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1. Do not operate the motor other than the rated power supply. Failure to do so will result in a damage and an accident.
2. Do not vacuum up the pressurized gas by the rotary pump. It results in damage.
3. Since the rotary vacuum pump is the delicate and precision equipment, make sure to install a vacuum filter, which filtration rate is 5
μ
m
or less, on vacuum port in order to prevent water mist, dust or particles entering the pump. It causes deterioration in a lifetime or damage
of the pump when they enter.
4. Do not give a shock. It results in a breakage.
5. Do not lubricate or grease up the rotary vacuum pump.
6. Install the rotary vacuum pump so that the motor axis becomes horizontal.
7. Do not use in a closed environment where the motor temperature may increase. This may result in the motor life shortened.
8. Storage and operation must be kept away from place with 4.9m/s
²
or more vibration, a shock, dust, iron powder, oil mist, combustible
materials, or corrosive gas (H
2
S, SO
2
, NO
2
, Cl
2
, etc.).
9. Push-in fitting permits a leak. If you have a problem in your application, use compression fitting.
10. When transporting the pump, do not hold the sealed connector part or power box on the pump. It causes damage to the pump.
11. The final vacuum and the effective pumping speed described in the specification are confirmed at the time of delivery inspection
according to our standard. The performance after normal operation for a certain running period of time will be the following table-4
possibly.
●
Table-4. Final vacuum degree and effective pumping speed with running period
Model
Running period
Final vacuum degree
Effective pumping speed
RPV062
RPV063
RPV064
3 years
50Hz
12kPa abs
-89.3kPa G
-20% from the
specification value
60Hz
10kPa abs
-91.3kPa G
RPV06A
1 year
50Hz
1.2kPa abs
-100.1kPa G
-20% from the
specification value
60Hz
1.0kPa abs
-100.3kPa G
*Above value is expecting value with Pisco
ʼ
s operating condition. Life cycle of the pump is depending on the operating condition and
sucked gas condition (debris, dust, moisture) and so on.
Safety Instruction of Rotary Vacuum Pump
Be sure to read before use. Please check the previous pages and this page for safety notice and safety instruction of the product. Be sure to
read the operation manual of motor enclosed in the product.
Danger
Warning
Caution
1. Never vacuum up inflammable, explosive gases. Never use the product in the potentially flammable atmosphere, such as inflammable or
explosive gas. If not, it may cause explosion or fire.
1. Do not drive the pump with plumbing the pipe of the exhaust side.
2. Do not disassemble or modify the pump. A pump operates abnormally and causes an injury, an electric shock, and a fire.
3. Never touch the rotation part of the pump with a finger or an object. It results in injury or damage.
4. Do not insert a finger or object in the vacuum port of the pump. It results in injury or damage.
5. Turn off the power if there are abnormalities, such as noise, odor and smoke coming from the pump. Keep running the pump abnormally
may causes an electrical shock or a fire.
6. This product is intended for indoor use only. When it is used outdoors and exposed to wind and rain, it causes insulation failure of a
motor and may results in an electric shock or a fire.
7. Do not pour water on the pump or motor directly, or do not wash with water, etc. In addition, do not use where it is exposed to the liquid.
It may results in an electric shock, a fire, or damage.8. Do not touch the electric wiring part. It may causes of an electric shock or a fire.
9. Connect the ground wire to the nearest ground terminal. Incomplete grounding could result in electric shock.
10. When wiring to the motor of RPV06A-40, RPV062-60 and RPV063-90, connect the wires by following the enclosed motor handling
instruction manual in the way that thermal protector activates. Use with the wiring that the thermal protector does not activate causes a fire.
11. The power cable used for the pump with a built-in power switch shall be connected to 3-conductive electrical outlet. When using 3-prong
to 2-prong electrical adapter, make sure to connect the ground wire to the ground terminal near the outlet.
12. The power cable used for t the pump with a built-in power switch shall be connected to AC flat 3-pin plug power socket on the side of the
power box. After confirming the power switch is off position, connect the power cable to the electrical outlet.
13. Make sure to cut the main power supply before making inspection and maintenance. For the pump with a built-in power switch, make
sure to disconnect the power cable from electrical outlet.
14. The motor of RPV064-120 should be wired using the self-hold circuit, which uses a relay and a switch, or etc. so that a pump does not
restart automatically.
15. Do not damage, torture, pull, or bundle the power cable. Moreover, do not put a heavy object on the cable. The power cable is damaged,
and it causes the electric shock and a fire.
16. Be sure to install an earth leakage breaker by a special contractor or a professional engineer. If it is not installed, it may causes an
electric shock and a fire.
17. Installation on a device and replacement should be done by a person with sufficient knowledge and experience.
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pisco.co.jp/
Содержание RPV06 Series
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