Maintaining and servicing your device
7.4 Removing and installing hardware
SIMATIC IPC677E
92
Operating Instructions, 04/2019, A5E45117996-AA
7.4
Removing and installing hardware
7.4.1
Replacing device fans
Requirement
●
The device is disconnected from the mains and all connecting cables have been
removed.
●
The device is open, see important information regarding this under Opening the Device
(Page 71).
●
An original spare part, that is a fan of the same type, see information under Accessories:
Procedure - Removal
1.
Remove the two screws
①
and remove the air guide pulling it up vertically.
2.
Loosen the plastic rivets.