Expanding and assigning parameters to the device
6.6 Drives and storage media
SIMATIC IPC647D
Operating Instructions, 01/2014, A5E32996306-AA
75
To install the fan, follow the steps for removing it in reverse order.
Removing and installing drive fans
Requirement
● The device is opened.
fan of the same type. Information about the original spare parts for SIMATIC
PCs is available in the Internet at After
-sales information system for SIMATIC PC/PG
http://www.siemens.com/asis).
fan as seen in the figure. The drive fan blows cooling air into the housing.
Note
The drive cage has been removed so that the work steps can be more easily seen.
Press on the clip
at the small
power supply plug and pull the
plug to the top from the larger
adapter plug.
Put your hands into the
indentations on the left and right
of the fan retainer and slide the
fan retainer together with the
drive fan
② up and out of the
guides.