1. Before installation, check whether the capacity of the motor voltage stabilizer and load are reasonably matched, whether the mains voltage is within the allowable range of the motor voltage stabilizer, and whether the output voltage of the motor voltage stabilizer meets the equipment requirements;
2. The selection of the connection wire of the motor voltage stabilizer must meet the specified connection wire that can carry sufficient current capacity;
3. During normal power-on startup, please do not disassemble the motor voltage stabilizer or pull the input and output cables of the motor voltage stabilizer at will to avoid electric shock or other electrical safety accidents;
4. The input and output connecting wires of the motor voltage stabilizer must be arranged reasonably to avoid trampling and fraying, causing safety accidents caused by leakage;
5. The grounding of the motor voltage stabilizer must be safe and reliable. If the motor voltage stabilizer is directly operated without the grounding wire, it will cause personal injury such as electric shock;
6. The ground wire of the motor voltage stabilizer cannot be connected to public welfare facilities such as heating pipelines, water supply pipelines, gas pipelines, etc., so as not to infringe the rights of third parties or cause other harm;
7. Regularly check the input and output connection wires of the motor voltage stabilizer to avoid loosening or falling off, which may affect the normal use and power safety of the motor voltage stabilizer;
8. Remember to handle the motor voltage stabilizer gently, and avoid severe vibration when working;
9. Ensure that the carbon brush spring of the motor voltage stabilizer has sufficient pressure to avoid flashover on the contact surface of the carbon brush and the coil;
10. Non-professionals, please do not disassemble or repair the motor voltage stabilizer without permission;
11. Operate strictly in accordance with the operation manual of the motor voltage stabilizer.
