Service and maintenance
11.1 Removing and installing hardware components
SIMATIC IPC647C
108
Operating Instructions, 12/2010, A5E02669337-02
Removing the CPU cooler
How to replace the CPU cooler
1. Remove the bus frame. See
the bus frame (Page
2. Loosen the two screws on the heat
exchanger.
3. Loosen the four screws on the CPU
cooler.
4. Remove the CPU cooler with heat
pipes and heat exchanger from the
device.
5. Verify that there is no residue on
the processor chip from the CPU
cooler's heat sink pad. If there is,
clean the processor surface and
replace the CPU cooler.
Содержание Simatic IPC647C
Страница 12: ...Safety notes 2 1 General safety instructions SIMATIC IPC647C 12 Operating Instructions 12 2010 A5E02669337 02 ...
Страница 30: ...Application planning 4 4 Access protection SIMATIC IPC647C 30 Operating Instructions 12 2010 A5E02669337 02 ...
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Страница 246: ...Index SIMATIC IPC647C 246 Operating Instructions 12 2010 A5E02669337 02 ...