
• When operating the handpiece always consider the safety of the patient.
• The prophy handpiece is designed only for dental clinical use.
• Do not attempt to disassemble the handpiece nor tamper with the mechanism.
• Check for vibration, noise and overheating outside the patient's oral cavity before use. If any abnormalities are found, stop
using immediately and contact Brasseler USA.
• Should the handpiece function abnormally, cease operation immediately and return the handpiece to Brasseler USA for repair.
• Do not allow any impact on the sheath. Do not drop the handpiece.
• When using the Hygiene Pro Air, observe the allowable maximum speed specified by the disposable prophy manufacturer and
the allowable maximum speed of the handpiece. If you use it exceeding the allowable maximum speed, the rubber part will tear
and fly off or paste will splatter, which may result in injury.
• Remove the disposable prophy head or the handpiece after the air supply is stopped completely.
• Coolant air Requirements: dry, free from contamination and oil. Use a compressor with a dry air system. Install an air filter if necessary.
• Do not wash, soak, or wipe off the handpiece with/in patentially oxidizing solutions (strong acid, superacid solution) or
sterilized solution.
Caution