Steca stecagrid 300, Инструкция по установке и эксплуатации

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1 About this manual
1.1 Applicability
This manual describes the installation, commissioning,
function, operation, maintenance and dismantling of the
inverter for grid-connected photovoltaic systems.
When installing the remaining components, e.g. the photo-
voltaic modules, the DC or AC wiring and other accessories,
be sure to observe the appropriate installation instructions
provided by each manufacturer.
1.2 Users
Installation, commissioning, operation, maintenance and
dismantling of the inverter may only be performed by trained
professional personnel. The professional personnel must be
familiar with this operation manual and follow the instruc-
tions contained herein.
The end user may only perform operating functions, which
are explained in the quick guide.
1.3 Description of symbols
1.3.1 The structure of the warning notices
SIGNAL WORD
Type, source and consequences of the danger!
Measures for avoiding danger.
1.3.2 Danger levels in warning notices
Danger level Probability of
occurrence
Consequences resulting
from non-compliance
DANGER
Imminent threat
of danger
Death, serious bodily
injury
WARNING
Possible threat
of danger
Death, serious bodily
injury
CAUTION
Possible threat
of danger
Minor bodily injury
CAUTION
Possible threat
of danger
Property damage
1.3.3 Notes
NOTE
Notes on easier and safer working habits.
Measures for easier and safer working habits.
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Pictogram