1) The entire wiring harness production process adopts fixed staff and assembly line operation. The wiring harness team is set up separately, and the personnel work after the theoretical and practical training of each process and the process assessment, and the process training is carried out regularly to improve the quality awareness of the operators.

2) Prepare operation instructions and on-site process documents for each process, including the equipment used in the process, process flow, process requirements, precautions and other contents. First of all, the work instructions are placed at each station on the production site to facilitate the operator to grasp the key points of the process at any time. Secondly, the specific model of wire drawing is broken down, the preparation of each wire cutting list, name label printing table, bellows cutting list and other on-site process documents, the operator is clear at a time, greatly improving the production efficiency and reducing the operation error rate.

3) According to the model of the parts operated, select the corresponding specifications of equipment, mold, etc.; Maintain the equipment regularly according to the equipment maintenance manual; Before operation, first check the integrity of the equipment, such as whether the blade is worn, damaged, whether the mold is installed firmly; In the process of wire harness production, strengthen the control of excess material, keep the equipment, platform and tools clean and tidy; After the device is used, turn off the power.

4) In the process of wire harness production, first self-check the terminals, connectors, corrugated tubes and other parts themselves without cracks, rust, damage and other quality problems can be operated.

5) Ensure the quality of the key process of wire harness production and strengthen the inspection link. Wire harness is a key part of a special vehicle, in the production process, each process must be inspected according to the inspection process.