CHAPTER 8: MAINTENANCE
Figure 8-14: Remove enhanced front panel mounting bracket on right side
Figure 8-15: Remove standard front panel mounting bracket on right side
5.
Open the front panel. Unplug or unscrew the grey ground cable from the front panel. Unplug the RJ45 connector from
the CPU module in the second slot on the left.
C30 CONTROLLER SYSTEM – INSTRUCTION MANUAL
REPLACE FRONT PANEL
8-17
8