Instructions for use Turbine handpieces with LED TE-97 LQ / TE-98 LQ Roto Quick coupling with generator RQ-53 / RQ-54 Turbine handpieces without light TE-95 BC / TE-95 RM TE-97 / TE-97 BC / TE-97 RM TE-98 / TE-98 BC / TE-98 RM
Contents Symbols... 4 5 in the Instructions for use (4), on the turbine handpiece / Roto Quick coupling / packaging (5) 1. Introduction... 6 10 General (6 7), Skilled application (8), Intended use (9), Responsibility of the manufacturer (10) 2. Safety notes... 11 16 General (11 13), Turbine handpiece with LED / Roto Quick coupling with generator (14 16) 3. Product description...17 21 Roto Quick coupling (17), Turbine handpiece with Roto Quick connection (18 19), Turbine handpiece with Borden (BC) connection (20), Turbine handpiece with Ritter-Midwest (RM) connection (21) 4. Operation... 22 31 Assembly/Removal (22 26), To change rotary instrument (28 29), Test run (30 31) 2
Contents 5. Hygiene and maintenance... 32 49 General (32 33), Pre-disinfection (34), Manual cleaning (35 39), Manual disinfection (40), Mechanical cleaning/disinfection/lubrication (41), Oil service (42 47), Sterilization and storage (48 49) 6. Maintenance...50 58 Correction of malfunctions (50 51), Replacing the rotor (52 53), Cleaning/Replacing the water filter (54 55), Replacing the generator (56 57), Replacing the O-rings (58) 7. W&H Accessories and spare parts... 59 61 8. Technical data... 62 66 General (62), Turbine handpiece (63 65), Roto Quick coupling (66) 9. Recycling and disposal...67 Explanation of warranty terms...68 Authorized W&H service partners...69 3
Symbols in the Instructions for use WARNING! (risk of injury) ATTENTION! (to prevent damage occurring) General explanations, without risk to persons or objects Do not dispose of with domestic waste 4
Symbols on the turbine handpiece / Roto Quick coupling / packaging CE 0297 from the manufacturer Thermo washer disinfectable REF SN Catalogue number Serial number Data Matrix Code for product identification, e.g., in hygiene/maintenance process Sterilizable up to the stated temperature Type B applied part (not suitable for direct cardiac application) Date of manufacture UL Component Recognition Mark indicates compliance with Canadian and U.S. requirements 5
1. Introduction General Customer satisfaction has absolute priority in the W&H quality policy. This W&H product has been developed, manufactured and subjected to final inspection according to legal regulations, quality norms and industry standards. For your safety and the safety of your patients Prior to initial use please read the Instructions for use. These explain how to use your W&H product and guarantee a smooth and efficient operation. Qualifications of the user We have based our development and design of the turbine handpiece / Roto Quick coupling on the dentists, dental hygienists, dental employees (prophylaxis) and dental assistants target group. 6
1. Introduction General Production according to EU Directive The turbine handpiece / Roto Quick coupling is a medical product according to the EU Directive 93/42/EEC. Operating malfunction of the turbine handpiece / Roto Quick coupling > Correct the malfunction as described in the»maintenance«section on pages 50 and 51. > If it proves impossible to correct the malfunction, please contact an authorized W&H service partner (see page 69). > Repairs must only be undertaken by an authorized W&H service partner. 7
1. Introduction Skilled application Skilled application The turbine handpiece / Roto Quick coupling is intended only for skilled application in the dental or medical field according to its purpose of use in compliance with the valid health and safety at work regulations, the valid accident prevention regulations as well as in compliance with these Instructions for use. The turbine handpiece / Roto Quick coupling should be prepared for use and maintained by staff who have been trained in procedures for infection control, personal safety and patient safety. Improper use, (e.g., through poor hygiene and maintenance), non-compliance with our instructions or the use of accessories and spare parts which are not approved by W&H, invalidates all claims under warranty and any other claims. 8
