Maintaining and servicing your device
7.4 Removing and installing hardware
SIMATIC IPC677E
Operating Instructions, 04/2019, A5E45117996-AA
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Procedure - Installation
Proceed in reverse order of removal.
Install only a fan of the same type.
Note the correct mounting position of the fan.
Direction of flow: Make sure that the blades/bars of the fan housing are on the outside of
the enclosure.
Run the power supply cable along the enclosure edge and fasten the cable.
The marked symbols show the rotation and flow direction of the fan.