Tips on working with hand pieces

- The angel mme/sinol is a type of lever-ball bearing.

- Do not continue using the angel if its top side is damaged.
- When using an angel, air-motor and surgical hand piece, use a lubricant spray, of high quality, with a special nozzle to penetrate the oil into the cartridge. The function continues until clean foam exits from the head of hand pieces.
- Always use a standard bur with a diameter of 2.35 mm and a height of 5.44 mme/sinol and make sure the cutters are clean and new.
- Make sure angel is fully connected to the air-motor before starting work.
- The Angel bur must always be clean.
- Do not detach it from the air-motor when working with Angel.
- Avoid immersion of hand pieces in disinfectants.
- Adjust the inlet air pressure for the mme/sinol model 222 (two hole) of 3.3 (PSI) and adjust for mme/sinol 8 m / 2-meter (m / h) mme/sinol model 224 (four hole).
- Avoid using hand pieces without bur (angel and surgical hand piece).