Step 5: Remove the De-stage Controller Power Module
Steps
You must remove the de-stage controller power modules from the old chassis in preparation for installing the
replacement chassis.
1. Press the orange locking button on the module handle, and then slide the DCPM module out of the
chassis.
DCPM module orange locking button
2. Set the DCPM module aside in a safe place and repeat this step for the remaining DCPM module.
Step 6: Replace a chassis from within the equipment rack or system cabinet
Steps
You must remove the existing chassis from the equipment rack or system cabinet before you can install the
replacement chassis.
1. Remove the screws from the chassis mount points.
If the system is in a system cabinet, you might need to remove the rear tie-down bracket.
2. With the help of two or three people, slide the old chassis off the rack rails in a system cabinet or
L
brackets in an equipment rack, and then set it aside.
3. If you are not already grounded, properly ground yourself.
4. Using two or three people, install the replacement chassis into the equipment rack or system cabinet by
guiding the chassis onto the rack rails in a system cabinet or
L
brackets in an equipment rack.
615
