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Morita Tri Auto mini Operation Instructions Manual

Cordless endodontic treatment motorized handpiece
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Cordless Endodontic Treatment Motorized Handpiece
Tri Auto mini
Operation Instructions
Thinking ahead. Focused on life.

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Summary of Contents for Morita Tri Auto mini

  • Page 1 Cordless Endodontic Treatment Motorized Handpiece Tri Auto mini Operation Instructions Thinking ahead. Focused on life.

  • Page 3: Table Of Contents

    Electromagnetic Disturbances (EMD) ........................35 Safety and Accident Prevention for the Operation of Electrical Medical Devices ........... 37 Thank you for purchasing the Tri Auto mini. For optimum safety and performance, read this manual thoroughly before using the equipment and pay close attention to warnings and notes.
  • Page 4 After instructing the customer in the operation of the equipment, have him fill out and sign the warranty. Then fill in your own section of the warranty and give the customer his copy. Do not fail to send the manufacturer’s copy to J. MORITA MFG. CORP.
  • Page 5 7. Fires, earthquakes, floods, lightning, natural disasters, or acts of God. ■ The useful life of the Tri Auto mini is 6 years (based on self-certification) from the date of shipment provided it is regularly and properly inspected and maintained.

  • Page 6: Warnings And Prohibitions

    • Do not use this equipment on patients who have a pacemaker or an Implantable Cardioverter Defibrillator (ICD). • Illumination devices such as fluorescent lights and film viewers which use an inverter can cause the Tri Auto mini to operate erratically.

  • Page 7: Features

    It may be connected to the Root ZX mini, an apex locator (sold separately). Instructions for how to use the Tri Auto mini when it is connected to the Root ZX mini are printed on a blue background like this one.

  • Page 8: Parts Identification And Accessories

    Charge LED (orange) Accessories Battery Power Supply Cord Spray Nozzle AR SPRAY or *Inside motor handpiece MORITA MULTI SPRAY * Use this same nozzle when replacing a can of AR SPRAY or * Sold Separately MORITA MULTI SPRAY. Transmission Cable File Electrode...

  • Page 9: Usage

    Usage ⹅ Operating Environments Temperature: +10°C to +35°C (+50°F to +95°F) Humidity: 30% to 80% (without condensation) Atmospheric Pressure: 70 kPa to 106 kPa * If the unit has not been used for some time, make sure it works properly before using it again. (1) Before Use Charge Battery The battery is built into the motor handpiece.

  • Page 10: Connect Contra Angle

    Line up the match marks and push the contra angle onto the handpiece until there is an audible click. * The contra angle must be lubricated with the AR SPRAY or MORITA MULTI SPRAY before using for the fi rst time.

  • Page 11: File Installation

    • Inserting and removing fi les without holding the fi le release button down will damage the chuck. • Make sure the Tri Auto mini is turned off before inserting or removing fi les. • Do not connect the fi le electrode if the handpiece is not connected to the Root ZX mini.

  • Page 12: Check Operation

    • Do not press the fi le release button while the motor is running. It could heat up and cause a burn, or the fi le could come out and cause an injury. • Stop using the Tri Auto mini if you feel or notice anything unusual. The Tri Auto mini cannot be used for every canal and should be used along with manual enlargement.

  • Page 13: Operation

    1. Turn Tri Auto mini on: Press Main switch. The standby display will appear. When the standby display is being shown, you can turn the Tri Auto mini off by holding down the Select Switch and pressing the Main Switch * The Tri Auto mini turns itself off automatically if it is not used for 3 minutes (factory setting).

  • Page 14: Memory Settings: Primary Functions

    Memory Settings The factory settings are shown below. These settings can be changed. Memory Setting M1, M4 M2, M5 M3, M6 Speed (rpm) Torque Reverse (Ncm) Rotation Direction For war d Torque Slow Down Canal Measurement Linkage** Apical Reverse or Stop** Reverse Auto Start or...

