Fujitsu ETERNUS DX80 S2 User Manual page 77

Chapter 5 Maintaining Optional Products
5.2 Installing Drive Enclosures
(2)
Attach the rack rails to the rack.
Use the two plates to fasten the rack rails to the front rack pillars. Use the four washers to fasten the
rack rails to the rear rack pillars.
Make sure to attach the rack rails and rack pillars so that they fit exactly together without any
space between them.
M5 screws
The M5 screw positions for the rack rails are determined by the drive enclosure base line.
Insert the M5 screws in the 1st and 6th holes on the front rack pillars above the base line and in the
2nd and 5th holes on the rear rack pillars above the base line to fasten the rack rails.
6th position
(M5 screw)
1st position
(M5 screw)
5th position
(M5 screw)
2nd position
(M5 screw)
(3)
Tighten the M4 screws of the rack rails that were slightly unscrewed in
ETERNUS DX80 S2/DX90 S2 Disk storage system User's Guide -Operation-
Rack rail (for left side)
Plate
Plate
(Front rack pillars)
M5 screws
Front of drive enclosure
[Left]
2U
Base line of
drive enclosure
Rack rails
Rear of drive enclosure
[Left]
2U
Base line of
drive enclosure
Rack rails
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M5 screws
Washers
(Rear rack pillars)
Rack rail (for right side)
[Right]
6th position
(M5 screw)
1st position
(M5 screw)
[Right]
5th position
(M5 screw)
2nd position
(M5 screw)
77
M5 screws
Washers
Step (1).
P3AM-4842-12ENZ0