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Morita Lubrina HIM-1 Operation Instructions Manual

Dental handpiece maintenance uni
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Dental Handpiece Maintenance Unit
Operation Instructions
Thank you for purchasing the Lubrina, a dental handpiece maintenance unit.
The Lubrina lubricates and internally cleans dental handpieces easily and effectively.
For optimum safety and performance, read this manual thoroughly before using the unit and pay close
attention to the warnings and notes.
Keep this manual in a handy place for ready reference.

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Summary of Contents for Morita Lubrina HIM-1

  • Page 1 Dental Handpiece Maintenance Unit Operation Instructions Thank you for purchasing the Lubrina, a dental handpiece maintenance unit. The Lubrina lubricates and internally cleans dental handpieces easily and effectively. For optimum safety and performance, read this manual thoroughly before using the unit and pay close attention to the warnings and notes.

  • Page 3: Table Of Contents

    Table of Contents Page PREVENT ACCIDENTS ..................2 ATTENTION ......................3 Warning and Prohibitions ..................4 Technical Specifications ..................5 Parts Identification ..................... 8 Set Up ......................11 Operation ......................16 Maintenance and Replacement Parts ..............25 Maintenance and Inspection ................30 Troubleshooting ....................

  • Page 4: Prevent Accidents

    Then fill in your own section of the warranty and give a copy to the customer. Do not fail to send the manufacturer’s copy to your local J. MORITA OFFICE. PREVENT ACCIDENTS Most operation and maintenance problems result from insufficient attention being paid to basic safety precautions and not being able to foresee the possibilities of accidents.

  • Page 5: Attention

    • J. MORITA MFG. CORP. will supply replacement parts and be able to repair the product for a period of 10 years after the manufacture of the product has been discontinued.

  • Page 6: Warning And Prohibitions

    1. Warning and Prohibitions  No modification of this equipment is allowed. The customer is not allowed to repair this equipment themselves.  The Lubrina cannot be used for air bearing handpieces (Astron series).  Electromagnetic wave interference caused by cellular phones, transceivers, remote controls and similar transmission devices could cause the equipment to operate randomly.

  • Page 7: Technical Specifications

    2. Technical Specifications Specifications Name Lubrina Model HIM-1 Type EX 230 V Rating AC 100 V to 240 V 50/60 Hz Power Consumption 25 VA 250 V 2 A Slow Blow and High breaking Type ⌀5 × 20 mm Fuse Input Air Pressure 1.0 MPa max.
  • Page 8 Intended User a) Engaged person (peoples) in dental clinic b) Language Understanding: English or languages offered in the instruction for use. Understanding of attention and warning marks. c) Experience: Not relevant Operating Envionments Dental clinic, hospital Temperature: +10°C to +40°C (+50°F to +104°F) Humidity: 30% to 75 % (without condensation) Atmospheric Pressure: 70 kPa to 106 kPa Transport and Storage Environments...
  • Page 9 General warning sign Warning; Flammable material No open flame; Fire, open ignition source and smoking GS1 DataMatrix prohibited This way up Fragile; handle with care Keep away from rain Temperature limitation Atmospheric pressure Humidity limitation limitation Prescription Device CAUTION: Federal law cTUVus certification mark restricts this device to sale by (U.S.A.

  • Page 10: Parts Identification

    3. Parts Identification Operation Panel Front Door Air Regulator Main Switch Side Door Tray Tray Filter Power Cord Connection Fuse Holder Rating Label Selector Lamps (green) Selector Switches Power Lamp (green) Spray Can Empty Lamps (orange) Finished Lamp (green) Start, Stop and Set Switch Operation 2018-05-21...
  • Page 11 Connection Nut Chuck Nozzle Oil Case Nozzle Guide Oil Pad Operation 2017-12-27...
  • Page 12 Components Main Unit Accessories Oil Absorption Pads (5) Oil Absorption Case (1) Power Cord (1) CODE No. 6812612 CODE No. 6812631 CODE No. 6812650 (CE・230 V) CODE No. 6812657 (120 V) Spray Can Stand (2) Tray Filter (1) Tray (1) (for Europe only) CODE No.

  • Page 13: Set Up

    4. Set Up * Direct inquires concerning types of couplings, sprays (AR SPRAY, MORITA MULTI SPRAY, etc.), and spray can stands to your local dealer or J. MORITA OFFICE.  Explosion Hazard. Do not use near open flames or other ignition sources.
  • Page 14 (2) Power Cord Cord Connector Connect one end of the power cord to the main unit and plug the other end into a standard receptacle .  Make sure the ground is properly connected.  Do not place things around the power input plug at any time so that the equipment can be cut off from the supply mains when necessary.
  • Page 15 (5) Tray Put a filter in the tray and slide it into place. Tray Filter ♦ Slide the tray all the way in; otherwise, a film of oil will be deposited on the unit. Tray (6) Spray Cans 1. Open the side door. Side Door Press the spot indicated in the photo to open the door.
  • Page 16 3. Can A is for the chuck maintenance and handpiece nozzles 1 and 2. Can B is for nozzles 3 and 4. 4. Push the lock levers down to a horizontal position to secure the cans. Oil will leak or spray out if the cans are not properly installed. Lock Lever ♦...
  • Page 17 (7) Spray Can Removal 1. Pull the lock lever straight up to lower the stand. 2. Take the can out. If the can’s nozzle is stuck in place, simply pull it down slightly and take it out. Operation 2006-02-21...

