Ulvac DAU-20 Series, Инструкция по эксплуатации

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Before use
03
Directions to use safely
Please read this "Directions to use safely" before start using the pump and operate the pump
correctly.
Safety logotype is enumerated in this Instruction Manual and alarm indication on the pump so that
operators may understand the items to be observed.
Safety logotype is prepared to use the pump correctly and safely and to prevent injury and damage
of operators, etc. Please observe them always.
Safety logotypes
Expressions used in logotypes mean as follows.
Incorrect operation may immediately result in possibility to cause death or
heaviest injuries of users.
Incorrect operation may result in possibility to cause death or heaviest
injuries of users.
Incorrect operation may result in possibility to cause death or heaviest injuries of users.
Incorrect operation may cause right or medium injury of users or occur
damage of the instrument only.
Incorrect operation may cause damage of the instrument or hinder normal
operation.
Temperature of some part of pump surface rises higher than 60
℃
(140
degF) when operated.
Do not touch the pump during operation. There is a risk of burn.
Never fail to turn OFF the Power Supply of the pump when conducting the
work related to electric wiring or electric parts.
There is a risk of electric shock.
DANGER
WARNING
CAUTION
CAUTION TO HEAT
CAUTION TO
ELECTRIC SHOCK
ATTENTION