Lenovo TD230 Server User Manual


 
DANGER
Hazardous moving parts. Keep ngers and other body parts away.
To install the rear fan, do the following:
1. Remove all media from the drives and turn off all attached devices and the server. Then, disconnect all
power cords from electrical outlets and disconnect all cables that are connected to the server.
2. Remove the server cover. See “Removing the server cover” on page 43.
108 ThinkServer TD230 Hardware Maintenance Manual