BRASSELER USA BRiO 450F Instrucciones Para El Uso página 7

BRiO 450F (Fig. 4)
Connecting Handpiece
1. Align tubes in handpiece with delivery system tubing.
2. Thread tubing nut to bottom of handpiece and finger tighten.
Removing Handpiece
1. Unthread tubing nut and pull handpiece straight off.
Changing Burs (Fig. 5)
• Only use ISO standard burs with shank diameter of .0628" - .0630" (1.595mm-1.600mm) and an overall length of .9842" (25mm).
• Do not use standard length or short shank burs with these handpieces, they can come out and injure the patient or be swallowed.
• The water stream is designed to be delivered to the tip of a 25mm bur only. Using a bur of another size risks overheating the cutting area.
• Do not use bent, worn or damaged burs.
• Always keep burs clean. Dirt and debris on shank may cause clogging/sticking, loss of grip or premature wear of chuck.
Fig. 4