Removing A Fru; To Remove A Fru - Sun Microsystems StorEdge 3900 Series Reference And Service Manual

8.4

Removing a FRU

The tools required to remove a FRU are:
Slotted screwdriver
Number 2 Phillips screwdriver
1/4-inch Allen wrench

To Remove a FRU

1. Remove the side panels, if necessary.
Refer to Section 7.3, "Removing and Replacing the Side Panel" on page 7-2 for a
description of removing the side panels.
2. For cabinets equipped with a front screen door, open the front screen door.
If it is necessary to remove the front door to remove a FRU, perform the steps in
Section 7.2, "Removing and Replacing the Front Door" on page 7-2.
3. Remove the trim strips beside the FRU (
Use a No. 2 Phillips screwdriver and loosen the captive screws that fasten the trim
strips to the storage system. The screws in the trim strips are captive screws.
Save the trim strips for future use.
4. If the storage system is not bolted to the floor, extend the stabilizer legs.
The stabilizer legs are located under the front of the storage system.
Caution – Always extend or retract the stabilizer legs as a pair. Make sure that the
levelers have been adjusted before attempting to move the stabilizer legs.
5. Remove the FRU.
Refer to Section 8.2, "FRU Placement" on page 8-3 for the location of FRUs in the
storage system.
6. If you are not reinstalling the FRU, install a filler panel over its previous location
(
FIGURE 8-5
Use a Phillips screwdriver to tighten the captive screws.
Note – To maintain proper airflow, make sure you install filler panels over locations
that do not have FRUs mounted.
8-10 Sun StorEdge 3900 and 6900 Series 1.1 Reference and Service Manual • July 2002
).
).
FIGURE 8-5