Related Manuals for NSK Varios 750
Summary of Contents for NSK Varios 750
- Page 1 Multi Function Ultrasonic Scaler (Non-Optic) (Optic) OPERATION MANUAL Please read this Operation Manual carefully before use, and file for future reference. OM-E0144E 003 ’10.03.005 B...
-
Page 2: Cautions For Handling And Operation
Original Operation Manual English Thank you for purchasing the Varios Ultrasonic Scaler (Varios 750 / Varios 750 LUX). This product is used in dental office only. This device generates ultrasonic waves intended for use in dental applications such as scaling, root canal treatment, periodontal and cavity preparation. -
Page 3: Component Names
· Be sure to turn the Power Switch after mounting the handpiece. Water Tube · Be sure to attach NSK genuine Tips when using NSK Varios Ultrasonic Scaler (Varios 750 or Varios 750 LUX) The O-ring problems such as damage, failure and accident of Handpieces resulting from use of Non-NSK Tips are not included in the... - Page 4 (2) Foot Control Connection 3. Prior to Operating System Mark Mark Foot Control Connector Foot Control Connector Connect the Foot Control Plug to the Foot Control Connector (1) Water System Setup at the back of the Control Unit, take care in properly align all the pins.
-
Page 5: Operating Procedures
Tighten Tighten Loosen Loosen Fig. 12 Fig. 13 Picture shows Varios 750 LUX Picture shows Varios 750 LUX CAUTION Maximum Power · When mounting the tip, always use groves, tip wrench. Handpiece that have been sterilized. Fig. 16 Tip Case Label ·... -
Page 6: Memory Function
Memory Button Depress the Foot Control. Tip will vibrate. In case of the Varios 750 LUX, the handpiece donut -shape light will illuminate. 1) Set the desired levels. Adjust the power level to the proper range. Adjust the water spray as follows. - Page 7 1) Place the neck of the Tip in the cut out. 2) Check wear of the Tip. 3) See the green, yellow and red line to check wear of the Tip. *See below what each color means. At NSK we recommend 9. Handpiece Holder to replace a Tip when the Tip meets the yellow line (wear of 1mm) to guarantee safe and effective use.
-
Page 8: Changing Water Filter
1) Close the water valve of the dental unit to which Varios Lock Lock 750 or Varios 750 LUX is connected. Mount two Irrigation Tube Spanner Wrenches (5X8) as shown in Fig. 33, and turn in the directions shown. When water tube is getting twisted by this, relieve the twist by turning it, as its end Fig. -
Page 9: Auto Cleaning
CAUTION Fig. 42 Before installing the Bottle, make sure the Air Hole (6) Changing Lamp (Varios 750 LUX) and surrounding area are clean and free of debris. Joint Hole Refer to 5. Mounting and Removing the Handpiece. Disassemble the handpiece from the Handpiece Cord. Remove the cover. -
Page 10: Fuse Replacement
(7) Fuse Replacement 13. Troubleshooting Release ratched clamp located on the right and left of the Inlet Power Connector Power Connector and pull it out to chage.(Fig. 45) When trouble is found, check the followings prior to consulting dealer. Assembly Assembly Problem Probable Cause... -
Page 11: Spare Parts
O-ring at the back of the Replace with new O-ring (Refer to 11 (1) Bottle Hanger Set Y900136 between the handpiece is worn or damaged. Changing O-ring · Handpiece (Varios 750) ). handpiece and the core. Bottle Hanger U424514 Water is leaking... -
Page 12: Specifications
Specifications Guidance and manufacturer's declaration - electromagnetic immunity The Varios750 / Varios750LUX is intended for use in the electromagnetic environment specified below. The customer or the user of the Varios750 / Varios750LUX should assure that it is used in such an environment. Type Bottle Volume 350mL... - Page 13 Cables and accessories Maximum length Shield Complies with Handpiece Cord 2.0 m Unshielded RF emissions, CISPR11, Class B/ Group 1 Foot Control 2.5 m Unshielded Harmonic emissions, IEC61000-3-2 Voltage fluctuations/ flicker emission, IEC61000-3-3 Electrostatic discharge (ESD) IEC61000-4-2 Electric fast transient / burst IEC61000-4-4 Surge IEC61000-4-5...