Expansions and configuration
10.4 Installing disk drives
SIMATIC Rack PC 840 V2
Operating Instructions, Edition 05/2006, A5E00248055-04
10-7
10.4.2
Installation and removal of disk drives in the front drive bay
Preparations
1. Unplug the device from mains and disconnect all cables.
2. Open the device.
Remove the front drive bay
How to remove the front drive bay
1
Loosen mounting screw (1);
remove mounting screw (2)
2
Disconnect the power cable and
the data cable from the installed
disk drives.
3
Lift the drive bay out of the device
until you can access the
connecting cables of the floppy
disk drive.
Disconnect these cables
4
Carefully remove the drive bay
from the device
Disk drive or removable disk rack installation
Steps for installing a disk drive
1
Slide the disk drive into the bay
from the front
2
Mount the disk drive into the drive
bay using four screws
3
Reinstall the drive bay
4
Connect the power and data cables
to the disk drive.