SMA SB 3300 Installation - Manual (Page 32)

Electrical Connection SMA Solar Technology AG
32 SB33_38-IEN111851 Installation Guide
5.5.3 Opening the DC Plug Connector
1. Screw the threaded joint off.
2. To release the plug connector, slot a screw driver
into the side catch mechanism and lever out.
For this purpose, use a screwdriver with a width
of 3.5 mm.
3. Carefully pull the DC connector apart.
4. Loosen the clamping bracket. For this purpose, use
a screwdriver with a width of 3.5 mm.
5. Remove the cable.
☑ The cable is now removed from the DC plug connector.