46
V01
Installation and Operating Instructions
The capacitors in the inverter take 5 minutes to discharge.
• Wait 5 minutes before
opening the inverter.
9 Disconnecting the Inverter from Voltage Sources
Before performing any work on the inverter, disconnect it from all voltage sources as
described in this section. Always adhere strictly to the given sequence.
1. Disconnect the circuit breaker and secure against reconnection.
2. Disconnect the DC switch and secure against reconnection.
3. Use a current probe to ensure that no current is present in the DC cables.
4. Release and disconnect all DC connectors. To do so, insert a flat-blade screwdriver
or an angled screwdriver (blade width: 3.5 mm) into one of the side slits and pull
the DC connectors straight out. Do not pull on the cable.
5. Release and disconnect the AC connector. To do so, insert a flat-blade screwdriver
(blade width: 3.5 mm) onto the spring clamp and pull the AC coupling plug out of
the AC connection receptacle on the inverter. Do not pull on the AC cable.
6. Wait until all LEDs and the display have gone out.
DANGER!
Danger to life due to high voltages!
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