Siemens PPU 26x.3 series Manual page 29

Figure 2-3
Replacing the system CompactFlash card
Electrostatic Device (ESD)
Before you touch a CompactFlash card, discharge yourself at the cabinet or at the ground
terminal.
The CompactFlash cards may only be inserted or removed when the control unit is
disconnected from the power supply.
Procedure:
1. Switch off the power supply.
2. Loosen the screw
3. Swing the metal cover
PPU and components
Manual, 10/2015, 6FC5397-2DP40-5BA3
Mounting position
CAUTION
①
.
②
to the side and remove.
System description
2.4 CompactFlash Cards
29