Safety Precautions - Denso BHT-1800 Series Hardware User Manual

Safety Precautions

Be sure to observe all these safety precautions.
Please READ through this manual carefully. It will enable you to use the BHT and CU correctly.
Always keep this manual nearby for speedy reference.
Safety precautions description in this document
Strict observance of these warnings and cautions is a MUST for preventing accidents that could result
in bodily injury and substantial property damage. Make sure you fully understand all definitions of these
terms and symbols given below before you proceed to the text itself.
Warning levels and meaning of symbols are as follows;
Warning level
DANGER
WARNING
CAUTION
Meaning of symbols
A triangle (
the warning for electrical shock.
A diagonal line through a circle ( ) warns you of something you should not do; it may
or may not have a picture inside. Here you see a screwdriver inside the circle,
meaning that you should not disassemble.
A blue circle ( ) with a picture inside alerts you to something you MUST do. This
example shows that you MUST unplug the power cord.
Alerts you to those conditions that could imminently lead to serious
bodily injury or death if the instructions are not followed correctly.
Alerts you to those conditions that could cause serious bodily injury or
death if the instructions are not followed correctly.
Alerts you to those conditions that could cause minor bodily injury or
substantial property damage if the instructions are not followed
correctly.
) with a picture inside alerts you to a warning of danger. Here you see
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Barcode / 2D Code Handy Terminal