TROUBLESHOOTING
Avaya
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XBU48 Site Preparation, Installation and Operator’s Manual
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700071244 Issue 3
14
Obtaining Service
The troubleshooting chart covers most of the difficulties you may
encounter during normal operations. If you have any questions or
problems with your UPS, call your Avaya service representative or the
appropriate telephone number on the service label of your UPS.
Please have the following information ready when you call:
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Model number
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Serial number
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Version number (if available)
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Date of failure or problem
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Symptoms of failure or problem
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Customer return address and contact information
Summary of Contents for XBU48
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