Owners Manual

PS3000 Series Hardware Maintenance Maintaining Control Modules
3–8
To remove a control module, follow the instructions in Figure 3-7.
Note: If you are removing a failed control module, you must remove the compact
flash card from the failed control module, as described in Replacing the
Compact Flash Card on page 3-11. Then, install the card in the
replacement control module. This will ensure that the new control module
is running the correct firmware.
Figure 3-7: Removing a Control Module
Once you remove a control module, place it on a surface that is protected from
electrostatic charge.