Nortel ICS Install Manual page 221

4. Remove power from your system.
5. If your system includes Trunk Modules and Station
Modules with DS-30 copper connectors, disconnect the
DS-30 copper connectors from the Expansion Cartridge.
6. Remove any cables from the KSU cable trough.
7. Remove the KSU and wall-mount bracket from the wall.
8. Install the new 0X32 ICS following the procedures in the
Installation on page 227.
9. If your system includes Trunk Modules and or Station
Modules with DS-30 copper connectors, install a
compatible Expansion Cartridge with copper connectors in
slot 1 of the ICS. The faceplate will cover slots 1 and 2.
10. If you have installed a copper Expansion Cartridge in the
0X32 ICS, clip the ferrite bead that was shipped with the
Expansion Cartridge onto the ICS power supply power
cord.
N0130943 02
Do not reuse 8X24 Expansion Cartridge
You cannot reuse an 8X24 Expansion Cartridge in the
0X32 ICS. You must install a supported Expansion
Cartridge.
Planning the installation / 221
Modular ICS 7.1 Installer Guide