1 Information on this Document
1
Information on this Document
1.1
Validity
This document is valid for:
• BU-STRT-US-50 (SMA Backup Start)
1.2
Target Group
The tasks described in this document must only be performed by qualified persons. Qualified
persons must have the following skills:
• Knowledge of how to safely disconnect SMA inverters
• Knowledge of how an inverter works and is operated
• Training in how to deal with the dangers and risks associated with installing, repairing and
using electrical devices and installations
• Training in the installation and commissioning of electrical devices and installations
• Knowledge of all applicable laws, regulations, standards, and directives
• Knowledge of and compliance with this document and all safety information
1.3
Content and Structure of this Document
This document contains safety information on the handling of the product. Graphical instructions for
initial installation as part of the initial installation of the inverter are also included with the product.
Observe all information in the documents and carry out the actions illustrated graphically in this
document in the specified order.
The latest version of this document and the comprehensive manual for installation, commissioning,
configuration and decommissioning of the system can be found in PDF format and as an eManual
at www.SMA-Solar.com. You will find the QR code that links to the eManual on the title page of
this document.
Illustrations in the documents are reduced to the essential information and may deviate from the
real product.
1.4
Levels of Warning Messages
The following levels of warning messages may occur when handling the product.
Indicates a hazardous situation which, if not avoided, will result in death or serious injury.
Indicates a hazardous situation which, if not avoided, could result in death or serious injury.
Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.
4
BU-STRT-US-50-50-ISS-xx-10
DANGER
WARNING
CAUTION
SMA Solar Technology AG
Quick Reference Guide