Electrical commissioning for the solar power modules may only be carried out by a qualified
PV installer.
When connecting a lightening protection system to the solar power modules, observe and
adhere to the national regulations.
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Treat the solar power modules like glass products. They are not suitable to walk on.
Incorrect installation or commissioning may lead to damages of equipment and place
people at risk.
Due to serial connection of the solar power modules (in addition to the module voltage),
voltage in excess of the protective low voltage of 120 VDC may be created.
Before starting work on the solar power modules, switch them off with a disconnection
switch. Working with conductors which conduct direct current can cause electric arcs.
The maximum permissible system voltage for the solar power modules must not
exceed low ambient temperatures (see data sheet and module rating plate).
For safety reasons, do not open the connector box.
Do not drop anything on the solar power modules.
Protect the solar power modules at the front and the back against scratching and
other damages.
Protect the module cables against mechanical stress during transport and installation.
Before installing, check the connector box, cables and socket connectors for damages.
Protect plug contacts against soiling.
Do not make any plug connections using soiled plug contacts.
Never disconnect or connect the socket connections whilst under electrical load!
Never install damaged solar power modules.
Cables should not be left in such a manner that they would cause damage or injury
to people.
The solar power modules and, in particular the socket connectors plus tools, must be
dry during installation.
Do not store the solar power modules unsecured.
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