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Before you begin
Conventions in This Manual
This Manual is intended only for VATECH Co., Ltd. authorized engineers only to avoid personal
injury and damage. VATECH Co., Ltd. holds no liability for the problems caused by unauthorized
engineers.
To effectively describe safety information, the following signs are used in this manual:
WARNING
Critical application information that could result in
critically severe injury or damage on both operator
and equipment is described.
CAUTION
Important application instructions that could result in
serious personal injury or equipment damage are
described.
IMPORTANT
Necessary instructions or application information are
indicated.
NOTICE
Useful information or possible harmful situations are
indicated.
RADITATION
Radioactivity sign to signify the radiation hazard.