1. Introduction Intended use Intended use The dental turbine handpiece is intended for the following applications: Removal of decayed materials, cavities and crown preparation, removal of fillings, finishing of tooth and restoration surfaces. The Roto Quick coupling is intended for the following applications: Connector for media transfer (air, water, electricity and light) between the supply hose and the dental unit and air driven motors. Misuse may damage the turbine handpiece / Roto Quick coupling and hence cause risks and hazards for patient, user and third parties. 9
1. Introduction Responsibility of the manufacturer Responsibility of the manufacturer The manufacturer can only accept responsibility for the safety, reliability and performance of the turbine handpiece / Roto Quick coupling when it is used in compliance with the following directions: > The turbine handpiece / Roto Quick coupling must be used in accordance with these Instructions for use. > Only the components approved by the manufacturer may be replaced (rotor, O-rings, generator and water filter). > Repairs must only be undertaken by an authorized W&H service partner (see page 69). 10
2. Safety notes General > The operation of the turbine handpiece / Roto Quick coupling is permitted only on dental units which correspond to the standards IEC 60601-1 (EN 60601-1) and IEC 60601-1-2 (EN 60601-1-2). > Use only the supply hoses as specified by EN ISO 9168. > Use only the filtered, oil-free and cooled air supplied by dental compressors for drive air. > Run the rinse function for the dental unit once per day. > Always ensure the correct operating conditions and cooling function. > Always ensure that sufficient and adequate cooling is delivered and ensure adequate suction. > In case of coolant supply failure, the turbine handpiece must be stopped immediately. 11
2. Safety notes General > Check the turbine handpiece / Roto Quick coupling for damage and loose parts each time before using (e.g., push-button / leak tightness between the Roto Quick coupling and supply hose). > Do not operate the turbine handpiece / Roto Quick coupling if it is damaged / leaking. > Perform a test run each time before using. > Never touch the push-button of the turbine handpiece during operation or while it is still running down. > Do not use the turbine handpiece if there are soft tissue wounds in the mouth. The air pressure can cause septic substances to enter the tissue or trigger embolisms. > Do not touch the soft tissue with the turbine handpiece head (risk of burning due to the push-button heating up)! > Avoid overheating at the treatment site. 12
2. Safety notes General Hygiene and maintenance prior to initial use The turbine handpiece / Roto Quick coupling is in a clean condition and sealed in PE-film when delivered. > Lubricate the turbine handpiece. > Sterilize the turbine handpiece and the nozzle cleaner. > Oil service page 42 > Sterilization page 48 13
2. Safety notes TE-97 LQ / TE-98 LQ / RQ-53 / RQ-54 The turbine handpiece TE-97 LQ / TE-98 LQ may only be used with the Roto Quick coupling RQ-53 / RQ-54. > Avoid contact between LED and soft tissue (risk of burning due to the LED heating up). > Do not use the turbine handpiece as light sensor. > Do not look directly into the LED. The turbine handpiece / Roto Quick coupling is not suitable for use in oxygen enriched atmospheres. 14
2. Safety notes TE-97 LQ / TE-98 LQ / RQ-53 / RQ-54 Danger zones M and G In accordance with IEC 60601-1 / ANSI/AAMI ES 60601-1, the turbine handpiece / Roto Quick coupling is not suitable for use in potentially explosive atmospheres or with potentially explosive mixtures of anaesthetic substances containing oxygen or nitrous oxide. Zone M is defined as a»medical environment«and constitutes the part of a room in which potentially explosive atmospheres may form due to the use of anaesthetics or medical antiseptics and antibacterial soaps; such atmospheres are typically localized and temporary. Zone M comprises a truncated pyramid below the operating table which is tilted outwards at a 30 angle. Zone G, also known as an»enclosed medical gas system«, does not necessarily include areas enclosed around all sides, in which explosive mixtures are continuously or temporarily generated, directed or used in small quantities. 15
