User and installation manual
9 Decommissioning the Inverter
SMA Solar Technology AG
Installation ManualSBSxx-US-10-IA-xx-1268
9. Seal all enclosure openings with sealing plugs.
10. Lead the enclosure lid to the Connection Unit and plug the ribbon cable into the socket on the
communication assembly.
11. Ensure that the ribbon cable is securely plugged into the sockets at both ends.
12. Position the enclosure lid of the Connection Unit on the enclosure and tighten all 6 screws
crosswise (TX 25, torque: 3Nm ± 0.3Nm (26.55in-lb ± 2.65in-lb)).
13. If the inverter is secured against theft with a padlock, open the padlock and remove it from the
inverter.
14. Unscrew the screw M5x60 which fastens the
inverter to the wall mounting bracket (TX25).
15. Remove the inverter by lifting it vertically up and off
the wall mounting bracket.
16. Unscrew the screws for fastening the wall mounting bracket and remove the wall mounting
bracket.
17. If the inverter is to be stored or shipped, pack the inverter and the wall mounting bracket. Use
the original packaging or packaging that is suitable for the weight and dimensions of the
inverter and secure the packaging with tension belts, if necessary.
18. Dispose of the inverter in accordance with the locally applicable disposal regulations for
electronic waste.
ENGLISH