NSK

I-Type Surgical Attachment Shank Operation Manual

2 Pages

I-Type Surgical Attachment Shank  ER16i/ER20i/ER32i/ER64i/ER256i  OM-C0350E 001  Caution • Always consider safety of the patient first, and do not abuse. • The handpiece is designed for dental clinical or surgery use. Do not use it for the other purposes. • When it is found abnormal during use, stop immediately. Do not use, and report to the dealer that was purchased from. • Do not disassemble the sheath except for the referred to herein, nor alter. • Do not impact on the sheath, nor drop onto hard surface. • Always watch for vibration, sound, temperature rise, bur wobble, and other abnormalities. • Disconnect the sheath after the driver unit is in complete stop. • The device accepts NSK I-type heads. • Do not wipe with, or clean or immerse in, high acid water or sterilizing solutions. • After each operation, be sure to keep the handpiece after cleaning, lubrication, and sterilization. If the blood is left on the handpiece, it can be clotted causing rusty. • Do not wipe with, or clean or immerse in, high acid water or sterilizing solutions.  1. Speed Allowable Max.Speed (Motor) ········· 40,000min-1 (rpm) Sheath Type  Motor Speed  Bur Speed (min-1) ER16i  ER20i  ER32i  ER64i  ER256i  40,000  2,500  2,000  1,250  625  156  30,000  1,875  1,500  938  469  117  20,000  1,250  1,000  625  313  78  10,000  625  500  313  156  39  (min-1)  Note: The bur speed might be slightly lower than the theoretical speed as given above, due to a loss at the gear train.  2. Heads All NSK I-type heads fit the sheath. Set the head as shown in Fig.1 for alignment, and securely fasten the head nut. Head  Union Nut  ER20i Head shows SGM.  Fig.1
File Type: PDF
File Size: 631 KB
File Name: NSK - NAKANISHI - OM-C0350E - I-Type Surgical Attachment Shank Operation Manual - 2009-04 - Rev 005.pdf

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