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Maintaining and servicing your device
7.7 Removing and installing hardware
SIMATIC IPC677D
Operating Instructions, 09/2014, A5E32995420-AC
97
7.7.6
Removing and installing the power supply fan
Requirement
●
The device is opened.
●
The power supply has been removed.
Procedure
Removal
1.
Pull out the plug of the power supply fan
①
.
2.
Loosen the four screws
②
on the enclosure.
3.
Take the power supply fan out of the enclosure.
Installation
Note
Install only a fan of the same type. Note the correct mounting position of the fan.