Ulvac VS1501, Инструкция по эксплуатации

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SK00-4390-DI-002-11
vii
Be sure to turn OFF the Power Supply to execute check and repair. You
have a risk of getting electrical shock or injury by accidental sudden
move.
Person other than Repair technician should not be in charge of
dismantling, repairing or remodeling the product.
You have a risk of getting injured or electrical shock by a fire or erroneous
move.
Do not touch the Motor, vacuum pump or piping during the pump
operation and just after stopped it while the pump unit keeps high
temperature. You have a risk of getting burned.
Should you found any malfunction or error, just turn OFF the Power
Supply to prevent accident and ask the agency or closest Service Center
for check and repair.
Do not attempt to put your hand or article in the opening of the motor; you
have a risk of getting electrical shock, injury or casing a fire.
Do not touch any rotary section such as the motor, main spindle or spindle
joint during operation of the Vacuum
pump; it shall bring in injuries.
Strictly refrain from putting any combustible substance in and around 1m
of the motor and Vacuum pump; there is a risk of getting a fire.
Do not put a wall or obstacle in and around 0.3m of the air outlet of the
motor (Motor edge face). You have a risk of getting burned or fire caused
by over heat.
Be sure to lubricate the machine.
If the lubrication oil came down lower than limit level during operation, it
might give damage on the bearing, gear and shaft sealing and result in
leak, noise, motor overload and operation stop.
WARNING
CAUTION
CAUTION