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Jennifer ElliottAug 17, 2025
What to do if KaVo HealOzone 2130 C Medical Equipment shows 'Warning: 1 Waiting time expired'?
- Jjessica58Aug 17, 2025
If you see a 'Warning: 1 Waiting time expired Continue with button' message on your KaVo Medical Equipment, it could be due to several reasons. First, the ozone generator might not be starting because an airtight seal isn't forming at the tooth. You can try pressing any button to continue and then restart the treatment, making sure to close the air circuit within 60 seconds. Alternatively, the moisture trap might be at the end of its service life and needs replacing. Another possibility is a blockage in the cannula, handpiece, or tubing, or a faulty O-ring. Try cleaning the handpiece or replacing the O-ring.