2. Safety notes TE-97 LQ / TE-98 LQ / RQ-53 / RQ-54 Risks due to electromagnetic fields The functionality of implantable systems, such as cardiac pacemakers and implantable cardioverter defibrillator (ICD) can be affected by electric, magnetic and electromagnetic fields. > Find out if patient and user have implanted systems before using the product and consider the application. > Weigh the risks and benefits. > Keep the product away from implanted systems. > Make appropriate emergency provisions and take immediate action on any signs of ill-health. > Symptoms such as raised heartbeat, irregular pulse and dizziness can be signs of a problem with a cardiac pacemaker or ICD. 16
3. Product description RQ-53 / RQ-54 Roto Quick coupling with generator O-rings Electrical contacts Nut Gasket Water filter with resuction stop Generator Connections Drive air Water Spray air Exhaust 17
3. Product description TE-97 LQ / TE-98 LQ Turbine handpiece with LED and Roto Quick connection Push-button Spray nozzles LED Sheath Nozzle cleaner Roto Quick connection The turbine handpiece TE-97 LQ / TE-98 LQ may only be used with the Roto Quick coupling RQ-53 / RQ-54. 18
3. Product description TE-97 / TE-98 Turbine handpiece without light and Roto Quick connection Push-button Spray nozzles Sheath Nozzle cleaner Roto Quick connection 19
3. Product description TE-95 BC / TE-97 BC / TE-98 BC Turbine handpiece without light and Borden (BC) connection Push-button Spray nozzles Sheath Nozzle cleaner Gasket Water filter with resuction stop Supply hose Connections Drive air Water 20
3. Product description TE-95 RM / TE-97 RM / TE-98 RM Turbine handpiece without light and Ritter-Midwest (RM) connection Push-button Spray nozzles Sheath Nozzle cleaner Gasket Water filter with resuction stop Supply hose Connections Drive air Water Spray air Exhaust 21
4. Operation Assembly/Removal RQ-53 / RQ-54 Insert the Roto Quick coupling into the apertures of the supply hose. Screw the union nut on. Check the leak tightness (see page 23) between the Roto Quick coupling and supply hose. or Unscrew the union nut. Remove the Roto Quick coupling from the supply hose. 22
4. Operation Assembly/Removal Check leak tightness between Roto Quick coupling and supply hose > Block the water outlet at the tip of the Roto Quick coupling with a piece of rubber or leather. > Switch on the water. No water should leak out between the Roto Quick coupling and the supply hose after 10 seconds of blockage. In the event of malfunctions (e.g., vibrations, unusual noise, leaks), stop the Roto Quick coupling immediately. > Correct the malfunction as described in the»maintenance«section on pages 50 and 51. > If it proves impossible to correct the malfunction, please contact an authorized W&H service partner (see page 69). > Repairs must only be undertaken by an authorized W&H service partner. 23
4. Operation Assembly/Removal Do not assemble or remove the turbine handpiece during the operation! TE-97 LQ / TE-98 LQ / TE-97 / TE-98 Push the turbine handpiece onto the Roto Quick coupling. Check the secure hold of the Roto Quick coupling. or Pull the retention sleeve of the Roto Quick coupling back. Remove the turbine handpiece by pulling in an axial direction. 24
4. Operation Assembly/Removal Do not assemble or remove the turbine handpiece during the operation! TE-95 BC / TE-97 BC / TE-98 BC Insert the turbine handpiece into the apertures of the supply hose. Screw the union nut on. or Unscrew on the union nut. Remove the turbine handpiece from the supply hose. 25
4. Operation Assembly/Removal 26 Do not assemble or remove the turbine handpiece during the operation! TE-95 RM / TE-97 RM / TE-98 RM Insert the turbine handpiece into the apertures of the supply hose. Screw the union nut on. Check the leak tightness between the turbine handpiece and supply hose. or Unscrew on the union nut. Remove the turbine handpiece from the supply hose.
