SMA WINDY BOY 3300 - 10 Decommissioning; Dismantling the Inverter

SMA Solar Technology AG Decommissioning
Installation Manual WB33-38-IA-IEN120940 67
10 Decommissioning
10.1 Dismantling the Inverter
1. Open the enclosure lid as described in Section 7.2"Opening the Inverter" (page48).
2. Remove all cables from the inverter.
3. Close the inverter with the 4 screws and the
corresponding conical spring washers.
4. Remove the ventilation grids on either side.
5. Remove the screw attaching the product to the wall
mounting bracket.
6. Remove the inverter from the wall mounting bracket
by lifting it vertically upwards.
☑ The inverter is now dismantled.