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About diamond burs
How to choose the diamond burs
Instructions for using the handpiece
The best way for sterilization
Lubrication and maintenance
Changing cartridges
 
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Changing cartridges


Cartridges with folder
Before mount the cartridge,please insert a holding stick.match the alignment pin to the alignment slot of handpiece,push it ,mount the cap,then wrench it.(Fig.1)




Cartridges without folder
Unload the cap with wrench and remove the broken cartridge, insert the new cartridge to make the focus of cartridge and focus of head at the vertical situation. then put the cartridge and push. check cartridge and the head and further tighten with the head cap wrench.(Fig.1)(Fig.2)




CAUTIONS:
1. The threads in the head are very fine. Don't turn the head cap with the
    wrench from the first turn.
2. Please clean the inner part of head before mounting the new cartridges.



 
 
 
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