Remove Module Control Carrier(s)
Issue 7 November 2003
5-69
555-233-115
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 grounding 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 #12 and #10 self-tapping screws
■
Four spare carrier grounding straps
■
Wrist ground strap
■
Repair kit for backplane pins (KS-22876 L2 or equivalent)
Follow Routine Preventive Maintenance
During the upgrade, 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 Maintenance for
Avaya DEFINITY Server R.
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.
Remove Module Control Carrier(s)
Check Link Status
1. Type display communication-interface links and press
Enter
. Write down
all enabled links.
2. Type status link number and press
Enter
. Repeat this step for all links.
3. Write down which links are in service.
Power Down G2 System
At the power distribution unit, set the main circuit breaker to OFF.