27
4. Operation To change rotary instrument Rotary instruments > Use only rotary instruments which are in perfect condition and which have shanks that meet the requirements of the ISO 1797-1 standard. Follow the operating instructions of the manufacturer. > Insert the rotary instrument only when the turbine handpiece is stationary. > Never touch the rotary instrument which is still rotating. > Do not activate the push-button of the turbine handpiece during operation or slowing down. This leads to detachment of the rotary instrument and/or makes the push-button hot (risk of injury). 28
4. Operation To change rotary instrument Insert the rotary instrument. Activate the push-button, at the same time insert the rotary instrument until back stop (a). Check secure location by applying slight axial tension. or Activate the push-button and remove the rotary instrument. 29
4. Operation Test run Do not hold the turbine handpiece at eye level. > Insert the turbine handpiece with Roto Quick connection on the Roto Quick coupling on the supply hose. or > Screw the turbine handpiece with BC / RM connection onto the supply hose. > Insert the rotary instrument. > Start the turbine handpiece. 30
4. Operation Test run In the event of malfunctions (e.g., vibrations, unusual noise, overheating, coolant failure or leakage, discoloration of the LED) stop the turbine handpiece / Roto Quick coupling immediately. > Correct the malfunction as described in the»maintenance«section on pages 50 and 51. > If it proves impossible to correct the malfunction, please contact an authorized W&H service partner (see page 69). > Repairs must only be undertaken by an authorized W&H service partner. 31
5. Hygiene and maintenance General Follow your country-specific directives, standards and guidelines for cleaning, disinfection and sterilization. > You can process the turbine handpiece manually or mechanically. > Wear protective clothing. > Remove the turbine handpiece from the Roto Quick coupling / supply hose. > Remove the rotary instrument. Nozzle cleaner > Clean and disinfect the nozzle cleaner in an ultrasonic bath or disinfection bath. > Sterilize the nozzle cleaner following manual cleaning and disinfection. 32
5. Hygiene and maintenance General Turbine handpiece > Clean and disinfect the turbine handpiece immediately after every treatment, to flush out any liquid (such as blood, saliva etc.) and to prevent settling on the internal parts. > After manual cleaning, disinfection and lubrication you must carry out a final thermal disinfection (unwrapped) or sterilization (wrapped) in a class B or S steam sterilizer (according to EN 13060). > Sterilize the turbine handpiece following manual or mechanical cleaning, disinfection and lubrication. Roto Quick coupling > Clean and disinfect the Roto Quick coupling immediately after every treatment. > Lubricate the generator of the Roto Quick coupling once a month. The Roto Quick coupling is not approved for thermo washer disinfection and sterilization. 33
5. Hygiene and maintenance Pre-disinfection > If heavily soiled: Clean first with disinfectant cloths. Only use disinfectants that have no protein-fixing effects. 34
5. Hygiene and maintenance Manual cleaning Manual cleaning internal and external Rinse and brush off under demineralized water (< 38 C / < 100 F). Remove any liquid residues (absorbent cloth, blow dry with compressed air). Do not place the turbine handpiece / Roto Quick coupling in liquid disinfectant or in an ultrasonic bath. 35
5. Hygiene and maintenance Manual cleaning Cleaning of the spray nozzles > Clean spray nozzles carefully with the nozzle cleaner to remove dirt and deposits. Cleaning of the coolant channel > Blow through the coolant channel with the air syringe. 36
5. Hygiene and maintenance Manual cleaning In case of blocked spray nozzles In case of blocked coolant channel > Correct the malfunction as described in the»maintenance«section on pages 50 and 51. > If it proves impossible to correct the malfunction, please contact an authorized W&H service partner (see page 69). > Repairs must only be undertaken by an authorized W&H service partner. 37
