SMA WB 3600TL - Manual (Page 78)

Troubleshooting SMA Solar Technology AG
78 WB36TL_50TL-IEN102011 Installation Guide
3. Loosen all six captive screws and remove the
bottom housing lid.
4. Unlock the connected DC plug connectors using a
screwdriver:
– insert a screwdriver into one of the slits on the
sides (1).
– Lever the screwdriver upward (2) and pull out
the plug connector (3).
5. Verify the absence of voltage L with respect to N at
the AC terminal with an appropriate meter.
☑ If there is a voltage present, check the
installation.