When communicating with maintenance workers, it is generally better to use simple and direct language and avoid too many professional terms and complex concepts, so that communication is more efficient and clear. Here are some ways to reduce communication requirements when communicating with maintenance workers: 1. **Agree on detailed maintenance information in advance**: When making an appointment for maintenance, describe the problem as detailed as possible, such as the location of the problem, the items or services to be repaired, so as to reduce unnecessary communication and improve communication efficiency. 2. **Use text records**: You can write down the information you need to communicate, or communicate with the maintenance worker through text messages, WeChat, etc., so as to reduce the number and time of verbal communication. 3. **Visual communication**: Maintenance problems are becoming more and more complicated. Using images to help explain the problem may be better understood, and the maintenance worker can also quickly understand the problem through images. 4. **Provide maintenance _____ manuals or documents**: If you have relevant maintenance _____ manuals or documents, you can provide them to the maintenance worker to help them understand the structure and maintenance requirements of the equipment. 5. **Keep in touch within the agreed time**: Keep in touch within the agreed maintenance time and respond to the maintenance worker's inquiries or messages in a timely manner, so as to reduce delays and misunderstandings and improve work efficiency.