Tuttnauer 2340EA-D Operation And Maintenance Manual

Tuttnauer 2340EA-D Operation And Maintenance Manual

Electronic table-top autoclaves
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Operation and
Maintenance
Manual
Electronic Table-Top Autoclaves
Models 2340, 2840 EA-D, EKA-D, 3850,
3870 EA-D
Cat. No. MAN205-0494002EN Rev I
 Tuttnauer Europe B.V.,
Hoeksteen 11 4815 PR P.O. Box 7191 4800 GD Breda, The Netherlands
 Tel: 31 (0) 765423510,  Fax: 31 (0) 765423540

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Summary of Contents for Tuttnauer 2340EA-D

  • Page 1 Electronic Table-Top Autoclaves Models 2340, 2840 EA-D, EKA-D, 3850, 3870 EA-D Cat. No. MAN205-0494002EN Rev I  Tuttnauer Europe B.V., Hoeksteen 11 4815 PR P.O. Box 7191 4800 GD Breda, The Netherlands  Tel: 31 (0) 765423510,  Fax: 31 (0) 765423540...
  • Page 2 http://www.tuttnauerusa.com/...
  • Page 3: Table Of Contents

    VERALL IMENSIONS 3.13. – 3870EA–D ..................12 VERALL IMENSIONS 3.14. FRONT VIEW 2340EA-D, EKA-D, 2840EA-D, EKA-D............... 13 3.15. FRONT VIEW 3850EA-D, 3870EA-D ..................14 3.16. REAR VIEW 2340EA-D, EKA-D, 2840EA-D, EKA-D ..............15 3.17. REAR VIEW 3850EA-D, 3870EA-D..................15 CONTROL PANEL ....................... 16 4.1.
  • Page 4 8.9....................31 TOPPING THE ROCESS ANUALLY 8.10................31 TOPPING THE ROCESS DUE TO YCLE AILURE CHECKING AND CHANGING PARAMETERS AND OTHER DATA......31 9.1......................31 UICK PTIONS CREEN 9.2......................32 NTERING THE 9.3......................... 32 YSTEM ARAMETERS 9.4.
  • Page 5: General

    If any damage is found, contact your dealer as soon as possible so that they can file a claim with the shipping carrier and also notify Tuttnauer. All Tuttnauer products are carefully inspected prior to shipment and all reasonable precautions are taken in preparing them for shipment to assure safe arrival at their destination.
  • Page 6: Warranty Statement

    (14) days of purchase or the warranty will be void. Our European Representative’s Technical Service Department can be reached at:  Tuttnauer Europe B.V., Hoeksteen 11 4815 PR P.O. Box 7191 4800 GD Breda, The Netherlands  Tel: 31 (0) 765423510,  Fax: 31 (0) 765423540 Note: If there is any difficulty with this instrument, and the solution is not covered in this manual, contact our representative or us first.
  • Page 7: Safety Instructions

    2.2. Safety Instructions  All new autoclave users must undergo a period of training in proper usage under an experienced employee.  When sterilizing plastic materials, make sure that the item can withstand sterilization temperature. Plastic that melts in the chamber is liable to cause a great deal of damage.
  • Page 8: General Information

    3. GENERAL INFORMATION 3.1. Introduction The EA-D, EKA-D tabletop autoclave is designed for sterilization of wrapped and unwrapped instruments, and related items found in dental, medical, and veterinary clinics, first aid rooms, hospitals laboratories etc. This autoclave is an electrically – heated sterilizer using steam as the sterilizing agent.
  • Page 9 Value Property 2340 EA-D, 2840EA-D EKA-D Chamber volume 19.8 lit 28.5 lit Weight 42 kg 55 kg Weight w/max solid load and full reservoir 52 kg 67 kg According to overall weight and Weight per support area (max. load) floor loading requirements Maximum load per item 0.5 kg 0.5 kg...
  • Page 10: Electrical Data

    3.3. Electrical Data Model 2340/2840 2340/2840 3850EA-D 3870EA-D EA-D EKA-D Property Total Power 1400W 2200W 2400W 3000W 230VAC / 1 230VAC / 1 230VAC / 230VAC / Voltage Amperage 9.6A 10.5A Protection against Class I (IEC 60601-1) electrical shock Mains supply +/- 10% fluctuation Degree of...
  • Page 11: Stickers Description

     Trays are made of stainless steel 304.  Water reservoir is made of polyethylene.  Door handle is made of hard plastic material, which is safe to touch and thermo-insulated. 3.7. Stickers Description Symbol Meaning Part Number Location Caution! Consult LAB048- Near the main power accompanying...
  • Page 12: Directives And Standards

