Precautions Regarding Inflammable Materials; Other Precautions - Cristec HPOWER 12V/90A Manual Del Usuario

Precautions regarding dust, seepage and falling water
The charger should be located so as to prevent penetration
of damp, liquid, salt and dust, any of which could cause
irreparable damage to the equipment and be potentially
hazardous for the user.
The appliance should be installed in a dry and well-
ventilated place.

Precautions regarding inflammable materials

The charger should not be used near inflammable
materials, liquids or gases.
The batteries can emit explosive gases : please follow the
manufacturer's instructions carefully when installing them.
Nearby the batteries : ventilate the area, do not smoke, do
not use any open flame.

Other precautions

Never attempt to drill or to machine the charger's case :
this may damage components or cause metal chips or
filings to fall on the charger's board.
Do not do anything that is not explicitly stated in this manual.
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