IBM Storwize V7000 Unified Problem Determination Manual page 375

14. Reinstall drives in the new enclosure. You must insert the drives back into the
same location from which they were removed on the old enclosure.
15. Reinstall the canisters (and drives) in the enclosure.
16. Install the power supply units.
17. Use the information that you recorded previously to reattach the data cables
to each canister.
Note: The cables must be inserted back into the same ports from which they
were removed on the old enclosure; otherwise, the system cannot function
properly.
18. Attach the power cords and the cable retention brackets to the power supply
units.
19. Write the old enclosure machine type and model (MTM) and serial number on
the repair identification (RID) tag that is supplied. Attach the tag to the left
flange at the back of the enclosure.
Results
The system records an error that indicates that an enclosure FRU replacement was
detected. Go to the management GUI to use the fix procedure to change the
machine type and model and serial number in the expansion enclosure.
Replacing an expansion enclosure chassis
You can replace an expansion enclosure chassis.
Chapter 5. Control enclosure
347