Orion KRF110, Инструкция по эксплуатации, Страница: 5 / 36

3
Precautions For Safety
Precautions for Use (Warning / Caution)
Warning
Indicates a potentially hazardous situation that, if the product is misused, may bring about death or
serious injury to the operator.
Installation must be done by specialized personnel.
The product may fall down or drop if it is improperly installed.
It may result in
personal injury, electric shock or fire.
Do not operate this product under abnormal conditions.
Stop the operation when it is abnormal. Then, pull out the power plug or shut off the
main power supply, and consult with our dealer or a specialized company. If the
operation is continued under such conditions,
it may cause electric shock or fire.
Shut off the main power supply before cleaning, maintenance and
inspection.
Shut off the main power supply before cleaning, maintenance, and inspection, and
clearly post a sign on the power supply switch to indicate it is under cleaning,
maintenance, and inspection.
Failure to do so may result in electric shock or
personal injury.
※
Consult with a specialized company for maintenance and inspection.
Inspect the power plug periodically.
If the product is operated with the power plug, periodically inspect the power plug
and confirm it is not covered with dust. The power plug must be fully inserted to the
root of pins. If the power plug is covered with dust or not fully inserted,
it may cause
electric shock or fire
.
Be sure to install the protective device.
Consult with a specialized company to install an earth leakage breaker.
Failure to
do so may cause electric shock or fire.
Also, install an overload protection
device (thermal relay).
Operation without such a device may cause
malfunction due to overload or fire.
Contact with a specialized company when the earth leakage breaker is
activated.
When the earth leakage breaker is activated, contact with a specialized company. If
you force to turn on the power supply,
it may cause electric shock or fire.
Do not use this product outdoors.
This product is intended for indoor use. If the product is used outside and is
exposed to wind or rain, the motor may suffer from incomplete insulation and may
cause
electric shock or fire.
Caution
Indicates a critical situation that, if the product is misused, may bring about injury to the operator or
damage to the product.
Do not use the machine over the specified pressure.
If using the machine over the specified pressure, it may shorten the life of product
and may cause failure, abnormal generation of heat or trouble.
Prohibition of operation with the vacuum pipe closed (V type and V ・ B type)
Do not operate the pump with the vacuum controller closed completely to close the
vacuum pipe. Negligence may cause an abnormal pump temperature rise resulting
in a product failure, protective cover deformation or burn injury.
Do not sit on, lean on, or place objects on this product.
Do not place heavy objects or object containing water on the product, and do not get
on it. If you get on the product, you may fall and be injured. If water spills, it may
cause rust inside or poor insulation and
may cause leakage or electric shock.