Siemens 620 appendix Removal and Installation of the LS 240 Drive

SIMATIC Box PC 620 Expansions

4.5.4Removal and Installation of the LS 240 Drive

The removal and installation of the LS240 drive takes place with the same steps as for the floppy drive.

1.Open the housing as described in Section 4.1.

2.Remove the drive holder as described in Section 4.5.1.

3.Release the cable clamp assembly of the controller flex-lead on the motherboard and pull the flex-lead out of the connector assembly.

4.Undo the two fixing screws (TORX T8) on the housing.

5.Lift the LS 240 drive upwards out of the housing.

6.Proceed in the reverse order to fit the new drive.

Screw for LS 240 cable clamp assembly

Fixing screws of the LS 240 drive

Figure 4-16 Installation of the LS 240 Drive

SIMATIC Box PC 620 Manual	4-21
A5E00131465-01