Nortel Networks manual To install a BCM50 unit on top of another unit

Chapter 7 Installing the main unit 83

To install a BCM50 unit on top of another unit

1Insert the power supply retention clip into the BCM50 unit.

2Place the BCM50 unit on top of the other unit. Make sure the feet of the unit are in the slots on the top of the unit and in front of the slots (see Figure 31).

3Slide the unit back until it clicks in place on the slots.

4Continue with the next step, “To install the power supply on the rackmount shelf”.

Figure 31 BCM50 unit slots and feet

Slots Feet

To install the power supply on the rackmount shelf

1Place the power supply behind the BCM50 units on the back of the rackmount shelf. Make sure the power supply is on its side with the label facing the back of the shelf.

2Use two cable ties to secure the power supply to the rackmount shelf.

3Repeat steps 1 and 2 for each power supply you are mounting.

To install the patch panel (optional)

1Determine the location in the rack where you want to install the patch panel.

2Position the patch panel in the rack.

3Align the holes in the patch panel with the holes in the equipment rack rails.

4Fasten the patch panel to the rack using the four rack screws (supplied with the patch panel).

5Proceed to “To connect the cables to the patch panel (optional)” on page 111.

BCM50 Installation and Maintenance Guide