Removing A Module - Bay Networks 5393 Hardware Installation Manual

Chapter 4 Troubleshooting Procedures
4-20 Remote Annex 5393/PRI Hardware Installation Guide
It will be necessary to configure the replacement Remote Annex to
define any software options (LAT, Appletalk/ARAP, dynamic
networking, tn3270).
The Remote Annex being replaced and the new module must be
registered for the same software options for the hot swap to be
successful.

Removing a Module

To remove a Remote Annex, follow these steps:
1 Using the flat-tip screwdriver, loosen the four captive retaining
screws on the module until they pop free of the chassis.
2 Push the top and bottom inserter/extractor levers away from the
center of the Remote Annex front panel to release the module from
the backplane connector.
3 Slide the module out of the chassis.
Grip the front panel with one hand while supporting the bottom
of the module with the other hand.
4 Place the module on an antistatic mat.
If a module is removed from the chassis
permanently or for more than a few minutes, you
should install a filler panel on the empty chassis
slots to maintain the cooling air flow within the
chassis.