![background image](http://html1.mh-extra.com/html/riverbed/steelconnect-sdi-2030/steelconnect-sdi-2030_hardware-installation-manual_1465700034.webp)
34 | Replacing SteelConnect SDI-2030 and SDI-5030 Gateway Components
Replacing fans
To replace a fan
1. Power off the gateway and remove the chassis cover.
See
“Removing and installing the chassis cover” on page 26
.
2. Identify the faulty fan. Disconnect the fan cable from the cable jack on the motherboard and remove
the faulty fan from the dock.
Figure 3-17. Fan numbering
3. Lift the fan assembly from the chassis and push out the faulty fan.
Figure 3-18. Removing the fan assembly
4. Install the replacement fan into the fan assembly, ensuring all the rubber guides are in place and the
cable is located on the side closest to the server board.