For the service life and safety of the testing machine, the following points need to be noted during the installation process：
1. Install on a stable workbench or a flat and sturdy ground;
2. It should be kept away from places with high air flow such as doors and windows as much as possible;
3. There is no obvious electromagnetic interference in the environment;
4. Prevent exposure to sunlight or getting close to air conditioning equipment, etc;
5. Environmental temperature: 20 ± 5 ℃ and fluctuation less than 2 ℃ per hour; Relative humidity: ≤ 80%；
6. Power supply: AC 380 ± 10V 50Hz power 3.0KW;
8. It is required that the power supply must have a grounding wire. Users should pay special attention to this because the machine has grounding protection. If a power supply with a grounding wire is not used, there may be a risk of injury in case of leakage;
9. Horizontal adjustment: Place the level on the testing machine platform and adjust the four adjustable feet below to make the testing machine's testing platform level.
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