Steca StecaGrid 3000 - About these instructions; Contents; Target audience; Markings

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742.221 | 12.04
EN
6 About these instructions
6.1 Contents
This manual contains all information required by a technical professional for setting up and operat-
ing the inverter. The instructions of the respective manufacturer are to be followed when installing
other components (e.g., solar modules and cables).
6.2 Target audience
Unless otherwise indicated, the target audiences of this manual are technical professionals and sys-
tem operators. Technical professionals are persons who
• have the knowledge of terminology and the skills necessary for setting up and operating photo-
voltaic systems.
• have the necessary training, knowledge and experience, and knowledge of the applicable regula-
tions in order to evaluate and recognise the dangers inherent in the following work:
– Installation of electrical equipment
– Production and connection of data communication cables
– Production and connection of mains grid power supply cables
6.3 Markings
6.3.1 Symbols
Tab. 2 describes the symbols used in this manual and on the device.
Symbol Description Location Symbol Description Location
general danger warning manual note on operation of
the device or use of the
manual
manual
danger from electricity manual
device
read the manual before
using the product
device
Tab. 2: Symbols used in this manual and on the device
6.3.2 Keywords
The keywords described in Tab. 3 are always used in conjunction with a symbol from Tab. 2.
Keyword Description
Danger death or serious bodily injury
Warning light or medium bodily injury
Caution property damage
Note note on operation or use of the manual
Tab. 3: Keywords
6.3.3 Markings used in the text
Label Description Label Description
√ Condition for action italics Emphasis, light

Single step bold Emphasis, heavy
1., 2., 3., ... Several steps in sequence
Courier
Designation of product
elements such as buttons,
displays, operating states
Tab. 4: Markings used in the text