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Maintenance precautions for electric tools


Release time:

2023-05-29

1. The oil pump uses No. 20 engine oil. 2. The oil storage capacity must be within the range above the oil window. 3. When refueling and changing oil, it is necessary to use an 80 mesh or more oil filter to filter, and the oil tank needs to be cleaned during replacement. The oil change period is six months.

1. The oil pump uses No. 20 engine oil.

2. The oil storage capacity must be within the range above the oil window.

3. When refueling and changing oil, it is necessary to use an 80 mesh or more oil filter to filter, and the oil tank needs to be cleaned during replacement. The oil change period is six months.

4. The working oil temperature ranges from 10 degrees Celsius to 50 degrees Celsius.

5. Before starting the electric pump, it is necessary to open the vent nut and place the switch in the unloading position.

6. If the temperature of the motor is found to be too high during use, it should be stopped. Allow to cool down before use.

7. The pump has been adjusted before leaving the factory and should not be adjusted too high. If it needs to be readjusted, a pressure gauge must be used.

8. The high-pressure oil pipe is delivered from the factory and has undergone a 105MPA test. However, due to the easy aging of the rubber hose, users need to regularly inspect it, usually for six months, and frequently use it for three months. During the inspection, a pressure test of 87.5MPA is required. If there is any damage, protrusion, or leakage, it cannot be used.

9. Bearings are usually cleaned once every six months, and lubricating grease needs to be added during assembly.

Efficient and powerful, Safe and sturdy

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