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Lyla sterilizer

S type sterilizer

Siginificant for your needs
S type sterilization made by W&H is a safe and sustainable way to reprocess items,
both wrapped and unwrapped. The Lyla sterilizer enormously facilitates daily activities
thanks to fast cycles, effortless interaction, reduced maintenance and additional
upgrade functions to fulfil your individual needs.

Sterilization, Hygiene & Maintenance

Sterilization, Hygiene & Maintenance

System Overview

Lisa



  • Lisa incredible outside

    Reliable and safe sterilization with Lyla

    In the reprocessing workflow, the sterilization of your dental instruments is deeply important.

    That is why we aim for best standards.

    Lyla reduces the risk
    of infection through its

    • Smart upgrades
    • Super fast cycles
    • Secure traceability
    • Simple operation

    • Smart Upgrades

      The Lyla sterilizer impresses through its upgradeability

      Effectively, for customising and upgrading your sterilizer,
      the Activation Code system provides Activation Codes that offer a tailored opportunity to enhance additional features. The “B cycle” feature simply and quickly upgrades Lyla to a B type sterilizer according to EN 13060.

    • Super fast cycle

      A strong teammate
      to speed up your
      daily activities

      Lyla offers the best cycle times in its segment.

      The different available cycles guarantee the possibility to sterilize several instrument types, including hollow bodies, both wrapped, unwrapped or placed in containers.

      The gentle cycle ensures the sterilization of sensitive items and porous load, such as surgical clothes.

    • Secure traceability

      Lyla improves your traceability system

      The label printer can be connected to the sterilizer for printing barcodes. In combination with the integrated data logger, it improves your traceability system.

      Thanks to the barcode reader you can scan labels into patient records – an easy tool to link cycle, sterilization package and patient.

    • Simple operation

      High operating comfort

      The simplified menu structure ensures extraordinarily high operating comfort: you can quickly navigate to programs and settings using the 3.5“ colour touch screen.



      Discover upgradeability

      Needs and requirements may change. Prepare yourself now with Lyla.

      With the smart Activation Code system, additional functions can be activated according to your needs.

      The four additional features at a glance:

      The "B cycle”
      feature upgrades Lyla to B type sterilizer according to
      EN 13060.

      Upgradeable from S to B

      https://a.storyblok.com/f/45617/385x402/569154b095/lyla-s-to-b-cycle-left-385.jpg








      The “B cycle” feature upgrades Lyla simply
      and quick to a B type sterilizer according to
      EN 13060.
      Remote data storage
      offers the possibility to save cycles directly on PC.

      Remote data Storage








      The “Remote data storage” feature
      is the ideal addition for the digital
      cycle documentation.
      https://a.storyblok.com/f/45617/385x402/7a134c9c96/remote-middle-385.jpg
      The “Traceability”
      feature enables user identification and load release confirmation.

      Traceability

      https://a.storyblok.com/f/45617/385x402/8c16ddc4ae/traceability-middle-385.jpg







      Identification is secured by a PIN
      directly on the Lyla sterilizer and
      the W&H Steri App.

      The All in One feature
      provides all benefits at once – and ultimately
      your sterilizer becomes an
      unattainable price-performance ratio.

      Six steps to your customized sterilizer:

      1. Purchase Activation Code of your choice from your local approved dental supplier.
      2. After receiving the related login code go to activation.wh.com
      3. Specify this code along with the serial number and model of your sterilizer.
      4. Your individual, secure Activation Code is generated.
      5. Enter this code in the menu of your Lyla sterilizer.
      6. The feature is available.
      • Complete documentation

        The integrated built-in USB data logger
        ensures entire digital cycle documentation
        for legal protection.

      • Customized to your needs

        Lyla offers a comprehensive
        traceability system
        customised to your needs.

      • User identification

        Allows you to digitally record the user
        who loaded and
        unloaded the sterilizer.


      W&H Steri App


      The W&H Steri App allows controlling and remote monitoring the sterilizer thanks to a
      Wi-Fi connection. Moreover, cycle history back-up automatically saved on smartphone ensures extra-safety.

