SMA SB 700 - Manual (Page 33)

SMA Technologie AG Opening and closing the Sunny Boy
Installation Guide SB700-11:SA2006 Page 33
6 Opening and closing the Sunny Boy
6.1 Opening the Sunny Boy
1. Switch the line circuit breaker to the "off" position.
2. Disconnect the PV generator from the Sunny Boy 700.
3. Wait 30 minutes!
4. Remove the four screws from the lid and pull the lid off the enclosure. Unlock
the green-yellow PE connection and remove it from the lid and take the lid off.
6.2 Closing the Sunny Boy
1. Reconnect the earth wire (PE) to the lid. Now secure the lid to the Sunny Boy
700 by tightening the four screws evenly.
2. Connect the PV generator.
3. Switch the line circuit breaker to the "on" position.
4. Now check whether the LED display on the Sunny Boy 700 indicates that the
device is functioning correctly.
If you need to open the device for whatever reason, please
pay attention to section 2 "Safety information" (page 9).
Caution: Follow the sequence below under all circumstances.
Caution: Follow the sequence below under all circumstances.