DEFINITY Made Easy Home Page Table of contents Previous page Next page Index Links Frequently asked questions
Go to Upgrades for si Go to Installation for MCC Go to Installation for SCC

DEFINITY Made Easy Tools
Issue 3, December 2001



System 75 XE to R8si (Blowback)

Install ground plate(s) [75 XE upgrade]

Return to Task List

Use this procedure to install the ground plates only for systems without earthquake protection.

(See Locations of ground plate cabinet clip and battery.)

  1. Working from the rear of the cabinets, replace the upper and lower covers, but do not tighten the screws.


Note: Critical-reliability Release 8si rear covers for the control cabinets need 2 detents, 1 for the TDM/LAN cable, and 1 for the ICC cables.

  1. Place the ground plate over the lower rear cover of the upper cabinet so that the 4 screws that attach the lower rear cover go through the 4 ground-plate keyhole slots.

  2. Slide the ground plate down over the upper rear cover of the lower cabinet so that the 4 screws that attach the upper rear cover of the lower cabinet go through the 4 lower ground-plate slots.

  3. Ensure that the exposed portion of the TDM/LAN cable that is between the cabinets does not get pinched.

  4. Tighten all screws.

Locations of ground plate cabinet clip and battery

Return to Task List

DEFINITY Made Easy Home Page Table of contents Previous page Next page Index Links Frequently asked questions
Go to Upgrades for si Go to Installation for MCC Go to Installation for SCC
Copyright� 2001 Avaya Inc.
Send comments to MadeEasy Development Team



Always check at the Made Easy Web site for the most current information.