3M X62w 用户手册

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83
7. Warranty and After-sales service
7. Warranty and After-sales service
7. Warranty and After-sales service
If a problem occurs with the equipment, fi rst refer to the “5. Troubleshooting” (
80
section and run through the suggested checks. If this does not resolve the problem, 
contact your dealer or service company. They will tell you what warranty condition is 
applied.