Step 3F: Install New Controller Canister - Lenovo ThinkSystem DE6400 Manual

2. Repeat until all fans are installed.

Step 3f: Install new controller canister

Last, install the new controller canister into the controller shelf.
Steps
1. Lower the cover on the controller canister and secure the thumbscrew.
2. While squeezing the controller handles, gently slide the controller canister all the way into the
controller shelf.
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