      Download on the App Store

      Download on Google Play Store

      Compatibility:
      The application is compatible with all sterilizers currently available.
      Available languages: EN, IT, FR, DE, ES, ZH-CN, JP

      Main features:

      Remote control of your sterilizer: the user can remotely command up to 4 sterilizers.
      Advanced traceability: EliTrace feature is now fully supported and the App permits to create instrument database directly from your smart device. In addition to this function, the management and tracking of dental instruments is integrated.
      Reports creation: the App allows making intervention reports in order to collect data regarding specific treatments.
      User management: creation and handling of sterilizer users directly from your smart device.
      Backup functionality: all the cycle reports are automatically saved to assure more protection of data.


      Lyla sterilizer

      supplied with reversible rack, 3 aluminium trays, drain tube, tray holder, 8 GB USB drive, door opening tool, factory test, 50 Hz

      Lyla 17
      REF 19951150

      Chamber size 17 litre

      Lyla 22 (220 V)
      REF 19952150

      Chamber size 22 litre

      Lyla 22 (110 V)
      REF 19952350

      Chamber size 22 litre

      Buy

      Lyla Sterilizer

      supplied with reversible rack, 3 aluminium trays, drain tube, tray holder, 8 GB USB drive, door opening tool, factory test, 60 Hz

      Lyla 17
      REF 19951250

      Chamber size 17 litre

      Lyla 22 (220 V)
      REF 19952250

      Chamber size 22 litre

      Lyla 22 (110 V)
      REF 19952350

      Chamber size 22 litre

      Buy

      Download Area

      FAQs

      • What is validation?
        Validation is a testing procedure carried out by an official authority, proving the effectiveness of your sterilizer. Compulsories and frequency of validation are regulated by local/national guidelines. more
      • Do I need to document the results of all periodic tests?
        W&H recommends recording all periodic tests, repairs and modifications on the sterilizer in a logbook including date and signature of the person who carried out the test or other activity. Compulsoriness of recording is regulated by local/national guidelines. more
      • How long should I archive the documentation of regular tests?
        Keep the results according to your country/regional specific laws and guidelines. Those records can be of assistance in case of service as well. more
      • Does my sterilizer need any periodic qualification/validation?
        Validation generally comprises a range of tests defined in internationally recognised standards. These tests begin for every device with the factory tests at W&H. In addition, corresponding documentation is included with your device. Prior to commissioning the device at your premises, the technician performs further checks to ensure the device functions correctly. Then, depending on the national/regional laws and directives, the device must be subjected to a so-called renewed performance qualification at regular intervals. For further information, please contact your dealer. more
      • Whom should I contact to validate and maintain my sterilizer?
        Validation shall be carried out by an official authority. Maintenance tasks shall be carried out by a qualified and authorized technician. more
      • How do I change consumable components on my sterilizer?
        Consumable replacement instructions are provided in the Instructions for Use, chapter “Maintenance”. In addition, a video description is available:
        • in the sterilizer, in the maintenance section of the menu; • in the Consumables & Accessories and Video Tutorial section of this web site. more
      • How do I clean the water tanks and what products should I use?
        Water tank cleaning instructions are provided in the Instructions for Use, chapter “Maintenance”. In addition, a video description is available:
        • in the sterilizer, in the maintenance section of the menu;
        • in the Consumables & Accessories and Video Tutorial section of this web site. more
      • Should I pouch wrap my instruments and how long can I store them after sterilization?
        To ensure that your instruments are stored in a sterile state from their successful sterilization until they are used, W&H recommends wrapping them in suitable sterile barrier systems before sterilization. The recommended storage period can be found in the recommendations of the wrapping material manufacturer. For further information, please contact your dealer. more
      • The sterilizer remains switched OFF.
        POSSIBLE CAUSE
        The main switch or network circuit breaker is OFF.
        SOLUTION
        Activate the main switch or network circuit breaker (ON).

        POSSIBLE CAUSE
        No voltage at the socket.
        SOLUTION
        Check the building electrical supply.

        POSSIBLE CAUSE
        The power cord is not connected properly
        SOLUTION
        Check and connect the power cord properly more
      • Water is leaking at the front of the sterilizer.
        POSSIBLE CAUSE
        Leaks through the chamber door seal.
        SOLUTION
        Clean or replace the door seal. Clean the door surface facing the chamber.

        POSSIBLE CAUSE
        Internal leak.
        SOLUTIONS
        Contact an authorized W&H service partner. more
      • At the end of the cycle, there is residual water in the chamber
        POSSIBLE CAUSE
        Sterilizer not properly levelled
        SOLUTION
        Place the sterilizer on a flat, levelled surface.

