PowerConnect B-8000 Hardware Reference Manual
25
53-1001788-01
Chapter
4
Removal and Replacement Procedures (RRPs)
In this chapter
•
•
Introduction
NOTE
“Installation and safety considerations”
before servicing.
The field replaceable units (FRUs) in the Powerconnect B-8000 can be removed and replaced
without special tools. The PowerConnect B-8000 can continue operating during many of the FRU
replacements if the conditions specified in the procedure are followed.
The following sections contain FRU removal and replacement procedures (RRPs).
RRP: Power supply
The PowerConnect B-8000 has two power supplies, as displayed in
. Fabric OS identifies
the power supplies from right to left on the non-port side as power supply 1 and power supply 2.
(The actual appearance of the PowerConnect B-8000 may differ from this illustration but the
locations are correct.)
FIGURE 6
Switch power supplies on the non-port side
CAUTION
Disassembling any part of the power supply voids the part warranty and regulatory certifications.
There are no user-serviceable parts inside the power supply. The cooling system relies on
pressurized air, do not leave either of the power supply slots empty longer than two minutes when
1
Power supply 1
2
Power supply 2
1
2