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Bosch Rexroth AG
Maintenance and Installation
1. All required user data as well as the operating system settings of your
system are to be stored either on an external storage medium or via the
network connection!
2. Switch off the supply voltage.
3. Wait until the power supply unit switches off automatically after the UPS
operation (the UPS LED on the connector panel of the VPB 40.1 flashes
red until the UPS switches off the power supply unit).
4. Now, unplug the battery cable (connector X19).
5. If required, unplug all connectors from the VPB 40.1.
6. Loosen the fastening screw of the installation frame on the top side of the
VPB 40.1, see
fig. 8-1 "Position of installation frame and fastening
screw" on page
48. Lift the hard disk frame and after releasing the re‐
taining spring unplug the ribbon cable, with which the hard disk is con‐
nected to the main board. Now you can remove the installation frame with
the hard disk.
①
Fastening screw
②
Installation frame
Fig.8-1:
Position of installation frame and fastening screw
1. The new hard disk is shipped including the installation frame. As described
above, the new hard disk is always mounted with the installation frame in
reverse order.
NOTICE
Check the cable connections leading to the hard disk and the interface
connectors for tightness and verify, if the voltage supply is ready for use.
DOK-SUPPL*-VPB*40.1***-PR02-EN-P
Rexroth IndraControl VPB 40.1 Control Cabinet PC
1
2
Damage of hard disk due to improperly
connected or wrong hard disk cable.
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