Bosch BPT-S 5 Hybrid Installation Manual page 274

130 | Decommissioning
Storage system | Installation manual
11.1: "System shutdown" window
The connections to the PV system, the batteries
and the external DC isolator are interrupted.
The inverter and the battery converter are shut
down.
2. Turn the On/Off switch of the DC isolator to Off
The connections between the solar generator and
the storage system are interrupted.
3. Behind the housing door: Turn the On/Off switch
to Off
11.2: System On/Off switch
4. Disconnect the battery cable from the BMM
5. Wait 13 minutes until the device is fully de-
energised.
6. In the internal distribution box: Check the voltage
between terminals 1 and 3
■
The storage system is decommissioned.
English
Bosch Power Tec GmbH