  • Page 18: Operation

    (3) Wipe the handpiece with gauze dampened with Ethanol for Disinfection (Ethanol 70 vol% to 80 vol%). Lubrina Procedure < Clean and Lubricate > Perform chuck maintenance for Morita ball bearing handpieces. Perform the maintenance procedure. <Clean> Remove excess oil by wiping with Ethanol for Disinfection (Ethanol 70 vol% to 80 vol%).
  • Page 19 * If the Lubrina hasn’t been used for a while, make sure it operates properly and safely before using it.  Avoid the risks of electrical shock, equipment damage and fire during an electrical storm: Turn the Lubrina off and disconnect its cord from the power outlet.
  • Page 20 Oil will spray out of the nozzle if the handpiece is removed too soon (before the beep). Hold ♦ Chuck cleaning and lubrication is only for Morita handpieces. ♦ If the nozzle guide comes off, line up the tab on it with the groove and slide it back on.
  • Page 21 Handpiece Maintenance * It takes about 25 seconds to clean and lubricate one Power Lamp handpiece. Turn on the main switch. (Green power lamp lights up.) Open the front door. * For micromotor attachments (straight, contra etc.), some should have a bur inserted and some should not. Refer to the user instructions for the micromotor attachments.
  • Page 22 Press the selector switch corresponding to the handpieces which are connected. Selector lamps light up. (If you press the wrong one, just press it again to turn it off.) Lamp Lamp Selector Switch Close the front door. Close ♦ The Lubrina will not start if the front door is not closed. Press the Start Switch.
  • Page 23 Open the front door and remove the handpieces. Hold the handpiece with one hand and push up the release ring with the other. (for Morita couplings) ♦ Use Ethanol for Disinfection (Ethanol 70 vol% to 80 vol%) to Release Ring wipe oil off the handpiece.
  • Page 24 Change Lubrication Mode (time) * The Lubrina can be used with sprays other than those made by Morita. To do this the stand for the spray can and the coupling must be replaced. Change the lubrication time for other sprays in the following way.
  • Page 25 1. Turn the main switch on. Start Switch 2. Hold down the Start Switch (Start / Stop / Set Switch) and then hold down a Selector Switch for 2 seconds. Release it when a beep sounds. The Selector Lamp will blink to show that you can now change its setting.
  • Page 26 ♦ Do not tighten the nut with pliers or other tools. This will damage the coupling. For handpieces not made by Morita, do not fail to use the correct Lubrina coupling or the coupling for the main tube. Do not use couplings made for maintenance equipment other than the Lubrina.

  • Page 27: Maintenance And Replacement Parts

    6. Maintenance and Replacement Parts Wear surgical gloves to operate and clean the Lubrina. Remove and Clean Front Door 1. Push the pin on the left side in the direction of the arrow in Left Pin the photo. Push the pin all the way in and then pull the door forward. Push Front Door 2.
  • Page 28 4. Clean the main body with a neutral detergent or Ethanol for Disinfection (Ethanol 70 vol% to 80 vol%). Take care not to cut your finger on the couplings or other parts. ♦ Do not use disinfectants that contain chlorine-based cleaners or benzalkonium chloride or chlorinated aromatics.
  • Page 29 Spray Can Replacement Replace a can if its empty lamp starts to blink. (See page 13 “(6) Spray Cans”.) Empty Lamps Empty Drainage from Air Regulator * Empty the drainage from the air regulator about once a month. Air Regulator 1.
  • Page 30 3. After draining the regulator, turn the dial back to adjust the pressure and push it back down. Air Regulator Dial Cleaning the Tray Pull out the tray and clean it with a neutral detergent or Ethanol for Disinfection (Ethanol 70 vol% to 80 vol%) about once a month.
  • Page 31 Cleaning Couplings Loosen its nut and take the coupling off. Clean it with Ethanol for Disinfection (Ethanol 70 vol% to 80 vol%). ♦ Take care not to damage the O-ring. ♦ Couplings cannot be autoclaved. Autoclaving could crack the plastic parts. * See page 24 “Coupling Replacement”...

  • Page 32: Maintenance And Inspection

    * Maintenance and inspection are generally considered to be the duty and obligation of the user, but if, for some reason, the user is unable to carry out these duties, he may rely on a qualified medical device serviceman. Contact your local dealer or J. MORITA OFFICE for details. 1. Power Supply Cord Inspect visually for wear and broken wires.

  • Page 33: Troubleshooting

    Use the check list below if the apparatus does not seem to be working properly. * Contact your local dealer or J. MORITA OFFICE, if the apparatus does not work normally even after inspection, adjustment or parts replacement, or if the dentist cannot perform maintenance procedures himself.

  • Page 34: Service Contacts

    9. Service Contacts * For repair or other types of service contact your local dealer or J. MORITA OFFICE. * Disposal of Medical Devices Any medical devices which could possibly be contaminated must be first decontaminated by the responsible doctor or medical institution and then be disposed by an agent licensed and qualified to handle medical and industrial waste.

  • Page 35: Electromagnetic Disturbances (Emd)

    EMD information provided in the ACCOMPANYING DOCUMENTS. • Use of parts other than those accompanied or specified by J. MORITA MFG. CORP. could result in increased electromagnetic emissions or decreased electromagnetic immunity of this device and result in improper operation.
  • Page 36 Guidance and Manufacturer’s Declaration – Electromagnetic Immunity This device is intended for use in the electromagnetic environment specified below. The customer or the user of this device should assure that it is used in such an environment. Electromagnetic Immunity Test IEC 60601 Test Level Compliance Level Environment –...
  • Page 37 Guidance and Manufacturer’s Declaration – Electromagnetic Immunity This device is intended for use in the electromagnetic environment specified below. The customer or the user of this device should assure that it is used in such an environment. IEC 60601 Immunity Test Compliance Level Electromagnetic Environment –...
  • Page 40 Pub. No.: H5036-EN-EUR-9 Printed in Japan...

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