        POSSIBLE CAUSE
        Overloaded chamber
        SOLUTION
        Comply with the maximum load weight limits for each type of load. Always use the chamber rack for trays and cassettes.

        POSSIBLE CAUSE
        Chamber filter clogged
        SOLUTION
        Remove and clean the chamber filter.

        POSSIBLE CAUSE
        Load incorrectly placed
        SOLUTION
        Follow the recommendations as listed in chapter “Load maintenance and preparation” in the Instructions for Use. more
      • The sterilizer enters into “Standby mode” immediately after being switched on.
        POSSIBLE CAUSE
        The unit was turned off while in standby mode.
        SOLUTION
        Press the “Standby mode” button to exit. more
      • When starting a cycle, the chamber door locks but re-opens immediately. The “Open the door” message appears.
        POSSIBLE CAUSE
        Door seal not properly placed.
        SOLUTION
        Ensure that the door seal is correctly inserted around the whole circumference.

        POSSIBLE CAUSE
        Door jammed by external objects or by the load itself
        SOLUTION
        Remove any objects interfering with the chamber door. Check for interference between the door and the chamber furniture and/or the load. more
      • Stains, spots or colour change on instruments.
        POSSIBLE CAUSE
        Instruments rinsed with tap water and not dried before sterilization.
        SOLUTION
        Ensure that instruments are rinsed with distilled or demineralized water and completely dry before they are placed in the sterilizer.

        POSSIBLE CAUSE
        Use of water of poor quality or water containing chemical substances
        SOLUTION
        Drain both water tanks. Use good quality water (see chapter “Water quality” in the Instructions for Use).

        POSSIBLE CAUSE
        Organic or chemical residues on the instruments
        SOLUTION
        Clean, rinse and dry instruments before placing them in the sterilizer (see chapter “Load maintenance and preparation” in the Instructions for Use).

        POSSIBLE CAUSE
        Dirt in chamber, trays, tray rack.
        SOLUTION
        Clean the chamber and wash the chamber furniture

        POSSIBLE CAUSE
        Contact between instruments of different materials
        SOLUTION
        Ensure that instruments of different materials do not touch each other (aluminum, carbon or stainless steel, etc.); place them on different trays or cassettes or pouch them (see chapter “Load maintenance and preparation” in the Instructions for Use).

        POSSIBLE CAUSE
        Scale deposits on the chamber
        SOLUTION
        Clean the chamber and use good quality water (see chapter “Water quality” in the Instructions for Use). more
      • No cycles are stored in the cycle history menu
        POSSIBLE CAUSE
        An electronic board was replaced when serviced.
        SOLUTION
        The memory of the old board cannot be restored. Consult the cycle history in the USB pen drive. more
      • Warning about saving to the USB (HTML and SCL files)
        POSSIBLE CAUSE
        The USB pen drive is disconnected or full.
        SOLUTION
        Check presence and condition of the USB pen drive. If the problem persist, contact an authorized W&H service partner. more
      • Warning about programmed maintenance.
        POSSIBLE CAUSE
        The maintenance program needs to be carried out.
        SOLUTION
        Contact an authorized W&H service partner. more
      • The cycle report printer does not work.
        POSSIBLE CAUSE
        Printer not properly connected or not powered
        SOLUTION
        Check the data and the power connection to the printer. more
      • The sterilizer is connected to an automated water supply system, there is no clean water in the tank and the automatic water filling does not fill the water.
        POSSIBLE CAUSE
        Water filling system not connected.
        SOLUTION
        Connect the water filling system to the sterilizer. (see Instructions For Use).

        POSSIBLE CAUSE
        When the water filling system attempted to fill the tank, water was temporarily unavailable.
        SOLUTION
        Since the water tank filling is attempted only once in-between cycle execution, this event inhibits water feeding. Switch the sterilizer OFF and then ON again.
        Check the external water supply system.
        Check for water leaks from the sterilizer.