5. Hygiene and maintenance Manual cleaning TE-97 LQ / TE-98 LQ Cleaning of the LED Avoid scratching of the LED! Wash the LED with cleaning fluid and a soft cloth. 38
5. Hygiene and maintenance Manual cleaning Blow the LED dry with air syringe or dry it carefully with a soft cloth. Carry out a visual inspection after each cleaning process. Do not use the turbine handpiece if the LED is damaged and contact an authorized W&H service partner (see page 69). 39
5. Hygiene und Pflege Manual disinfection W&H recommends wiping down with disinfectant. > Use only disinfectants which do not contain chlorine and which are certified by officially recognized institutes. > Note the manufacturer s specifications for the use of the disinfectants. 40
5. Hygiene and maintenance Mechanical cleaning/disinfection/lubrication Turbine handpiece Mechanical cleaning internal and external and lubrication W&H recommends mechanical cleaning and lubrication with W&H Assistina 3x3. > Follow the instructions in the Assistina Instructions for use. Mechanical cleaning and disinfection internal and external The turbine handpiece can be cleaned and disinfected in a thermo washer disinfector. > Note the manufacturer s specifications on equipment, cleaning agents and detergents. > Make sure, that the turbine handpiece is completely dry internally and externally after thermo washer disinfection. Remove any liquid residues with compressed air. > Lubricate the dry turbine handpiece immediately after thermo washer disinfection. 41
5. Hygiene and maintenance Daily oil service Recommended lubrication cycles > Essential after every internal cleaning > Before each sterilization or > After 30 minutes of use or at least once daily With W&H Service Oil F1, MD-400 > Follow the instructions on the oil spray can and on the packaging. or 42
5. Hygiene and maintenance Daily oil service With W&H Assistina > See Instructions for use of Assistina. 43
5. Hygiene and maintenance Weekly oil service Lubricate the chucking system With W&H Service Oil F1, MD-400 > Fit the spray cap REF 02036100 onto the spray can. > Hold the turbine handpiece firmly. > Press the tip of the spray nozzle firmly into the chucking system. > Spray for approx. 1 second. or 44
5. Hygiene and maintenance Weekly oil service Only with W&H Assistina 301 > Fit the adaptor REF 02693000 onto the maintenance attachment. Direct exit nozzle downwards. > Press the turbine handpiece with the chucking system onto the adaptor from below. > Start the Assistina. > Press the chucking system onto the adaptor for approx. 10 seconds. > Remove the turbine handpiece from the adaptor. > Close the cover of the Assistina and allow it to run for the remainder of the maintenance cycle (approx. 25 seconds). 45
5. Hygiene and maintenance Monthly oil service RQ-53 / RQ-54 Lubricate the generator With W&H Service Oil F1, MD-400 > Fit the spray cap REF 02036100 onto the spray can. > Hold the Roto Quick coupling firmly. > Press the tip of the spray nozzle firmly into the generator. > Spray for approx. 1 second. or With W&H Assistina > See Instructions for use of Assistina. 46
5. Hygiene and maintenance Test run following oil service Place the turbine handpiece with the head downwards. Start the turbine handpiece for 30 seconds to remove excessive oil. Repeat the complete hygiene and maintenance process at any sign of dirt re-emerging. Wipe the turbine handpiece / Roto Quick coupling with gauze or soft cloth. 47
5. Hygiene and maintenance Sterilization and storage W&H recommends sterilization according to EN 13060, class B. > Note the instructions of the unit manufacturer. > Clean, disinfect and lubricate the turbine handpiece before sterilizing. > Wrap the turbine handpiece and the accessory in sterile goods packing according to EN 868-5. > Make sure, that you only remove dry sterile goods. > Store sterile goods dust-free and dry. The standard ISO 7785-1 / ISO 14457 stipulates a durability of at least 250 sterilization cycles. In the case of the turbine handpiece from W&H, we recommend you to have a regular service carried out after 1,000 sterilization cycles or one year. 48 The Roto Quick coupling is not approved for sterilization. The Roto Quick coupling can be kept on the supply hose.
