Installing The Service Channel; Spu Controller; Figure 12-19:Spu Controller, Front View - Harris Constellation Installation And Maintenance Manual

12-32

Installing the Service Channel

1. Check the part number of the Service Channel to ensure that the correct
unit is being installed.
2. Ensure that the 2 extractors are in the unlocked position.
3. Carefully slide the Service Channel into the designated slot in the shelf
until the unit plugs into the backplane.
4. Use the 2 extractor tabs to lock the unit into place.
5. From the Keypad main menu, select
CONFIGURATION > SYSTEM > SVC OPTION > INSTALL
to put the Service Channel into service.

SPU Controller

Figure 12-19:SPU Controller, front view

Constellation™
Extractor (2)
MAJOR (red LED)
MINOR (red LED)
STATUS (yellow LED)
ACTIVE (green LED)
TX (green LED)
RX (green LED)
2002 June 20