SMA SUNNY BOY 4000TL - Setting the Country Standard and Language Using Rotary Switches

SMA Solar Technology AG Electrical Connection
Installation Guide SB30TL_40TL_50TL-IA-IEN120231 47
5.5.2 Setting the Country Standard and Language using Rotary
Switches
1. Open the inverter as described in section 7.2”Opening the Inverter” (page61).
2. Set the arrows on both rotary switches (A and B)
using a screwdriver to the desired positions
(see table in section 5.5.1”Checking the Country
Standard” (page44)). Use a screwdriver with a
width of 2.5 mm.
3. Close the inverter as described in section 7.3”Closing the Inverter” (page64).
Jumper for English language
You can also set the language to English by
means of a jumper (e.g. for service purposes).
• To do so, plug the jumper onto the upper
two pins as shown on the right.