5. Hygiene and maintenance Sterilization and storage Approved sterilization procedures Follow your country-specific directives, standards and guidelines. > Steam sterilization class B with sterilizers in accordance with EN 13060. Sterilization holding time a minimum of 3 minutes at 134 C (273 F). or > Steam sterilization class S with sterilizers in accordance with EN 13060. The sterilizer manufacturer must give its express approval for the sterilization of turbine handpieces. Sterilization holding time a minimum of 3 minutes at 134 C (273 F). 49
6. Maintenance Operating malfunction Malfunction Correction of malfunctions Insufficient power > Check the connection between the turbine handpiece / Roto Quick coupling and supply hose > Check the operating pressure > Perform an oil service > Check/replace the O-rings > Replace the rotor Insufficient/no cooling > Check the operating pressure > Clean the spray nozzles > Clean/replace the water filter > Check/replace the O-rings 50
6. Maintenance Operating malfunction Malfunction Inadequate hold of rotating instrument Insufficient/no light Attach another LED turbine handpiece to determine whether the LED on the turbine handpiece or the generator in the Roto Quick coupling is defective. Correction of malfunctions > Perform an oil service > Replace the push-button > Replace the rotor > Check the operating pressure > Perform an oil service > Lubricate the generator > Replace the generator 51
6. Maintenance Replacing the rotor Unscrew the push-button using the hexagon wrench. Push the rotor out of the turbine head using the tip of a pair of tweezers. Clean the inside of the turbine head and the push-button with a cloth soaked in isopropyl alcohol. Blow dry the push-button and the turbine head with compressed air. Place the new rotor into the push-button. Place the rotor with the push-button into the turbine head. 52
6. Maintenance Replacing the rotor Screw the push-button onto the turbine head. Tighten the push-button using the hexagon wrench. Check free running of the chucking system. Activate the push-button and remove the mandrel. > Perform a test run. > Repeat the complete hygiene and maintenance process. 53
6. Maintenance Cleaning/Replacing the water filter RQ-53 / RQ-54 TE-95 BC / RM, TE-97 BC / RM, TE-98 BC / RM Remove the gasket. Pull the water filter out using a pair of tweezers. Clean the water filter (see page 55). or Insert the new water filter. Slide on the gasket. 54
6. Maintenance Cleaning/Replacing the water filter Cleaning the water filter Clean outlets carefully with the nozzle cleaner to remove dirt and deposits. The water filter can be cleaned in an ultrasonic bath. > Repeat the complete hygiene and maintenance process. 55
6. Maintenance Replacing the generator RQ-53 / RQ-54 Remove the gasket. Pull the generator out. 56
6. Maintenance Replacing the generator Position the generator with the mark aligned with the notch on the Roto Quick coupling. Insert the new generator until back stop. Slide on the gasket. Clean and disinfect the Roto Quick coupling. 57
6. Maintenance Replacing the O-rings RQ-53 / RQ-54 > Replace damaged or leaking O-rings immediately. > Always replace all the O-rings. > Do not use a sharp tool! Squeeze the O-ring between your thumb and index finger so that it forms a loop. Pull off the O-ring. Push the new O-ring on in its place. 58
