Ulvac VS1501, Инструкция по эксплуатации

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SK00-4390-DI-002-11
2
1.1.3 Warning Electric shock
Factors Avoidance methods and measures
Getting electrical shock on touching
the current-carrying part of the motor.
Be sure to cut the electricity to do electrical
connection. Never fail to take the
grounding.
Never fail to take the earth connection.
Ensure to close the cover of motor terminal
box and never open it during operation.
Be sure to cut the electricity to do checking
or installation.
Never attempt to put in the hand or bar into
the opening of the Motor.
Motor terminal mount gets burnt.
Tighten close the terminal. Check the
tightening once a month.
(Refer to “3. 6 Electrical connection”)
1.1.4 Warning Explosion
Factors Avoidance methods and measures
Pressure inside the pump rises up
and the pump explodes.
Ensured pressure value of the Pump is
0.03MPaG(0.3 kg/ cm
2
G) (Gauge pressure).
Check the Exhaust side pressure of the
Pump.
If it was over 0.03 MPaG (0.3 kg/cm
2
G)
(Gauge pressure) take away anything in
and around the exhaust outlet that hampers
gas passage.
When utilizing the oil mist trap, perform the
periodic maintenance so that no -
resistance can be realized in passage of
gas.