SMA SC 250U - Manual (Page 6)

General Warnings SMA America, LLC
6 SCUS-BE-BUS120514 User Manual
General Warnings
General Warnings
All electrical installations must be done in accordance with the local and
National Electrical Code
®
ANSI/NFPA 70 or the Canadian Electrical Code
®
CSA C22.1. This document does not and is not intended to replace any local, state,
provincial, federal or national laws, regulation or codes applicable to the installation and
use of the SMA inverter, including without limitation applicable electrical safety codes. All
installations must conform with the laws, regulations, codes and standards applicable in
the jurisdiction of installation. SMA assumes no responsibility for the compliance or
noncompliance with such laws or codes in connection with the installation of the SMA
inverter.
Before installing or using the Sunny Central, read all of the instructions, cautions, and
warnings on the Sunny Central, the PV array, in this Installation Guide and in User Manual.
Before connecting the Sunny Central to the electrical utility grid, contact the local utility
company. This connection must be made only by qualified personnel.
PV arrays produce electrical energy when exposed to light and thus can create an
electrical shock hazard. Wiring of the PV-arrays shall only be performed by qualified
personnel.