Fujitsu Eternus DX90 S2 - Page 60

Chapter 3 Rack Installation
3.3 Installing Drive Enclosure
ETERNUS DX80 S2/DX90 S2 Disk storage system User’s Guide -Installation-
Copyright 2013 FUJITSU LIMITED P3AM-4832-07ENZ0
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(5) Push the M5 cage nuts into the 2nd holes of the front rack pillars above the base line of the drive
enclosure.
The M5 centering screw and M5 pan head screw positions for the slide rails and 2U Bracket are
determined relatively to the base line of the drive enclosure.
Tighten the screws referring to the following figure.
■ For regions other than EMEA&I
(1) Adjust the sizes of the rack rail (for left side) and rack rail (for right side) to fit the rack.
Loosen the M4 screws to adjust the length of the rack rails to match the distance between the front
and rear rack pillars. Leave the M4 screws slightly unscrewed, as the rack rails must be attached to
the rack before they can be completely tightened.
Drive enclosure
1st position
(M5 pan head screw)
3rd position
(M5 centering screw)
1st position
(M5 pan head screw)
3rd position
(M5 centering screw)
2U
Rack rails
Base line of
drive enclosure
[Left] [Right]
2nd position
(M5 cage nut)
2nd position
(M5 cage nut)
(Front rack pillars)
(Rear rack pillars)
Rack rail (for right side)
"R" is stamped on the inner
side of the rack rail
(for right side).
Loosen the M4 screws, and
adjust the rack rails to the depth
of the rack.
[Left]
[Right]
Rack rail (for left side)
"L" is stamped on the inner
side of the rack rail
(for left side).