SAFETY PRECAUTIONS
Be sure to observe all these safety precautions.
■
Please READ through these instructions carefully. They will enable you to use the
PR-450UDM correctly.
■
Always keep this manual handy for easy reference.
Strict observance of these warming and caution indications is a MUST for preventing
accidents which could result in bodily injury or substantial property damage. Make sure you
fully understand all definitions of these terms and related symbols given below, before you
proceed on to the text itself.
Level of Precautions
WARNING
Alert you to those conditions which could cause serious bodily injury
or death if the instructions are not followed correctly.
CAUTION
Alert you to those conditions which could cause minor bodily injury or
substantial property damage if the instructions are not followed
correctly.
Meaning of Symbols
A diagonal line through a circle alerts you to something you should
not do; it may have a picture inside to show the specific acts or
practices you should not do.
A black circle with an exclamation mark inside alerts you to
something you MUST do; it may have a picture inside to show the
specific acts or practices you must do.
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