1. User and Intended Use User: Qualified Professionals Intended Use: Dental Treatment 2. Precautions for handling and operation • Please read these precautions carefully and use only as intended or instructed. • Safety instructions are intended to avoid potential hazards that could result in personal injury or damage to the device. Safety instructions are classified as follows in accordance with the seriousness of the risk.
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· Users are responsible for the operational control, maintenance and continual inspection of this product. · Do not attempt to disassemble the product nor tamper with the mechanism except as recommend by NSK in this Operation Manual. · Do not allow any impact on to the product. Do not drop the product.
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· This product is classified as a Class 1 LED Product. · Use a power source which meets the following requirements. 1. The electricity supply of the power source is below 15W both under normal and single-failure conditions. 2. The power source uses a SELV circuit for electricity supply. 3.
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Chip Air Pressure Exhaust Exhaust Exhaust 3. Setting of Air & Water Supply Pressure Water Pressure Air Pressure Air Pressure Air Pressure Measure the supply pressure at the handpiece / hose connection point and set the pressure to the value specified on the specification table.
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4. Connection & Disconnection of the Handpiece 4-1 Connection 1) Connect the handpiece direct to the motor.(Fig. 2) When connecting an optic handpiece, twist the handpiece until it locks into position with a clicking sound. 2) Make sure the handpiece is firmly connected to the motor. Handpiece Motor 4-2 Disconnection...
5. Check before treatment Connect the handpiece to the motor and check for motor vibration, noise and overheating. If any abnormalities are found do not use the motor and contact your Authorized NSK Dealer. 6. Forward / Reverse Rotation 1) Forward Rotation : Turn the FWD/REV Change Ring to “F”.(Fig. 3) 2) Reverse Rotation : Turn the FWD/REV Change Ring to “R”.(Fig.
7. Maintenance After each patient maintain the product as follows. 7-1 Cleaning 1) Remove dirt and debris from the product. Do not use a wire brush. 2) Wipe clean with alcohol-immersed cotton swab or cloth. CAUTION To clean the product never use any solvent such as benzine or thinner.
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Arrow-head Spray Nozzle NSK PANA SPRAY Plus Apply NSK PANA SPRAY Plus every time after each use and/or before autoclaving. 1) Remove the motor from the hose. 2) Mount the arrow-head spray nozzle tip into the spray can port. (Fig. 6) 3) Insert the Spray Nozzle into the Drive Air Port of the motor.
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Lubrication Oil 1) Remove the motor from the hose. 2) Apply 1-2 drops of lubrication oil into the Drive Air Port shown in the Fig.7. 3) Connect the motor to the hose. Operate the motor for about 10 seconds. 7-3 Sterilization Sterilize the product by autoclave sterilization.
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· Autoclave sterilization is recommended for the product. The validity of other sterilization methods is not confirmed. · Do not touch the product immediately after autoclaving as it will be very hot and must remain in a sterile condition. NOTICE NSK recommends Class B sterilizers as stated in EN13060.
8. Replacing the O-rings O-ring (Blue) Replace the O-rings if water is present in the exhaust air line. This is an indication of possible water leakage Motor Insert within the motor. ALWAYS change the complete set of O-rings. 1) Gently remove each O-ring by hand. O-ring (Black) 2) Insert the complete set of new O-rings in the correct grooves.
9. Periodical Maintenance Checks Perform periodical maintenance checks every three months, referring to the check sheet below. If any abnormalities are found, contact your Authorized NSK Dealer. Points to check Details Rotation Rotate the motor and check for abnormalities such as abnormal rotation, vibration, noise, and overheating.
50mL/min and more ( 0.25MPa ) Coolant Water Supply 1.5L/min and more ( 0.25MPa ) Coolant Air Supply Water Spray Type Internal Spray Optic White LED AC/DC 3.3±0.05V ( 50/60Hz ) Voltage Active Voltage 2.8 - 4.0V 0.38A Typical ( 3.3V ) Consumption Current 0.60A ( 2.8V ) Max.
13. Warranty NSK products are warranted against manufacturing errors and defects in materials. NSK reserves the right to analyze and determine the cause of any problem. Warranty is voided should the product be not used correctly or for the intended purpose or has been tampered with by unqualified personnel...
14. Option Parts List 15. Spare Parts List Model Model Order Code Order Code O-Ring ( Blue ) MG-4H Multi Gauge Z109400 0313084070 O-Ring ( Black ) 0312074080 16. Disposing product In order to avoid the health risks of operators handling the disposal of medical equipment, as well as the risks of environmental contamination caused thereof, a surgeon or a dentist is required to confirm the equipment is sterile.
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