Owner manual

Introduction 3
Overview of this Manual
Reference this manual throughout the retrofit procedure.
• Preparation, page 7- emptying the rack and removing the external components
• Remove the CEM+ Backplane, page 8- remove the existing backplane from the pack
• Replace Phase A Bus Bar, page 9- remove the old bus bar and install a new one
• Attach New Power Harness, page 10- install and secure the power wire harness
adapter
• Install CEM3 Backplane, page 10- install the new backplane and connect and secure
the data cabling
• Replace AF Cards (AF Packs Only), page 12- remove the existing Advanced Feature
cards and install the new ones
• Install New Pack Lid and Reassemble Pack, page 13- install the new pack lid and
reassemble the external components
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