Each 60-drive controller shelf or drive shelf includes two fan canisters.
You can replace a fan canister in the following 4U shelves:
- DE4000H controller shelf
- DE6000H controller shelf
- DE600S drive shelf
The following figure shows a fan canister:
The following figure shows the back of a DE600S shelf with two fan canisters:
Attention: Possible equipment damage — If you replace a fan canister with the
power turned on, you must complete the replacement procedure within
30 minutes to prevent the possibility of overheating the equipment.