Installing The Front Fan (Celsius M) - Fujitsu CELSIUS M4 Series Operating Manual

System upgrades

Installing the front fan (CELSIUS M)

You must install a front fan when converting the hard disks to SAS hard disks.
Securing front fan on fan bracket
Installing the front fan
► Open the casing (see "Opening the casing").
► Open the front panel (see "Opening the front panel").
► Connect the fan cable.
► Insert the fan into the casing in the direction of the arrow (1) so that the lower edge of the fan is
flush with the bottom of the device. Make sure that the power supply cable is not pinched when
doing so.
► Slightly pull back the green expansion rivet (2) until the tip of the expansion rivet is no longer
spread.
► Press the green expansion rivet (2) into the hole on the casing.
► Secure the fan by pressing the green expansion rivet (2) into the casing until the tip of the
expansion rivet is spread again.
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1
► Lay the fan on the fan bracket in the
direction of the arrow (1).
When doing so, ensure the proper rotating and
air-flow direction.
► Press the fan firmly into the fan bracket until
it is felt to engage.
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2
A26361-K994-Z220-1-7619, Edition 2