1. The appearance of this machine is treated with high-quality premium baking paint. Simply wipe off the surface dust with a dry cloth. If not in use for a long time, please cover it with a cover.

2. The fixtures of this testing machine have undergone standard electroplating treatment. Under normal use, only a dry cloth is needed to remove dust. If not in use for a long time, please use a clean cotton cloth dipped in a little anti rust oil to wipe the surface of the fixtures.

3. Non baked paint parts of the machine:

4. Keep clean and avoid collisions before and after use;

5. The equipment must be used at room temperature, humidity, power supply voltage, and installation foundation (generally requiring no vibration, corrosive media, or strong electromagnetic field interference around the machine) within the specified range.

6. If the equipment is not used for a long time, it is advisable to plug it in and start it regularly;

7. The instrument should be managed by a dedicated person, and the test should be strictly carried out in accordance with the operating procedures. It is strictly prohibited to conduct tests beyond the scope of the test. After the test is completed, the instrument should be restored to its initial position to ensure that the next test proceeds normally;

8. Instruments should be cleaned and inspected regularly, and instruments that require calibration should be calibrated to ensure their accuracy;

9. When the instrument is not in use, appropriate protective measures should be taken. If it is not used for a long time, it should be re inspected before use;

10. When using the instrument, the following two aspects should be achieved:

Regular calibration: According to the relevant regulations of metrology, the general calibration cycle is one year;

Temporary calibration: If the user discovers during use or the quality management unit discovers during patrol inspection that the inspection instrument is inaccurate, it should be calibrated immediately.