FUJITSU SPARC ENTERPRISE M8000 - Manual (Page 333)

Chapter 17 Crossbar Unit Replacement 17-5
b. Using a Phillips screwdriver, turn the knob screws securing the left and
right eject/lock levers 90 to 180 degrees to unlock the levers. (Turn the knob
screw while lightly pulling the lever by one hand.)
c. Unlock the eject/lock levers to pull the XBU off the backplane.
d. While grasping the eject/lock levers, pull out the XBU slowly from the slot.
Caution – Do not hang or yank the cable. Especially do not while the one side is
connected.
Caution – Tighten or remove the cable screws evenly on both sides.
FIGURE 17-3 Removing the XBU (Front of the M9000 Base Cabinet)
8. Place the removed crossbar unit on an antistatic conductive mat, and then
install the replacement crossbar unit.
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