2
2-4 EMC Fibre Channel Disk-Array Processor Enclosure (DPE) Hardware Reference
Installing a Rackmount DPE
You install each DPE on two L-shaped mounting rails connected to
the cabinet’s vertical channels.
•Installing the cabinet itself is explained in another manual. For
some standard cabinets, the information is in a cabinet
installation manual shipped with the cabinet.
•Installing the mounting rails in the cabinet is explained in a rails
installation manual shipped with the rails.
Installing DPEs on the Mounting Rails in the Cabinet
1. In the cabinet, set the main circuit breaker switches to the off
position.
2. Attach the clip of the ESD wristband (strap) to bare metal on the
cabinet, and put the wristband around your wrist with the metal
button against your skin.
3. With help, lift the DPE and, from the front of the cabinet, slide the
DPE onto the lowest rails.