4-4

M28SAB Mobile Rack User's Guide
4-7 Cooling Fan Installation (M28SAB Only)

Installing the Cooling Fan

The M28SAB mobile rack includes a cooling fan (not required on M28SAB-OEM).
When using the M28SAB without installing the mobile rack in a larger unit such as
a chassis, a cooling fan must be installed on the mobile rack unit.
For more information on installing the mobile rack into a chassis or server, see the
documentation for your mobile rack or server. You can also visit our Web site at
http://www.supermicro.com.Installing the Cooling Fan on the Mobile Rack
Align the mounting holes on the fan with the mounting holes in the mobile 1.
rack.
Attach the cooling fan cable to the fan connector.2.
Secure with two screws as illustrated.3.
Figure 4-1: Installing the Fan on the M28SAB Mobile Rack

Fan Removal

Removing the Cooling Fan from the Mobile Rack
Remove the fan cable from the mobile rack by gentlypulling the cable from 1.
the backplane.
Remove the screws securing the fan to the mobile rack.2.
Pull the fan away from the rear of the mobile rack.3.