Device maintenance and repair
7.3 Removing and installing hardware
Procedure
1. Fully disconnect the device from the line voltage, see "Switching off the device (Page 72)".
2. Open the device. Be sure to follow the important instructions under "Open the device
(Page 93)".
3. Detach the fan cable from the motherboard.
4. Press the upper and lower lock ① on the fan support and remove the fan support from the
drive cage.
The fan holder is labeled as follows:
– At the top with "Top"
– At the bottom with arrows which indicate the direction of rotation and air flow of the
5. Put down the fan support as shown.
6. Bend the locking latches ② of the fan support slightly outwards and remove the fan from
the fan support.
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fan.
Operating Instructions, 01/2021, A5E43920357-AA