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3Com 3CB9EF7 Removal And Replacement Manual

Manual is about: 7-Slot Chassis Fan Tray For the CoreBuilder 9000 Enterprise Switch

Summary of 3CB9EF7

  • Page 1

    7-slot chassis fan tray removal and replacement guide for the corebuilder ™ 9000 enterprise switch this document describes how to remove and install a fan tray (model number 3cb9ef7) for the corebuilder ™ 9000 enterprise switch 7-slot chassis. Warning: the corebuilder 9000 fan tray must be installed...

  • Page 2

    2 7-s lot c hassis f an t ray r emoval and r eplacement g uide there are no user-serviceable parts on the fan tray. If the component fails, remove it as described in this document and return the component to your supplier. Keep replacement fan trays at your site so that they are available if needed....

  • Page 3

    7-slot chassis fan tray removal and replacement guide 3 figure 3 removing the fan tray using the handle caution: before you completely remove the fan tray, wait until all the fans in the fan tray stop rotating. 3 carefully pull the fan tray straight out from the chassis. Installing a fan tray follow...

  • Page 4

    4 7-s lot c hassis f an t ray r emoval and r eplacement g uide installing you can install a new fan tray in your corebuilder 9000 chassis while the power is on. To install a new fan tray: 1 grasp the handle on the fan tray and then face the front of the chassis. 2 locate the connector on the fan tra...

  • Page 5

    7-slot chassis fan tray removal and replacement guide 5 figure 5 installing the fan tray into the chassis using the handle 4 align the fan tray connector (figure 4) and the backplane connector. 5 gently push the fan tray inward until the connectors engage. You feel a slight resistance as the connect...

  • Page 6

    6 7-s lot c hassis f an t ray r emoval and r eplacement g uide the fans begin rotating the moment that you power on the chassis or that you insert the fan tray into a powered-on chassis. 8 visually inspect all installed fans to verify that each is turning without interruption. If a fan is not runnin...

  • Page 10

    3com corporation l imited w arranty the duration of the warranty for the corebuilder™ 9000 enterprise switch 7-slot chassis fan tray (3cb9ef7) is 1 year. H ardware 3com warrants its hardware products to be free from defects in workmanship and materials, under normal use and service, for the followin...

  • Page 11

    O btaining w arranty s ervice customer must contact 3com’s corporate service center or an authorized 3com service center within the applicable warranty period to obtain warranty service authorization. Dated proof of purchase may be required. Products returned to 3com’s corporate service center must ...

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    3com corporation 5400 bayfront plaza santa clara, california 95052-8145 copyright © 3com corporation, 1998. All rights reserved. No part of this documentation may be reproduced in any form or by any means or used to make any derivative work (such as translation, transformation, or adaptation) withou...