SMA Solar Technology AG Contact
Installation Guide SB20_25_30HF-IEN102911 93
15 Contact
If you have technical problems concerning our products, contact the SMAServiceline. We require the
following information in order to provide you with the necessary assistance:
• Inverter type
•Inverter serial number
• Type and number of PV modules connected
• Event number or display message of the inverter
• Optional equipment (e.g. communication devices)
• Type of multi-function relay connected, if applicable
SMA Solar Technology AG
Sonnenallee 1
34266 Niestetal, Germany
www.SMA.de
SMA Serviceline
Inverters: +49 561 9522 1499
Communication: +49 561 9522 2499
Fax: +49 561 9522 4699
E-mail: Serviceline@SMA.de