6
1.Foreword
1.1 Symbols
You may see these signs, labels and symbols used with text on the BK-HS32 to remind operators of
the warnings and potential dangers, please understand the meaning of the symbols before use.
Symbols
Description
Biological risk
：
This mark appears on the instrument as a warning of
the risk of contamination associated with biological or
chemical materials.
Heat warning label.
When this mark appears on the instrument, it is a
warning for high temperature parts, be careful of hot
hands.
Anti-squeeze sign.
When this mark appears on the instrument, it is a
warning for moving parts. Be careful of squeezing
hands.
Safety warning label.
When this mark appears on the instrument, attention
should be paid to safety to prevent collision or
entrainment!
Fuse specification label.
Interface and switch identification on the rear of the
instrument.
The company logo.