SMA SUNNY TRIPOWER 3.0 Notice Résumée page 4

1 Information on this Document
• Training in the installation and commissioning of electrical devices and installations
• Knowledge of all applicable laws, standards and directives
• Knowledge of and compliance with this document and all safety information
1.3 Structure
This document contains general and safety information as well as a graphical instruction on
installing and commissioning (see page 150). Observe all information and carry out the actions
illustrated graphically in this document in the specified order.
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.
Indicates a situation which, if not avoided, can result in property damage.
1.5 Symbols in the Document
Symbol Explanation
Information that is important for a specific topic or goal, but is not safety-rele-
vant
Example
Indicates a requirement for meeting a specific goal
☐
Desired result
☑
A problem that might occur
✖
Section in which the installation and commissioning process is illustrated
graphically.
4 STPxx-3AV-40-IS-xx-10
DANGER
WARNING
CAUTION
NOTICE
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