IBM 866251Y - Netfinity 5500 M20, Hardware Maintenance Manual

Page: 349 / 386

CAUTION:
When replacing the battery, use only IBM Part Number
33F8354 or an equivalent type battery recommended
by the manufacturer. If the system has a module
containing a lithium battery, replace it only with the
same module type made by the same manufacturer.
The battery contains lithium and can explode if not
properly used, handled, or disposed of.
Do not:
Ÿ Throw or immerse into water
Ÿ Heat to more than 100°C (212°F)
Ÿ Repair or disassemble
Dispose of the battery as required by local ordinances
or regulations.
CAUTION:
When a CD-ROM drive is installed, note the following.
Use of controls or adjustments or performance of
procedures other than those specified herein might
result in hazardous radiation exposure.
Removing the covers of the CD-ROM drive could result
in exposure to hazardous laser radiation. There are no
serviceable parts inside the CD-ROM drive. Do not
remove the CD-ROM drive covers.
DANGER
Some CD-ROM drives contain an embedded
Class 3A or Class 3B laser diode. Note the
following.
Laser radiation when open. Do not stare into
the beam, do not view directly with optical
instruments, and avoid direct exposure to the
beam.
Related service information
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