Dynamometer Maintenance Guide: Common Problems and Solutions

1. The dynamometer does not start

1.1 Power supply failure

The dynamometer may have power failure due to long-term idleness or long use time. At this time, you need to check whether the power socket and power plug are connected properly and whether there is current. If the socket is normal, but the reading is still 0 or not flashing, there may be a problem with the power supply itself. You can replace the power cord first to check whether the problem is solved. If the problem persists, you may need to replace the power supply.

1.2 Mainboard failure

If the above methods still cannot solve the problem, the reason may be that the mainboard of the dynamometer is faulty. At this time, you need to check whether the mainboard has poor contact with other components, including the panel, battery and other components, and whether there is rust or short circuit. If there is rust, burnout, etc., you need to replace the mainboard.

2. Inaccurate readings

2.1 Sensor failure

The sensor is an important part of the dynamometer. If there is a problem with the sensor, it will cause inaccurate readings. The main faults of dynamometer sensor include operation in fault, low sensitivity and so on.. At this time, the sensor should be replaced.

2.2 Instrument error

If there is no problem with the sensor, then the inaccurate reading of the dynamometer may be caused by the error of the instrument itself. For this reason, the user can choose to calibrate the instrument with a calibrator to adjust the dynamometer reading to a more accurate state.

3. Maintenance

3.1 Regular cleaning

After the dynamometer has been used for a period of time, it may malfunction due to the accumulation of dust and dirt. Therefore, we need to clean and maintain the dynamometer regularly to ensure its normal operation.

3.2 Storage precautions

When the dynamometer is not used for a long time, you need to pay attention to the storage environment and temperature. Try to store it in a moisture-proof, dust-proof, shock-proof, and corrosion-proof environment. At the same time, try to avoid using and storing it in a high temperature, humid, and vibrating environment.

The above are some common problems and solutions in the Dynamometer Maintenance Guide. I hope it can help readers better maintain and service the dynamometer. Before choosing a maintenance method, it is better to first understand the cause of your dynamometer failure so that the problem can be solved faster and better.