HP AA-RWF3A-TE, Installation Manual

Page: 103 / 159

10. Verify that the LED on the new power supply displays a steady green light while the
switch is operating (see Table 18 on page 93). If the LED is not green, make sure
that the power supply is firmly seated.
Fabric OS identifies the power supplies in a 4/64 SAN Switch from left to right as
PS2 and PS1, as shown in Figure 34 on page 102.
Replacing the 4/64 SAN Switch fan assembly
The 4/64 SAN Switch contains three fan assemblies, as shown in Figure 35 . Fabric OS
identifies the fans from left to right as Fan 3, Fan 2, and Fan 1.
S cale: 1/ 8 " = 1"
ATT
EN
TIO
N:
Ma
xim
um
scr
ew
len
gth
for
rack
mo
untin
g to
be
5m
m o
r 13
/64
in.
S cale:
5/16" = 1"
251 8 5a
1
4 2 3
1. Nonport side of switch 2. Fan assembly 3
3. Fan assembly 2 4. Fan assembly 1
Figure 35 4/64 SAN Switch fan assemblies on the nonport side
SAN Switch installation guide
103