  • Page 15: Memory Settings: Additional Operation Settings

    Memory Settings: Additional Operation Settings Additional Functions: Torque Slow Down (TORQ.SL.D.), Linked to canal measurement (LINKED FUNCTION Apical Reverse or Stop (APICAL ACT. ), Auto Start and Stop (AUTO STT/STP ), Apical Slow Down (APICAL SL.D. ), Apical Torque Reduction (APICAL TRQ.D. 1.

  • Page 16: Memory Settings: Other Settings

    Memory Settings: Other Settings Other Settings: The factory settings are shown below. Beeper (BEEP VOLUME) Right or Left Handed (DOMI. HAND) Ri ght Auto Power Off (AUTO PWR) 3 min. Backlight (B.L.COLOR CHANGE) Positive/Negative Display (DISP. TYPE) Pos i Return to Standby Time (S.S.R TIME) 5 sec.

  • Page 17: After Use

    Restore Default Memories Restore the original factory settings for the memories in the following way. * This will restore the original memory settings. You cannot restore settings for just one memory. 1. Hold down the Select Switch, the Plus Switch and the Minus Switch and then turn the unit on with the Main Switch. 2.

  • Page 18: Usage; Operation With The Root Zx Mini

    Usage; Operation with the Root ZX mini Install File Electrode Bracket Electrode Site Cap Contact (gold) File Electrode Take out the black screw and remove the cap that covers Take out the silver screw used to secure the file electrode. the elctrode installation area.
  • Page 19 Install File Electrode File release button File Electrode Swing the electrode back as shown in the illustration. Hold down the file release button. Insert the file and turn it back and forth until it lines up with the latch mechanism. Push the file all the way into the latch.

  • Page 20: Connect The Transmission Cable

    Connect the Transmission Cable * Refer to the user manual for the Root ZX mini. Plug: White Plug: Gray Take off the cap and plug the cable’s white plug all Plug the cable’s gray plug into the Root ZX mini. the way into the handpiece.

  • Page 21: Meter Display

    If the file tip goes past the Flash Bar, an alarm will sound and the backlight will blink on and off. Operation Turn on the Tri Auto mini and Root ZX mini. The backlight for the display will be yellow.
  • Page 22 Operation Select a memory number (M1 to M6) with the Plus or Minus switch. * Before using motor handpiece, use a small hand file, such as #10 or #15, to penetrate the root canal manually down to the apical constriction. * The file electrode must be clipped onto the file for accurate measurement and instrument control.
  • Page 23 * Contact your local dealer or J. MORITA OFFICE to Pay special attention to the area where the fi le electrode is get new fi le electrodes.

  • Page 24: Maintenance

    Maintenance Be sure to follow the procedure below when performing daily maintenance. Cleaning Disinfection Lubrication* Packing Sterilization *Only for the contra angle. • Components maintained this way: Take out the fi le before cleaning the contra angle. For other components, refer to page 24 “Disinfection: Wipe with Ethanol (for non-autoclavable parts)”...

  • Page 25: Disinfection

    Disinfection Wipe the entire component with a piece of gauze dampened with Ethanol for Disinfection (Ethanol 70 vol% to 80 vol%). Never wipe the components with any solution other than Ethanol for Disinfection (70 vol% to 80 vol%). If too much Ethanol for Disinfection is applied to the piece of gauze, it will seep into the contra angle and cause a malfunction. If dust or other impurities enter the handpiece, they may cause poor rotation.

  • Page 26: Disinfection: Wipe With Ethanol (For Non-Autoclavable Parts)

    Disinfection: Wipe with Ethanol (for non-autoclavable parts) Components Disinfected with Ethanol : Motor Handpiece, Charger, Power Cord, Transmission Cable Dampen a piece of gauze with ethanol, wring it out and then wipe these components with it. Never wipe components with any solution other than Ethanol for Disinfection (70 vol% to 80 vol%). Other solutions could cause cracking and discol- oration.

  • Page 27: Lubrication

    Lubrication Before autoclaving, make sure that you lubricate and clean the contra angle with the AR SPRAY or MORITA MULTI SPRAY. Spray Nozzle Before autoclaving, clean and lubricate the contra angle. Hold the contra angle with a piece of gauze to keep the Take the contra angle off the motor.

