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3 Precaution for safety
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In this section, necessary safety precautions are provided to prevent accidents
resulting in injuries or death, property damages and environment pollution.
Read and understand contents of the cautions before starting to use this
Refrigeration Unit.
Signs on safety
Signs and Symbols on safety in this operation manual and the warning labels
call the attention of the people who handle this refrigeration unit.
Signs on safety
Kinds
Description
Indicates dangerous situation, which if mis-handled,
will result in death, serious injury, and serious
accident such as damage of the refrigeration unit.
Indicates potentially dangerous situation, which if
mis-handle, will result in minor injury or moderate
property damage.
Symbols
Symbols
Description
Symbols
Description
Never perform.
Always observe the
instructions.
Disconnect power supply
plug from socket.
Never touch.
Repairs and disassembly
must be done only by
qualified personnel
Other symbol
Other advice for the refrigeration unit is described with the following symbol.
Kind
Description
NOTE
Useful information for function or performance of equipment
CAUTION
WARNING
