Clean and Dry Storage: After use, remove any dust or dirt, and store the unit in a dry, well-ventilated area. Avoid direct sunlight and humid environments to prevent aging of the webbing and corrosion of metal components.
Keep Away from Corrosive Substances: Avoid contact with chemicals such as acids, alkalis, or oils. If accidental contact occurs, clean the unit thoroughly immediately.
Regularly Inspect Tension and Elongation:** For belt-driven tensioners, the belt is prone to stretching; therefore, the tension must be adjusted periodically.
Periodic Replacement: Even if the unit appears to be in good condition, it is recommended to replace it approximately every two years or every 60,000 kilometers-particularly under harsh road conditions or during frequent use.
Record Usage History: For high-frequency applications (such as in commercial freight vehicles), it is recommended to maintain a usage log to track wear and total service duration.
Professional Inspection and Repair: If you observe issues such as a sticking ratchet, significant slack in the webbing, or deformation of metal components, the unit should be sent for professional repair or replacement immediately; do not continue to use a defective unit.
