•
Disconnection of all power and ground system cabling
•
Removal of the Acme Packet 4600 from the equipment rack
Removing the Data Cabling
Labeling all existing data cables will ease reconnecting the Acme Packet 4600 to the
network.
1.
Label each cable noting which port on the Acme Packet 4600 it connects to.
2.
Attach the appropriate label to each cable. Remember to label all media network
cables , maintenance cabling, and console and alarm cables.
3.
Disconnect all data cables from the Acme Packet 4600.
Removing Power and Ground Cabling
Take care in removing power from the Acme Packet 4600. Refer to the Safety chapter
in this document for complete safety guidelines.
The following is an overview of the power and ground cabling removal process:
•
Shut off power to the Acme Packet 4600 at the circuit breaker or power source.
•
Remove the power cable(s) from the Acme Packet 4600’s power supplies.
•
Unscrew the two kep nuts that secure the grounding cable lug to the Acme Packet
4600.
•
Remove the ground cable. Put the kep nuts in a safe place.
Removing the Chassis
The Acme Packet 4600 is heavy, and personal injury can result while removing and
installing the chassis in an equipment rack. To prevent injury or damage to the Acme
Packet system, follow these guidelines:
Note:
To prevent personal injury, we recommend that two people lift and install the
chassis into the equipment rack.
Follow your organization’s best practices for lifting and installing heavy components
into an equipment rack.
Ensure that the Acme Packet 4600 remains supported as you remove it from the
equipment rack.
The following is an overview of the chassis removal process. Please refer to the
procedure earlier in this chapter for detailed instructions
•
Use a workbench or other supportive surface, and place it nearby to set the Acme
Packet 4600 on after it is removed from the equipment rack.
•
Support the chassis before and while removing it from the equipment rack.
•
Remove the Acme Packet 4600 from the rack. The number of points to unscrew
depends upon whether the Acme Packet system is installed in a front- or center-
mount configuration.
Chapter 6
Upgrading or Replacing a Solid State Drive
6-20