit (MRU), immediately
remove any oil residue from the MRU support shelf, floor, and any other
area to prevent injuries because of slips or falls. Do not use refrigerant
lines or connectors to lift, move, or remove the MRU. Use handholds as
instructed by service procedures. (
C016 )
Caution
Do not connect an IBM control unit directly to a public optical network.
The customer must use an additional connectivity device between an IBM
control unit optical adapter (that is, fibre, ESCON
®
, FICON
®
) and an
external public network . Use a device such as a patch panel, a router, or a
switch. You do not need an additional connectivity device for optical fibre
connectivity that does not pass through a public network.
Performing the Safety Inspection Procedure
Before you service the unit, perform the following safety inspection procedure:
1. Stop all activity on the host bus.
2. Turn off the power to the tape drive.
3.
Disconnect the host interface cable.
4. Unplug the tape drive’s power cord from the electrical outlet.
5.
Check the tape drive’s power cord for damage, such as a pinched, cut, or
frayed cord.
6. Check the tape drive’s host interface cable for damage.
7. Check the cover of the tape drive for sharp edges, damage, or alterations that
expose its internal parts.
8. Check the cover of the tape drive for proper fit. It should be in place and
secure.
9. Check the product label on the tape drive to make sure that it matches the
voltage at your outlet.
Tape drive ac grounding inspection
1.
Power off the drive.
2. Disconnect all cables.
3. See Figure 1 on page xiii which is provided for reference only. Disconnect the
power cord from its source.
xii
TS2230 Tape Drive Setup, Operator and Service manual