Other Precautions - Cristec RCE/100-1E-2IG Manual Del Usuario

Precautions regarding dust, seepage and falling water
The isolator should be located so as to prevent penetration
of damp, liquid, salt and dust, 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 isolator 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.
Near the batteries: ventilate the area, do not smoke, do
not use any open flame.

Other precautions

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