7. W&H Accessories and spare parts Use only original W&H accessories and spare parts or accessories approved by W&H. Suppliers: W&H partners REF Description RQ-53 RQ-54 02015100 Nozzle cleaner x x 07508900 O-ring set (2x large, 1x small) x x 01000700 BC gasket x 02207300 RM gasket x 06840300 Generator x 06793000 Generator x 07092500 Water filter with resuction stop x 07095500 Water filter with resuction stop x REF Description 301 3x2 3x3 301 Assistina x 19922000 Assistina 3x2 (MB-200) x 19923000 Assistina 3x3 (MB-300) x 02083500 Adaptor for RQ-53 / TE-95 BC / TE-97 BC / TE-98 BC x x 02685000 Base adaptor for RQ-54 / TE-95 RM / TE-97 RM / TE-98 RM x 02690400 Adaptor for TE-97 LQ / TE-98 LQ / TE-97 / TE-98 x 02693000 Adaptor for chucking system x 07014500 Adaptor for TE-95 BC / TE-97 BC / TE-98 BC x 59
7. W&H Accessories and spare parts REF Description TE-97 TE-97 LQ TE-98 TE-98 LQ 10940021 Service Oil F1, MD-400 (6 pcs) x x x x 02015100 Nozzle cleaner x x x x 02229200 Spray cap with nozzle x x x x 06641900 Push-button x x 07548000 Push-button x x 06787500 Rotor with hexagon wrench x x 07234100 Rotor with hexagon wrench x x 07508800 Torque wrench x x x x 60
7. W&H Accessories and spare parts REF Bezeichnung TE-95 BC TE-97 BC TE-98 BC TE-95 RM TE-97 RM TE-98 RM 10940021 Service Oil F1, MD-400 (6 pcs) x x x x x x 02015100 Nozzle cleaner x x x x x x 02036100 Spray cap with nozzle x x x x x x 06641900 Push-button x x x x 07548000 Push-button x x 01000700 BC gasket x x x 02207300 RM gasket x x x 06787500 Rotor with hexagon wrench x x 07234100 Rotor with hexagon wrench x x 07507300 Rotor with hexagon wrench x 07495400 Rotor with hexagon wrench x 07508800 Torque wrench x x x x x x 07092500 Water filter with resuction stop x x x 07095500 Water filter with resuction stop x x x 61
8. Technical data General The power and speed depend on the quality of the supply hose used and may differ from the specified value. Temperature information Temperature of the turbine handpiece at the operator side: maximum 55 C (131 F) Temperature of the turbine handpiece at the patient side: maximum 50 C (122 F) Temperature of the working part (rotary instrument): maximum 41 C (105.8 F) Physical characteristics Temperature for storage and transport: Air humidity for storage and transport: Ambient temperature during operation: Air humidity during operation: -40 C to +70 C (-40 F to +158 F) 8 % to 80 % (relative), non condensing +10 C to +35 C (+50 F to +95 F) 15 % to 80 % (relative), non condensing 62
8. Technical data Turbine handpiece TE-98 / TE-98 LQ TE-97 / TE-97 LQ Connection W&H Roto Quick Rotary instruments ISO 1797-1 (Ø mm) 1.6 0.01 Maximum length approved by W&H (mm) 25 21 Minimum chucking length until back stop Maximum operating part diameter (mm) 2 Maximum idle mode speed (± 30,000 min -1 ) (min -1 ) 330,000 390,000 Coolant volume ISO 7785-1, ISO 14457 (ml/min) > 50 Water setting range (Recommended water pressure) (bar) 0.7 2 (1.5) Chip air setting range (Recommended chip air pressure) (bar) 1.5 3 (2) Exhaust pressure (bar) < 0.5 Recommended operating pressure (bar) 2.2 2.8 Air consumption (Nl/min) 30 45 min -1 (Revolutions per minute) 63
8. Technical data Turbine handpiece TE-95 BC / TE-98 BC TE-97 BC Connection according to standard EN ISO 9168:2009 Type 1: Borden 2-hole Rotary instruments ISO 1797-1 (Ø mm) 1.6 0.01 Maximum length approved by W&H (mm) 25 21 Minimum chucking length until back stop Maximum operating part diameter (mm) 2 Maximum idle mode speed (± 30,000 min -1 ) (min -1 ) 330,000 390,000 Coolant volume ISO 7785-1, ISO 14457 (ml/min) > 50 Water setting range (Recommended water pressure) (bar) 0.7 2 (1.5) Chip air setting range (Recommended chip air pressure) (bar) 1.5 3 (2) Exhaust pressure (bar) < 0.5 Recommended operating pressure (bar) 2.2 2.8 Air consumption (Nl/min) 30 45 min -1 (Revolutions per minute) 64
