Eaton DV2-A10B, Инструкция по установке и эксплуатации

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Chapter 8
Maintenance
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Copyright © 2011 Eaton Corporation. All Rights Reserved.
IPN 997-00012-82B May 2011
49
C h a p t e r 8
Maintenance
Overview
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The DV2-3G contains hazardous voltages and hazardous energy levels. Before undertaking
any maintenance task refer to the Warnings on page
10 .
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If a maintenance task must be performed on a "live" system then take all necessary
precautions to avoid short-circuits or disconnection of the load equipment, and follow any
"live-working" instructions applicable to the site.
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Only perform the maintenance tasks described in the Maintenance chapter. All other tasks
are classified as Servicing. Servicing must only be performed according to specific
instructions and only by personnel authorized by Eaton. This includes disassembly and/or
servicing of any modules.
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For further information on Servicing contact your local Eaton dc product supplier, or refer
to the contact details on page
85 .
Topic Page
Troubleshooting 50
Replacing or Adding a Rectifier 54
Replacing or Adding a Circuit Breaker 55
Replacing the System Controller 55
Replacing the Input/Output Board 58
Battery Mid-point Monitoring (String Fail) Alarm 59
Battery Disposal and Recycling 60