Hermle Z 207 MK User Manual
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Hermle Z 207 MK User Manual

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HERMLE Z 207 MK
User Manual
© Hermle Labortechnik GmbH
Z216MK_V2.19_eng

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Summary of Contents for Hermle Z 207 MK

  • Page 1 HERMLE Z 207 MK User Manual © Hermle Labortechnik GmbH Z216MK_V2.19_eng...

  • Page 3: Table Of Contents

    Pre-Selection of Brake Intensity and Acceleration ..................17 2.3.4 Pre-Selection of Temperature ........................18 2.3.5 Pre-Cooling ..............................18 Radius Correction ............................. 19 Program ................................19 2.5.1 Storage of Programs ............................19 2.5.2 Recall of Stored Programs ..........................20 © Hermle Labortechnik GmbH Z207MK_V1.21_eng...
  • Page 4 Table 4: Max. Speed and RCF-Values for Permissible Rotors ................IV Table 5: Acceleration and Deceleration Times ......................IV Table 6: Error Messages ............................V Table 7: Radius Correction ............................VI Table 8: Abbreviations used ............................. VI Redemption Form / Decontamination Certificate ....................VII Z207MK_V1.21_eng © Hermle Labortechnik GmbH...

  • Page 5: Product Description

    For any resulting damage, the company, Hermle Labortechnik, is not liable. 1.3 Brief Description The unit type Z 207 MK is a refrigerated microlitre centrifuge, which we offer in two voltage variations 230V or 120V. The centrifuge can be used with different angle rotors.

  • Page 6: Installation Of The Centrifuge

    1.5 Installation of the Centrifuge 1.5.1 Unpacking the Centrifuge Model Z 207 MK is supplied in a carton. Remove the strap retainer, open the carton, and remove the padding. Lift the centrifuge on both sides (see Figure 1) with an appropriate number of helpers and place it on the laboratory table.

  • Page 7: Signs And Indications Of The Centrifuge

    PRODUCT DESCRIPTION 1.6 Signs and Indications of the Centrifuge 1.6.1 Product Nameplate(Example) Company Address: Hermle Labortechnik GmbH, Siemensstr. 25, D-78564 Wehingen In-Vitro-Diagnostic Medical Device TYPE: Type Designation of the Product REF: Order No. of the Product Serial No. of the Product...

  • Page 8: Warning And Information Signs

    Attention! Check the fastening of the rotor nut before each run Take off mains plug before opening the housing or the emergency release Power Input Direction of Rotation – clockwise rotation for the rotor drive Biohazard Warning Z207MK_V1.21_eng © Hermle Labortechnik GmbH...

  • Page 9: Operating And Display Elements

    Green Run complete, lid is closed Yellow Lid opened, no sleep mode Red flashing fast Error message Red flashing slow Centrifuge runs Yellow flashing slow Sleep mode Red – Green flashing slow Standard settings menu © Hermle Labortechnik GmbH Z207MK_V1.21_eng...

  • Page 10: Lcd-Display

    "service" "rcf" h m s "accel" "temperature" Indication: After switching on the centrifuge, the display, "rpm/rcf"(A-1) shows the loading status, the current software version and finally the model type (e.g. Z 36 HK). Figure 4 Z207MK_V1.21_eng © Hermle Labortechnik GmbH...

  • Page 11: Danger, Precautions And Warranty

    EN 61010-2-020. • The HERMLE Z 207 MK, is a non "explosion-proof" and must not be operated in explosion- endangered areas or locations. Centrifugation of flammable, explosive, radioactive, or such substances, which chemically react with high energy, is strictly prohibited. If used in such environment, this is at the users own expense.

  • Page 12: Warranty

    Now, all important rotor parameters are stored. Figure 5 Attention: Set rotor must always match with the used rotor, otherwise damage may occur to the unit. The rotor type can be checked, during the run, by pressing the key, "lid" (7). Z207MK_V1.21_eng © Hermle Labortechnik GmbH...