  • Page 28: Packing

    Packing Individually place the contra angle and handpiece rest in a sterilization pouch. Sterilization Autoclave the contra angle and handpiece rest after use for each patient. Recommended Temperature and Time: In a sterilization pouch, minimum 6 minutes at +134°C (+273.2°F) or minimum 60 minumtes at +121°C (+249.8°F) Minimum drying time after sterilization: 10 minutes.

  • Page 29: Replacement Parts, Transport And Storage Environments

    Do not tighten the cover screw too much; this could strip the threads. • Use only the battery designed for the Tri Auto mini. Other types could cause overheating. • Do not use a battery if it is leaky, deformed, discolored or if its label is peeled off. It might overheat.
  • Page 30 File Electrode Replacement When connected to the Root ZX mini, refer to page 21 for how to replace the file electrode. Transport and Storage Environments Temperature: -10 °C to +45°C (+14°F to +113°F) Humidity: 10% to 85% (without condensation) Atmospheric pressure: 70 kPa to 106 kPa Do not expose to direct sunlight frequently or for long times.

  • Page 31: Inspection

    7. When used with the Root ZX mini, touch the fi le with the contrary electrode and make sure that all the segments for the meter light up properly. * For repairs contact your local dealer or J. MORITA OFFICE. ⹅ Parts List...
  • Page 32 The Tri Auto mini may be repaired and serviced by: • The technicians of J. MORITA’s subsidiaries all over the world. • Technicians employed by authorized J. MORITA dealers and specially trained by J. MORITA. • Independent technicians specially trained and authorized by J. MORITA.

  • Page 33: Troubleshooting

    If the instrument does not seem to be working properly, the user should first try to inspect and adjust it himself. * If the user is unable to inspect the instrument himself or if the instrument fails to work properly after being adjusted or after parts are replaced, contact your local dealer or J. MORITA OFFICE. Problem...
  • Page 34 Problem Check Points Response Canal measurement • Is the contrary electrode for the Root ZX • Hook the contrary electrode in the corner of the display does not mini hooked in the patient’s mouth? patient’s mouth. appear. • Did you press the Select switch while the •...

  • Page 35: Technical Specifications

    Degree of Protection (IEC 60529) IPX 0 The Tri Auto mini is a compact and cordless endodontic treatment mo- torized handpiece for preparation and enlargement of root canals. It can be connected to the Root ZX mini, an apex locator (sold separately). It...

  • Page 36: Symbols

    Symbols * Some symbols may not be used. CE(0197) marking Type BF applied part Conforms with the European Directive, 93/42/EEC. CE marking Conforms with the European Directive, 2011/65/EU. Serial number Class II equipment GS1 DataMatrix Marking of electrical equipment in accordance with the European Directive 2012/19/EU (WEEE) Manufacturer Date of manufacturer...

  • Page 37: Electromagnetic Disturbances (Emd)

    • This device needs special precautions regarding EMD and needs to be installed and put into service according to the EMD information provided in the AC- COMPANYING DOCUMENTS. • Use of parts other than those accompanied or specified by J. MORITA MFG. CORP. could result in increased electromagnetic emissions or decreased elec- tromagnetic immunity of this device and result in improper operation.
  • Page 38 Guidance and Manufacturer’s Declaration – Electromagnetic Immunity This device is intended for use in the electromagnetic environment specifi ed below. The customer or the user of this device should assure that it is used in such an environment. Immunity Test IEC 60601 Test Level Compliance Level Electromagnetic Environment –...

  • Page 39: Safety And Accident Prevention For The Operation Of Electrical Medical Devices

    Safety and Accident Prevention for the Operation of Electri- cal Medical Devices 1. Only fully trained and qualified personnel may operate equipment. 2. Items to be duly noted when installing equipment. 1) Locate the unit in a place where it will not get wet. 2) Install the unit in a location where it will not be damaged by air pressure, temperature, humidity, direct sunlight, dust, salts, or sulfur com- pounds.
  • Page 40 Diagnostic and Imaging Equipment Treatment Units Handpieces and Instruments Endodontic System Laser Equipment Laboratory Devices Educational and Training Systems Auxiliaries Pub. No.: K215-81002-500 Printed in Japan...

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