Installing the Linecard Expansion Module
Before you begin
If the LEM blank module is installed, remove it as follows:
- Unscrew the locking screw.
- Gently pull the linecard expansion module ejector till the linecard expansion blank module is slightly ejected.
- Remove the linecard expansion blank module.

- Linecard expansion blank module
About this task
To install a Linecard Expansion Module, follow the steps provided in this section:
Procedure
- Power off the switch.
- Gently pull the LEM ejector so as to insert the LEM.
- Gently slide the LEM into the LEM bay till it clicks into place with the help of the Linecard Expansion Module ejector.
- Secure the Linecard Expansion Module ejector with the locking screw.