  • Page 13: Access To Mode: "Operating Data

    All changed settings must be confirmed by the key “store” or “start” (9). A confirmation screen will appear with the word, “store”, in the display “rpm/rcf” (A-1) - Only then the pre-selections are (see valid Figure 7 © Hermle Labortechnik GmbH Z207MK_V1.21_eng...

  • Page 14: Temperature Indication

    "rpm/rcf" (4), the word "On" flashes, and the sound can be switched off with the control field (1), (see Figure 9). After the settings have been stored by user, the normal program mode can be changed back again by switching off the centrifuge, for a short period. Z207MK_V1.21_eng © Hermle Labortechnik GmbH...

  • Page 15: Keyboard Sound Turn On / Off (Optional)

    (1), (see Figure 10). After the settings have been stored by user (see 1.8.2), the normal program mode can be changed back again by switching off the centrifuge, for a short period. Figure 10 © Hermle Labortechnik GmbH Z207MK_V1.21_eng...

  • Page 16: Retrieving Operating Data

    (see Figure 11). The first two numbers indicate the appeared errors ongoing from 00 to 99, the last Table 6: Error Messages two numbers indicate the error code. Please refer to “ ", (see APPENDIX P.V). Switch off the centrifuge, to return to the normal program mode. Figure 11 Z207MK_V1.21_eng © Hermle Labortechnik GmbH...

  • Page 17: Operation

    Each rotor indicates what the maximum capacity is per hole. (It is allowed to operate e.g. a 12-place- rotor with 2 or 4 loaded tubes only, but the loaded borings must be opposite of each other). © Hermle Labortechnik GmbH Z207MK_V1.21_eng...

  • Page 18: Loading And Overloading Of Rotors

    2.1.4 Removing the Rotor Completely, untighten the rotor fixing nut (2. screw over the stiff point) and lift the rotor vertically out of the centrifuge, (see Figure 12 and Figure 13Fehler! Verweisquelle konnte nicht gefunden werden.). Z207MK_V1.21_eng © Hermle Labortechnik GmbH...

  • Page 19: Lid

    "nr 22x.xx“ (M4), along with all rotor specific data, for example: max. speed, acceleration etc., are available. For all number marked text, please refer to Figure 16. ATTENTION: Don't grip your fingers between lid and device or locking mechanism, when closing the lid! © Hermle Labortechnik GmbH Z207MK_V1.21_eng...

  • Page 20: Pre-Selection

    "h : m". After exceeding 99 hours 59 min, the word "cont" appears in the display, "time" (A-3). The continuous run can only be interrupted by pressing the key, "stop" (10). The time counts down, as soon as the set speed is reached. Z207MK_V1.21_eng © Hermle Labortechnik GmbH...

  • Page 21: Pre-Selection Of Brake Intensity And Acceleration

    For all number marked text, please refer to Figure 19. See Table 5: "Acceleration and Deceleration Times", (APPENDIX P. V). This table shows the acceleration and deceleration times, for the acceleration and deceleration stages 0 to 9, for permissible rotors. Figure 19 © Hermle Labortechnik GmbH Z207MK_V1.21_eng...

  • Page 22: Pre-Selection Of Temperature

    “stop” key (10). Depending on the inserted rotor, the pre-cooling lasts between 10 to 20 min. For all number marked text, please refer to Figure 21. Figure 21 Z207MK_V1.21_eng © Hermle Labortechnik GmbH...

  • Page 23: Radius Correction

    "program", (see Figure 25). With the control field (1), choose the desired program number. If a program number is already occupied, in the display "rpm/rcf" (A-1), the words "rotor" (M3) and "22x.xx" (M4) will appear, (see Figure 23). Free program numbers will appear as 0. Figure 23 © Hermle Labortechnik GmbH Z207MK_V1.21_eng...

