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Verfügbare Sprachen
Verfügbare Sprachen
To keep your device looking good and fully functional,
always keep it clean.
Regularly check the inverter, especially the heat sink and the venti-
lation paths, for dirt
and clean it if necessary, preferably during cool periods of the day.
The intervals depend on the ambient conditions.
Proceed as follows for cleaning, observing the previously men-
tioned warnings:
• Remove loose dust from the top of the unit and the heat sink
with a vacuum cleaner or a brush.
• To clean the housing surfaces, you can use a dry, soft cloth.
• Remove dirt in the space between the cooling fins
with a suitable brush.
• Also clean the photovoltaic modules regularly
in accordance with the manufacturer's instructions.
5.2 Maintenance
WARNING!
Risk of electric shock!
Incorrect maintenance work can result in a high risk
of life-threatening electric shocks to persons,
as well as damage to property!
The device and its components may only be
maintained by appropriately qualified personnel
in compliance with all safety regulations,
including the instructions in this manual,
using original spare parts, if necessary!
Keep non-expert persons away during maintenance and
repair work and place warning signs or barriers around the
workspace, as well as warning signs on all switches.
Do not operate the system until it has been fully reinstalled
and put back into service.
Cleaning and Maintenance
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