Decommissioning the Inverter
Qualified person
CAUTION
Risk of injury due to weight of product
Injuries may result if the product is lifted incorrectly or dropped while being transported or mounted.
- Transport and lift the product carefully. Take the weight of the product into account.
- Wear suitable personal protective equipment for all work on the product.
Procedure:
- Disconnect the inverter from all voltage sources ( > Disconnecting the Inverter from Voltage Sources).
- Wait 30 minutes for the enclosure to cool down.
- Remove the conductors from the terminal block for the connection of the battery communication cable.
- Remove the conductors from the DC connectors ( > Disassembling the DC Connectors).
- Remove the L, N and grounding conductor from the terminal block for the AC connection. To do this, stick a flat-blade screwdriver (blade width: 3 mm) as far as it can go into the rectangular opening behind the terminal and remove the conductors from the terminals.
- Tighten the connection cap with the three screws (TX20, torque: 3.5 Nm).
- Screw the swivel nuts onto the cable glands on the connection cap.
- If an additional grounding or an equipotential bonding is connected to the inverter, release the hexagon socket cap head screw (TX 25) and remove the grounding cable.
- Using a ratchet or a box wrench, slightly loosen the screws for attaching the inverter.
- Remove the inverter from the screws using the metal brackets.
- If the inverter is to be stored or shipped, pack the inverter. Use the original packaging or packaging that is suitable for the weight and dimensions of the inverter.
- Dispose of the inverter in accordance with the locally applicable disposal regulations for electronic waste.
DANGER
Danger to life due to high voltages
CAUTION
Risk of burns due to hot enclosure parts