    13485:2003 (Quality Systems for Medical Devices) 9001:2008 (Quality Systems) 93/42/EEC (Medical Device Directive) Tuttnauer. Ltd. company also works in conjunction with and refers to: ANSI/AAMI ST55 American Society of Mechanical Engineers Section VIII, Division 1, for unfired pressure vessels. EN 13060 Small Steam Sterilizers.
  • Page 13: Overall Dimensions -2840Ea-D, Eka-D

    3.11. Overall Dimensions –2840EA-D, EKA-D 3.12. Overall Dimensions – 3850EA–D Page 11...
  • Page 14: Overall Dimensions - 3870Ea-D

    3.13. Overall Dimensions – 3870EA–D Page 12...
  • Page 15: Front View 2340Ea-D, Eka-D, 2840Ea-D, Eka-D

    3.14. FRONT VIEW 2340EA-D, EKA-D, 2840EA-D, EKA-D No. Description No. Description Drain Safety valve Door opening grip Display Door micro-switch 10 Keypad Door cover 11 Autoclave power switch Water filling funnel 12 Printer cover Autoclave cover 13 Printer (option) Mineral-free water reservoir...
  • Page 16: Front View 3850Ea-D, 3870Ea-D

    3.15. FRONT VIEW 3850EA-D, 3870EA-D No. Description No. Description 1 Door opening grip Display 2 Door cover Keypad 3 Autoclave cover Printer cover 4 Mineral-free water reservoir cover 10 USB connector 5 Safety valve 11 Printer (option) 6 Chamber pressure gauge 12 Autoclave On/Off switch &...
  • Page 17: Rear View 2340Ea-D, Eka-D, 2840Ea-D, Eka-D

    3.16. REAR VIEW 2340EA-D, EKA-D, 2840EA-D, EKA-D No. Description Description Main power electric cable Mineral-free water reservoir socket cover Cut-off switch Autoclave cover Network port Air filter cover Ventilation grills Water strainer 3.17. REAR VIEW 3850EA-D, 3870EA-D No. Description No. Description...
  • Page 18: Control Panel

    4. CONTROL PANEL 2340EA-D, EKA-D, 2840EA-D, EKA-D No. Description No. Description Display USB Port Main switch and circuit Printer (option) breaker Keypad 3850EA-D, 3870EA-D No. Description No. Description 1 Autoclave pressure gauge USB Port 2 Display Printer (option) 3 Keypad...
  • Page 19: Description And Functions Of The Control Panel

    4.1. Description and Functions of the Control panel Display The display is an LCD panel used to display the current status of the autoclave and any Operational Messages or Error Messages. Program description:  Program icon and name Program Parameters: Chamber ...
  • Page 20 START/STOP key This key has the following functions:  In the main screen: o Starts the process when the required program was chosen. o Stops the current process. o Cancels the Error message displayed on the screen and releases the electric door lock.
  • Page 21 Setting paper Printer model PLUS II Front view 1-Paper mouth 2-STATUS Led 3-OPEN key (for paper roll compartment opening) 4-FEED key 5-Paper roll compartment 6-Paper end sensor Fig. 1 Open the printer's cover door (see Front view). Press the OPEN key to open the printer cover as shown (see Fig. 3/1). Handle the paper cutter carefully not to cut your hand.
  • Page 22: Displayed Error Messages / Symbols

    Notes on treatment of thermal papers:  Store the papers in a dry, cool and dark place.  Do not rub the papers with hard substance.  Keep the papers away from organic solvent. Cautions! Never disassemble the printer. Failure to follow this instruction may cause overheating or burning of the printer or the AC adapter.
  • Page 23 Run a the electrode in the chamber new cycle to drain the senses water. chamber (see 10.2) In 2340EA-D, EKA-D, 2840EA-D, EKA-D, this Pour water in the front symbol is displayed when funnel until it reaches the there is no water in the full level.
  • Page 24: Sterilization Programs

    "Critical settings have been Changes to the system The autoclave restarts updated. The software require that the itself in order for changes machine will autoclave be restarted. to be updated. restart in 5 seconds" 5. STERILIZATION PROGRAMS 5.1. Program Parameters Sterilizatio Dry time Program...
  • Page 25: Installation Instruction

     Air-removal pulses  Heating by actuation of electrical heaters until the sterilization temperature is reached.  Sterilization temperature is maintained constant during the sterilization time.  Fast exhaust, steam is exhausted out of the chamber at a fast rate until pressure decreases to ambient pressure.
  • Page 26: Filling The Mineral-Free Water Reservoir

