A1
B1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A
B
2
1
Cam handle release button
Cam handle
4. Rotate the cam handle so that it completely disengages the controller module from the chassis, and then
slide the controller module out of the chassis.
Make sure that you support the bottom of the controller module as you slide it out of the chassis.
5. Set the controller module aside in a safe place, and repeat these steps if you have another controller
module in the chassis.
Step 4: Remove the I/O modules
To remove I/O modules from the old chassis, including the NVRAM modules, follow the
specific sequence of steps. You do not have to remove the FlashCache module, if
present, from the NVRAM module when moving it to a new chassis.
1. If you are not already grounded, properly ground yourself.
2. Unplug any cabling associated with the target I/O module.
Make sure that you label the cables so that you know where they came from.
3. Remove the target I/O module from the chassis:
a. Depress the lettered and numbered cam button.
The cam button moves away from the chassis.
27
