HP StorageWorks Multi-protocol Router Installation Guide (A7437-96003, September 2005)

Multi-protocol router installation guide 71
and the replacement is completed within 15 minutes to ensure correct air pressure inside the
chassis.
Each MP Router has two fan assembly slots, and each fan assembly contains three fans. The fan
assemblies fit into either of the fan assembly slots. After they are installed, the fans are identified by
the XPath OS from left to right as fan #1, #2, #3, #4, #5, and #6 (see Figure 14).
scale: 1/8" = 1"
S
Y
S
T
E
M
P
O
R
T
S
FAN O
K
FAN FAIL
FAN
O
K
FAN
FAIL
7
6
5
4
3
2
1
25050a
8
Figure 14 Fan assembly removal and replacement
Table 23 Fan assembly replacement components
Item Description Item Description
1 Location of fans (3 for
each assembly, 6
total)
5 FAN OK LED
2 Fan assembly slot #3 6 Yellow handle
3 Fan Fail LED 7 Captive screw
4 Fan assembly slot #2 8 Fan assembly slot #1