IBM 7379E2U User Manual - Page 82

directly with optical instruments, and avoid direct exposure to

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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 28. 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 48). 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. 66 IBM System x3400 M3 Type 7378/7379: Installation and User's Guide

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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 28.
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 48).
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.
66
IBM System x3400 M3 Type 7378/7379: Installation and User's Guide