IMPORTANT!
20901134_EN_DVR 3pro_V1.4_060420
Additional notes
> Information or specific use recommendation, which must be
observed.
> Important information for proper operation.
Helpful tips and tricks
>
Additional information
>
1.2.2 Symbols and
1.2.2
Symbols and icons
This manual includes symbols and icons. Safety symbols indicate
special danger in handling the product. Icons shall help to identify
the danger directly and easier.
Safety symbols
General
warning symbol.
risk of explosion.
General
prohibition symbol.
General
mandatory sign.
icons
Introduction
danger: electricity
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