HP StorageWorks 2/140 - Director Switch, Руководство по обслуживанию

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FRU Removal and Replacement
250 Director 2/140 Service Manual
b. Click the Sys Err Light tab. The Switch page displays with the Sys
Err Light tab selected. A
System Error Light is ON
message displays on the page.
c. Click Clear Light.
14. If necessary, close and lock the equipment cabinet door.
RRP: Redundant Fan Module
Use the following procedures to remove or replace a redundant cooling fan
module. A list of tools required is provided.
Tools Required
The following tools are required to perform these procedures.
■
Standard flat-tip screwdriver.
■
ESD grounding cable and wrist strap.
Removing the Fan Module
To remove a redundant fan module:
1. If the director is installed in a stand-alone configuration, go to step 2 . If the
director is rack-mounted, unlock and open the cabinet rear door as directed by
the HP authorized service provider.
2. Follow ESD procedures by attaching a wrist strap to the director chassis and
your wrist, as shown in Figure 73 .
Caution: To avoid causing machine errors or damage while working on the
director, follow ESD procedures by connecting a grounding cable to the
director chassis and wearing an ESD wrist strap.
3. Remove the RFI shield.
4. Identify the defective fan module from the amber LED on the module or
failure information at the Hardware View.
5. Two captive screws secure the fan module ( 1 ) to the director chassis, as
shown in Figure 80 . Using a standard flat-tip screwdriver, loosen the captive
screws.