97 / 157V3.3 11.07.2007 KRC-AD-KRC2ed05-BA en
10. Repair
10.12 Removal and installation of the floppy disk drive (optional)
Preconditions The robot controller must be switched off and secured to prevent unau-
thorized persons from switching it on again.
Back-up must be completed.
The power cable must be de-energized.
Observe the ESD guidelines.
Procedure 1. Open the control cabinet door.
2. Remove the fastening screw of the drives holder.
3. Push the drives holder out to the left.
4. Disconnect the power supply and data cable.
5. Remove the fastening screws at the side.
6. Push the floppy disk drive out of the holder.
7. Push the new floppy disk drive into the holder and fasten it with 4 screws.
8. Connect the power supply and data cable.
9. Install the drives holder and fasten it with the screw.
Fig. 10-8: Exchanging the CD-ROM drive
1 Fastening screw of the drives
holder
2 Fastening screws of the CD-
ROM drive
Make a note of the number of the pin (pin 1 or pin 34) connected to the side
of the 34-strand interface cable marked in red.
Fig. 10-9: Exchanging the floppy disk drive
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