RAID Xanadu User Manual page 50

(7) Mount units from the front of the rack.
Raise a unit, place the rear of it on the rail, and slide it in.
At least three people should perform the tasks of mounting a unit in a rack.
Because the units are heavy, watch out for pinched fingers or other injuries.
Do not drop a unit.
(8) From the front of the rack, affix the unit.
Affix the unit using M5 screws in two places each on the left and right of the front of the unit.
Mounting in the rack is complete.
- -
27
M5 Screw