11 Decommissioning the Inverter SMA Solar Technology AG
58 SB13_21TL-IA-en-65 Installation Manual
11 Decommissioning the Inverter
2. Remove all screws from the enclosure lid and pull the enclosure lid evenly forward and off.
Release the fastening of the PE connection on the lid.
3. If a data cable is connected, pull it out of the inverter.
4. Make the protective conductor (PE) connection from
the inverter to the bottom of the enclosure lid.
5. Fasten the enclosure lid to the inverter by evenly tightening the 4 lid screws (torque: 2 Nm).
7. If the inverter is screwed to the wall mounting
bracket, release the screw between the inverter
and the bracket.
Risk of injury when lifting the inverter, or if it is dropped
The inverter is heavy (see Section12 "Technical Data", page60). There is risk of injury if the inverter
is lifted incorrectly or dropped during transport or while being fixed to the wall mounting bracket.
• Keep the inverter horizontal during transport.
1.
Danger to life due to high voltages
• Disconnect the inverter from all voltage sources (see Section 8).
6.
Risk of burns due to hot enclosure parts
• Wait 30 minutes for the enclosure to cool down.
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