Oracle Acme Packet 4500, Hardware Installation And Maintenance Manual

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MAINTENANCE
Acme Packet 4500 Hardware Installation and Maintenance Guide 75
Chassis Removal
This section explains how to remove the Acme Packet 4500 from an equipment rack.
To prevent injury, we recommend that any time a Acme Packet 4500 is installed or
removed from an equipment rack, two people complete the procedure.
Caution Always disconnect the Acme Packet 4500 power supplies
from the power source when removing a chassis from an
equipment rack.
Removing the
Acme Packet 4500
from an Equipment
Rack
Review the precautions detailed in the Safety chapter of this guide before
proceeding.
To remove the Acme Packet 4500 from an equipment rack:
1. Turn the power supply switches to the OFF position.
2. Remove all power cables from the Acme Packet 4500.
3. Remove and label all attached network cables, alarm cable, and console cables
from their respective ports on the chassis.
4. Unscrew the thumbscrews that secure the Acme Packet 4500 chassis to the rack
rails. This may require using a #2 Phillips screwdriver.
Figure 6 - 96. Thumbscrews
Caution Beginning in this step, one person should support the Acme
Packet 4500 from below while the other person removes the
system chassis from the equipment rack.
5. Pull the Acme Packet 4500 forward.
6. Unlock the clip from the chassis slide.
7. Pull the chassis forward to fully remove the equipment rack.
8. Lift the Acme Packet 4500 out of the equipment rack, and set it on a flat and
stable surface.