SMA SB 3000TL-20 Installation - Manual (Page 86)

Decommissioning SMA Solar Technology AG
86 SB30TL_40TL_50TL-IA-IEN120231 Installation Guide
4. Push the lid upwards and remove it.
5. Remove the transport lid from the replacement
device in the same manner.
Now mount the two transport lids of the replacement device onto your inverter:
1. Place the upper lid so that it is in a vertical position.
2. Fasten the screws and the washers half way.
3. Press the upper lid on the enclosure until it locks into
place at the top.