        POSSIBLE CAUSE
        Faulty MIN water level sensor in the clean water tank
        SOLUTION
        Contact an authorized W&H service partner. more
      • The sterilization (PROCESS) phase of a sterilization cycle was longer than expected.
        POSSIBLE CAUSE
        The chamber temperature dropped below the minimum threshold and the software performed a successful recovery
        SOLUTION
        Wait for cycle completion. If the problem occurs frequently, contact an authorized W&H service partner. more
      • Warning about consumable replacement.
        POSSIBLE CAUSE
        A consumable needs to be replaced.
        SOLUTION
        Order the requested consumable (door seal and HEPA/bacteriological filter) and replace it. See the chapter “Maintenance” in the Instructions for Use. more
      • Which is the maximum noise level of Lyla?
        The max. noise level of Lyla is 65.5 dB. more
      • Which water quality should I use for my Lexa Plus sterilizer?
        The water quality for sterilizers is internationally specified by standards and directives. The reasons for this are that your sterilizer can be seriously damaged by it or the sterilization can be jeopardised. Consequently, only water with conductivity of less than 10 µS/cm in North America and 15 µS/cm for the rest of the world should be used for your W&H sterilizer. The Multidem system and OSMO are especially designed to prepare suitable water (see chapter “Water quality” in the Instructions for Use). more
      • Do I need to carry out periodic testing on my W&H Sterilizer?
        All W&H sterilizers features test cycles (B&D/Helix test, Vacuum test). Compulsory and frequency of testing are regulated by local/national guidelines. more

      Instructions for use

      Find all languages of the Update Hygiene and Maintenance (EN ISO 17664:2017) in the Download Centre.

      Video Tutorials

      For a seamless and interactive online experience of our multimedia content (e.g. videos, maps), please accept the storage of the necessary cookies (YouTube, MovingImage - detailed information on these cookies can be found in the imprint/data protection) for marketing purposes.

      Accept
    • Lyla sterilization programs

      Sterilization cycle S Wrapped 134 S Prion 134 S Gentle 121 S Unwrapped 134
      Temperature: 134 °C 134 °C  121 °C 134 °C
      Holding time (minutes): 4 18' 30'' 20' 30'' 4
      Total cycle duration
      (minutes) including
      complete drying:
      Automatic from Typical
      load
      Automatic from Typical
      load
      Automatic from Automatic from Typical
      load
      Lyla 17
      38' to 45'
      42'
      52' to 59'
      56' 61' to 64' 20' to 26' 23'
      Lyla 22 (220 V)
      39' to 46'
      43'
      53' to 60'
      57' 62' to 66' 21' to 27' 24'
      Lyla 22 (110 V)
      49' to 56'
      51'
      63' to 71'
      65' 69' to 73
      28' to 35' 30'
      Lyla 17/22 loads:
      maximum solid 4 kg/typical 2 kg/maximum porous 0.5 kg
      maximum 4 kg unwrapped
      Lyla 17/22 containers load: maximum 4 kg not applicable
      Test cycles: Bowie and Dick/Vacuum test


      Items supplied with reversible rack, 3 aluminium trays, drain tube, tray holder, 8 GB USB drive, door opening tool, factory test  

      Lyla Sterilizer

      Lyla 17 Lyla 22
      Type: RIN-210 RIN-210
      Chamber size: 17 l 22 l
      Power supply: 200–240 V AC; 50 Hz or 60 Hz; 10 A single phase
      200–240 V AC; 50 Hz or 60 Hz; 10 A single phase
      100–125 V AC; 50 Hz/60 Hz; 12 A single phase

      Power consumption: 2.0–2.4 kW 220 V: 2.0–2.4 kW
      110 V: 1.2–1.5 kW
      Overall dimension
      (width × height × depth):
      465 × 452 × 646 mm
      Weight: 40 kg 42 kg
      Main / Used water tanks: 4.8/4.8 l
      Working range: 7 to 10 cycles
      Usable space in chamber:
      (width × height × depth)¹:
      195 × 195 × 312 mm 195 × 195 × 400 mm
      Connection types: 1 USB port in the front (additional 1 in the rear as option), automatic water filling kit (optional)

      (1) Usable space is referred to standard rack configuration.

      Lisa sterilizers were designed, certified and validated with the most stringent directives and standards:
      93/42/EEC Medical Device Directive
      2014/68/EU Pressure Equipment Directive
      EN 13060 Small steam sterilizer
      IEC 61326-1 Electromagnetic compatibility
      IEC 61010-1 Safety requirements sterilizer
      IEC 61010-2-040 Specific requirements for steam sterilizer
      IEC 61770 Electric appliances connected to the water mains


      The sterilizer can be validated according to EN ISO 17665-1