11. Attention
1.Avoid short circuits: danger of fire!
2.Users which may not switched off must be installed near the battery and
protected by a fuse( e. g. position lights)
3.Sparking can develop especially in direct current systems during installation
and operation. Do not install PV-components in rooms where easy flammable
gases mixtures can develop (e. g. by gas bottles, lacquers, solvents). Consult
your dealer when in doubt.
12. Adjustment of nominal voltage
Automatic adjustment takes effect to the system voltage when the regulator is
installed.
When you pay attention to this instructions, your solar system will give you many
years of pleasure. The battery reaches a life of ten years or longer. As the solar
module and the charge controller have a considerably higher life age, only the
battery has to be exchanged. A defective battery can be recognized, although
the above-mentioned charging has already taken place, the over discharge
protection would switch off even the user has already started using it.
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