SMA ESS - Manual (Page 11)

SMA Technologie AG Operating the Electronic Solar Switch
User manual ESS-BEN074812 11
4. 2 Disconnecting the Inverter
Disconnecting the inverter is a three-step process. Proceed as follows:
1.
Switch off the circuit breaker.
2. Pull off the Electronic Solar Switch.
Be sure to pull the handle downwards and slightly
towards the wall. There is a contact in the middle
which automatically triggers the switching process
when the handle is pulled.
3. Then immediately disconnect the solar generator
from the inverter by removing all DC plug connec-
tors.
Be aware that the inverter is not voltage-free be-
forehand.
DANGER!
High voltages in the inverter - danger of death!
• Make sure that the inverter is voltage-free before working on it.