Installing And Removing A Disk Drive Or Removable Rack - Siemens SIMATIC Rack PC 547B Operating Instructions Manual

10.4.2

Installing and removing a disk drive or removable rack

Preparations
1. Unplug the device from mains and disconnect all cables.
2. Open the device.
Removing the drive bay module
The drive bay module consists of a horizontal and vertical drive bay.
Steps for removing the drive bay module
1 Loosen the mounting screws of the drive
bay module.
2 Disconnect the power cable and the
data cable from the installed disk drives.
3 Lift the drive bay module (1) out of the
device until you can access the cables
of the floppy disk drive. Disconnect
these cables.
4 Remove the drive bay completely from
the device.
SIMATIC Rack PC 547B
Operating Instructions, 12/2007, A5E01127519-02
Expansions and configuration
10.4 Installing drives
61