Lucent Technologies 555-233-115 User Manual

Page of 502
DEFINITY Enterprise Communications Server Release 8.2
Upgrades and Additions for R8r  
555-233-115  
Issue 1
April 2000
Multicarrier G2 Universal Module to R8r EPN 
5-45
High Reliability 
5
Required Tools
The following tools and items may be required during the upgrade:
High-intensity flashlight or AC drop light
3/8-inch flat-blade screwdriver with a 10-inch shank (minimum)
5/16-inch and 1/4-inch sockets with a ratchet and 10-inch extension
Long-nose pliers to disconnect ground straps and straighten backplane 
pins
Static-proof or original circuit pack packaging for transporting circuit 
packs
Labels for identifying the port circuit packs and cables attached to the 
rear of cabinets
Twelve spare #12 and #10 self-tapping screws
Four spare carrier ground straps
Wrist ground strap
Repair kit for backplane pins (KS-22876 L2 or equivalent)
One copy of each of the following manuals:
— DEFINITY Enterprise Communications Server Release 8 
Maintenance for R8r
— DEFINITY Enterprise Communications Server Release 8 
Administrator’s Guide
Follow Routine Preventive Maintenance
Follow routine preventive maintenance procedures on the system to be 
upgraded. For information about the procedures and necessary equipment, refer 
to the “Preventive Maintenance” section in 
DEFINITY Enterprise Communications 
Server Release 8 Maintenance for R8r.
Label Cables
To make reconnecting the cables simpler and more reliable, label both ends of 
the connector cables associated with the carrier to be removed.