Figure 8-9 CD-ROM Front
Risk of data loss and damage to the drive!
CD-ROM drives are sensitive to vibrations and shock. Any vibrations occuring
during operation can lead to damage to the drive or CD.
The procedure described below can used to remove a disc from the CD-ROM drive
if the Open/Close button is disabled by software or a power failure occurs. In this
case the CD tray cannot be opened automatically.
1. Turn off the power to the drive (switch off your device if necessary).
2. Insert a steel rod or an opened-up paper clip (with a maximum diameter of 1.3 mm
and a mimimum of 55mm) into the emergency eject hole at the front of the drive
and push lightly. The CD tray is ejected by about 10 mm. Pull it all the way open
by hand and carefully lift the CD out.
SIMATIC Box PC 620 Manual
at least 55 mm (2.1654") in length