Device maintenance and repair
7.3 Removing and installing hardware
SIMATIC IPC647D
Operating Instructions, 01/2014, A5E32996306-AA
97
Install the device in reverse order.
Removing and installing the processor cooler
The processor cooler used in the device forms a unit together with heat pipes and further
heat exchangers.
● The device is fully disconnected from the mains voltage, see chapter "Switching off the
device (Page 51)".
● The device is open, see the section "Open the device. (Page 63)".
● The bus frame has been removed, see chapter "Removing and installing bus frame
(Page 68)".
● 1 processor cooler
Information about original spare parts for SIMATIC IPCs is available on the Internet at:
SIMATIC IPC after-sales information system (http://www.siemens.com/asis
)
● 1 T10 screwdriver
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