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Dawn WheelerAug 17, 2025
What to do if the green LED on the central unit of Haag-Streit VISUTRON 900 Touch Medical Equipment is not lit?
- KkimberlynicholsonAug 17, 2025
If the green LED on the central unit of your Haag-Streit medical equipment is not lit, it could be due to the cable not being connected or the switch being set to OFF. Ensure the cable is properly connected and the switch is set to ON.