Rack stability
Rack stability protects personnel and equipment.
WARNING!
To reduce the risk of personal injury or damage to equipment:
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Extend leveling jacks to the floor.
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Ensure that the full weight of the rack rests on the leveling jacks.
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Install stabilizing feet on the rack.
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In multiple-rack installations, fasten racks together securely.
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Extend only one rack component at a time. Racks can become unstable if more
than one component is extended.
HP technical support
Telephone numbers for worldwide technical support are listed on the HP support web
site: http://www.hp.com/support/.
Collect the following information before calling:
•
Technical support registration number (if applicable)
•
Product serial numbers
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Product model names and numbers
•
Error messages
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Operating system type and revision level
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Detailed questions
For continuous quality improvement, calls may be recorded or monitored.
Subscription service
HP strongly recommends that customers register online using the Subscriber's choice web
site: http://www.hp.com/go/e-updates.
Subscribing to this service provides you with e-mail updates on the latest product
enhancements, newest driver versions, and firmware documentation updates as well as
instant access to numerous other product resources.
After subscribing, locate your products by selecting Business support and then Storage
under Product Category.
8
Preface