    Open the door (see 8.2, 8.3). 2340EA-D, EKA-D, 2840EA-D, EKA-D: Pour distilled water, gently, into the front funnel (3) until it reaches the required level (2) on the level gauge. It is preferable to use a carafe.
  • Page 27: Preparation Before Sterilization. Loading

    holder (5) or reaches the blue area of the level gauge (2340EA- D, EKA-D, 2840EA-D, EKA-D). In case more water is accidentally filled above the blue area, decrease the water level by draining the reservoir before starting a cycle (see 10.2).
  • Page 28 plastic faces plastic and paper faces paper. Paper-plastic pouches shall not be wrapped or contained.  Textile packs. The barrier properties of new textile wrap are diminished by repeated laundering and sterilization cycles. They shall be inspected for holes, worn spots breaks, stains or separation of the fabric. ...
  • Page 29: Packs

     Do not stack pouches. It is recommended that a Tuttnauer Pouch Rack be used. This will allow the operator to place pouches on their side, which will increase capacity and provide proper spacing to ensure steam penetration and promote adequate drying.
  • Page 30: Wrapped Instruments

     It is highly recommended to utilize the Tuttnauer Pouch Rack. This rack allows the operator to place pouches on their side, thus increasing the capacity of the autoclave significantly and promoting better drying of the instruments.
  • Page 31: Loading

    Place your thumb on the plastic door cover (1) and the other fingers in the handle (3). Pull the handle (2) until the latch of the door is released. Open the door. 8.4. Loading For 2340EA, 2840EA: Load the autoclave properly as described in chapter 0 above Ensure that the correct sterilization program is selected: ...
  • Page 32: Starting The Cycle

    8.7. Starting the cycle Start the cycle by pressing the START/STOP key. For the cycle description, see 5.2. Note: For Unwrapped 134, Wrapped 134, Wrapped 121 cycles pre-heating feature is available: Preheating mode is active if the chamber is colder than 50°C. Pre-heating starts when you close the door and press start;...
  • Page 33: Stopping The Process Manually

    8.9. Stopping the Process Manually It is possible to stop the program while the autoclave is operating. Pressing the START/STOP key at any stage of the process stops the operation. If the cycle was aborted before completing the sterilization stage, it will leave the load unsterilized.
  • Page 34: Entering The Main Menu

    Note: To exit every screen, you can either:  move the cursor to Exit by pressing UP or DOWN keys and then press START/STOP key, - or -  press the UP and DOWN keys simultaneously. On this screen you can either proceed to login (see 9.2) or choose one of the quick options available without login.
  • Page 35: Maintenance

    The time is displayed in the form “0000” min. To increase or decrease the digits, press the UP or DOWN keys. After changing the value move the cursor to Set by pressing the START/STOP. When Set is blinking, press the UP or DOWN keys in order to confirm changes and return to the previous screen.
  • Page 36: Draining The Reservoir

    3mm and the drain valve will be closed. Remove item (5) with the plastic tube. Fill reservoir with distilled water until it reaches the full level (see 6.4). Turn on the main power switch. The autoclave is now ready for use. 3850EA-D, 3870EA-D 2340EA-D, 2840EA-D Page 34...
  • Page 37: Cleaning The Water Outlet Strainer

    10.3. Cleaning the Water Outlet Strainer Cautions! Before proceeding, Make sure that the electric cord is disconnected and there is no pressure or water in the chamber. Warnings 1. The strainer’s cover is HOT Do not touch the strainer’s cap, mounted on the exhaust line, during and shortly after operation.
  • Page 38: Troubleshooting

    11.TROUBLESHOOTING Only technical personnel having proper qualifications and holding technical documentation (including a technician manual) and adequate information are authorized to service the apparatus. Problem/ Message / Symbol Description Corrective Action Error Message Turn the main switch on. The main switch is in the off position. Make sure the power cord is The power cord is not connected properly connected to the...
  • Page 39 Problem/ Message / Symbol Description Corrective Action Error Message "Door is open Close the door to perform a This message is displayed when the (During the new cycle. door is open: During the cycle. cycle)" Wait until "cycle failed – This message is displayed after the canceled by user"...
  • Page 40: Spare Parts List

    The following messages require you to call the technician.  "Analog Input Error"  "I/O Card Failed"  "I/O card is not connected"  "Time Error"  "Periodical check time exceeded - Please call for service"  "Cycle counter exceeded - Please call for service" 12.SPARE PARTS LIST PART NUMBER 2840EA-...

This manual is also suitable for:

2840ea-d2340eka-d2840eka-d3850ea-d3870ea-d

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