8. Technical data Turbine handpiece TE-95 RM / TE-98 RM TE-97 RM Connection according to standard EN ISO 9168:2009 Type 3: Standard 4-hole Rotary instruments ISO 1797-1 (Ø mm) 1.6 0.01 Maximum length approved by W&H (mm) 25 21 Minimum chucking length until back stop Maximum operating part diameter (mm) 2 Maximum idle mode speed (± 30,000 min -1 ) (min -1 ) 330,000 390,000 Coolant volume ISO 7785-1, ISO 14457 (ml/min) > 50 Water setting range (Recommended water pressure) (bar) 0.7 2 (1.5) Chip air setting range (Recommended chip air pressure) (bar) 1.5 3 (2) Exhaust pressure (bar) < 0.5 Recommended operating pressure (bar) 2.2 2.8 Air consumption (Nl/min) 30 45 min -1 (Revolutions per minute) 65
8. Technical data Roto Quick coupling RQ-53 RQ-54 Connection according to standard EN ISO 9168:2009 Type 1: Borden 2-hole Type 3: Standard 4-hole Recommended operating pressure (bar) 2.2 2.8 66
9. Recycling and disposal Recycling W&H considers that it has a special duty towards the environment. The turbine handpiece / Roto Quick coupling along with its packaging has been designed to be as environmentally friendly as possible. Disposal of the turbine handpiece / Roto Quick coupling > Follow your country-specific laws, directives, standards and guidelines for the disposal of used electrical devices. > Ensure that the parts are not contaminated on disposal. Disposal of the packaging material All packaging materials have been selected according to environmentally compatible and disposal aspects and can be recycled. Please send old packaging materials to the relevant collection and reprocessing system. This way, you will contribute to the recycling of raw materials and the avoidance of waste. 67
Explanation of warranty terms This W&H product has been manufactured with great care by highly qualified specialists. A wide variety of tests and controls guarantee faultless operation. Please note that claims under warranty can only be validated when all the directions in the Instructions for use have been followed. As manufacturer, W&H is liable for material or manufacturing defects within a warranty period of 12 months from the date of purchase. We accept no responsibility for damage caused by incorrect handling or by repairs carried out by third parties not authorized to do so by W&H! Claims under warranty accompanied by proof of purchase must be sent to the vendor or to an authorized W&H service partner. The provision of service under warranty extends neither the warranty period nor any other guarantee period. 12 months warranty
Authorized W&H service partners Find your nearest W&H service partner at http://wh.com Simply go to the menu option»service«for full details. Alternatively please contact: W&H (UK) Limited, Unit 6, Stroud Wood Business Centre, Park Street, St Albans, AL2 2NJ Hertfordshire t + 44 1727 874990, f + 44 1727 872254, E-Mail: technical.uk@wh.com W&H IMPEX INC., 6490 Hawthorne Drive, Windsor, Ontario, N8T 1J9, Canada t + 1 519 9446739, f + 1 519 9746121, E-Mail: service.ca@wh.com W&H IMPEX INC., 14300 Henn Road, Dearborn, MI 48126, USA t + 1 519 9446739, f + 1 519 9746121, E-Mail: service.us@wh.com W&H Austria GmbH, Ignaz-Glaser-Straße 53, 5111 Bürmoos, Austria t + 43 6274 6236-239, f + 43 6274 6236-890, E-Mail: office.at@wh.com A-DEC Australia, Office and showroom, Unit 8, 5-9 Ricketty Street, 2020 Mascot NSW t + 61 2 8332 4000, f + 61 2 8332 4099, E-Mail: a-dec@a-dec.com.au 69
Manufacturer W&H Dentalwerk Bürmoos GmbH Ignaz-Glaser-Straße 53, 5111 Bürmoos, Austria t + 43 6274 6236-0, f + 43 6274 6236-55 office@wh.com wh.com Form-Nr. 50817 AEN Rev. 001 / 22.01.2015 Subject to alterations