First Commissioning Of The Sunny Island - SMA Sunny Island SI3300 Installation & Operating Instructions Manual

Bidirectional battery inverter for stand-alone applications
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Sunny Island
Installation & Operating Instructions

5 First Commissioning of the Sunny Island

After the inverter has been installed as described in chapter 3 it can be commis-
sioned for the first time. First insert the three batteries included in delivery into the
battery tray in the terminal area of the Sunny Island. The correct polarity of the
batteries is shown in each individual holder.
Make sure that both the DC fuses F1 and the AC fuses F2 of the Sunny Island are
still switched off.
Now switch on the fuse switch disconnector at your lead-acid batteries if present
(see chapter 3.4.2) and the DC fuse of the Sunny Island afterwards. A short signaling
sound can be heard, the display illumination is switched on and the message
"START FIRMW" is displayed. During the following start-up phase the following mes-
sages are shown:
Fig. 5.1: Start-up phase of the Sunny Island
Fig. 5.2: System message of the Sunny Island
- 58 -
BWRI33-12:EE
SMA Regelsysteme GmbH

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