HP StorageWorks 4/32 HP StorageWorks DC and DC04 SAN Backbone Director Switche - Page 90

Installing a blower assembly, provides a grounding connection above the power connectors. Also

Page 90 highlights

CAUTION: Wear a grounded ESD strap when handling DC SAN Director components. The Director chassis provides a grounding connection above the power connectors. Also, store ESD-sensitive components in antistatic packaging. 1. Before removing a blower assembly, verify that the other blower assemblies are functioning correctly. The power LEDs should be steady green. 2. Use the screwdriver to loosen the captive screws at the top and bottom of blower assembly. 3. Support the blower assembly from underneath. Use the handle to remove the blower assembly (see Figure 33). Installing a blower assembly To install a blower assembly 1. Orient the blower assembly and slide it into the chassis, pushing firmly to ensure that it is seated. 2. Verify that the power LED displays a green light. 90 Replacing DC SAN Director field-replaceable units (FRUs)

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CAUTION:
Wear a grounded ESD strap when handling DC SAN Director components. The Director chassis
provides a grounding connection above the power connectors. Also, store ESD-sensitive components
in antistatic packaging.
1.
Before removing a blower assembly, verify that the other blower assemblies are functioning
correctly. The power LEDs should be steady green.
2.
Use the screwdriver to loosen the captive screws at the top and bottom of blower assembly.
3.
Support the blower assembly from underneath. Use the handle to remove the blower assembly
(see
Figure 33
).
Installing a blower assembly
To install a blower assembly
1.
Orient the blower assembly and slide it into the chassis, pushing firmly to ensure that it is seated.
2.
Verify that the power LED displays a green light.
Replacing DC SAN Director field-replaceable units (FRUs)
90