IBM System x3400 M3 Types 7378 Installation And User Manual page 82

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IBM System x3400 M3 Types 7378 and 7379: Installation and User's Guide
DANGER
Some laser products 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.
Class 1 Laser Product
Laser Klasse 1
Laser Klass 1
Luokan 1 Laserlaite
`
Appareil A Laser de Classe 1
b. Touch the static-protective package that contains the UltraSlim DVD drive to
any unpainted metal surface on the server; then, remove the UltraSlim DVD
drive from the package.
c. Read the safety information that begins on page vii and "Installation
guidelines" on page 29.
d. Turn off the server and peripheral devices, and disconnect the power cords
and all external cables.
e. Unlock and remove the left-side cover (see "Removing the left-side cover"
on page 49).
f. Remove the fan cage assembly.
g. Open the bezel by pressing the button on the left edge of the bezel, and
rotate the left side of the bezel away from the server.