  • Page 24: Recall Of Stored Programs

    "rpm/rcf" (A-1) flashes the word "rotor" (M3). At the same time, the word "FALSE" and the stored rotor number "22x. xx“"(M4) flash in sequence of one another. For all number marked text, please refer to Figure 26. Figure 26 Z207MK_V1.21_eng © Hermle Labortechnik GmbH...

  • Page 25: Leaving Program Mode

    With the "stop" key (10), the run time can be interrupted, at any time, (see Figure 28). After pressing the key, the centrifuge decelerates with the respective pre-selected intensity, down to a standstill. Figure 28 © Hermle Labortechnik GmbH Z207MK_V1.21_eng...

  • Page 26: Imbalance Detection

    Load the rotor as described in Chapters: 2.1.2 and 2.1.3. When inside the display "time" (A-3), the word "error" along with the number "02" appear, (see Figure 29). Potential Reason for the Error Screen: The imbalance switch is defective. Figure 29 Z207MK_V1.21_eng © Hermle Labortechnik GmbH...

  • Page 27: Maintenance

    The aerosol tightness of rotors, rotor lids, buckets and caps have been tested and certified by the "TÜV Nord CERT GmbH, Certification Body Consumer Products, Essen (Germany)", in accordance with Annex AA of IEC 61010-2-020. The certificates can be downloaded on our webpage, www.hermle-labortechnik.de. Aerosol- tight rotors and buckets are marked with the label, "aerosol-tight".

  • Page 28: Cleaning And Disinfecting Of The Unit

    4. When drying the rotors and accessories, set on a towel. Place the angle rotors, with bores down, to dry. 5. Dry the rotor cone with a soft, dry and lint-free cloth, check for damage. Do not grease the rotor cone. Z207MK_V1.21_eng © Hermle Labortechnik GmbH...

  • Page 29: Disinfection Of Aluminum Rotors

    If necessary, replace the adapters, tubes and accessories, to avoid further damage. Check the rotor bores regularly, for residue and damage. ATTENTION: Please check the relevant specifications of the tubes centrifuges with the manufacturer! © Hermle Labortechnik GmbH Z207MK_V1.21_eng...

  • Page 30: Lifetime Of Rotors, Round And Rectangular Buckets, Accessories

    Transparent rotor lids and caps, made of PC or PP, as well as rotors, tube racks and adapters of PP, have a maximum operating time of up to 3 years, from first time use. Conditions for the Operating Time: Proper use, damage-free condition, recommended care. Z207MK_V1.21_eng © Hermle Labortechnik GmbH...

  • Page 31: Trouble Shooting

    Remove this stopper. Fastened to it, is a string which is connected to the lid lock. • Pull the string slightly and the lid will open. • Open the lid of the centrifuge. • Switch the centrifuge on again, to proceed with regular function. Figure 30 © Hermle Labortechnik GmbH Z207MK_V1.21_eng...

  • Page 32: Description Of The Error Message System

    4.2.1, p 26. After opening the centrifuge lid, switch on the device again. Error 14 and the lettering "USEr GuidE" should be eliminated. If these errors occur again, please contact the service. Z207MK_V1.21_eng © Hermle Labortechnik GmbH...

  • Page 33: Receipt Of Centrifuges To Repair

    In case of a return of a centrifuge, we also ask you to send its power cord. This eliminates the risk of a faulty power cord. If no power cord is attached to the centrifuge, a new one will be delivered and charged. We ask for your understanding. © Hermle Labortechnik GmbH Z207MK_V1.21_eng...

  • Page 34: Transport, Storage And Disposal

    RoHS II Compliance HERMLE Labortechnik GmbH, Siemensstraße 25, 78564 Wehingen, hereby declares and certifies that all components manufactured are RoHS II compliant, according to the definition and restrictions given by the European Parliament Directive 2011/65/EC. This restricts the use of certain hazardous substances in electrical and electronic equipment.

  • Page 35: Appendix

    Table 4: Max. Speed and RCF-Values for Permissible Rotors ..........IV Table 5: Acceleration and Deceleration Times ..............IV Table 6: Error Messages ......................V Table 7: Radius Correction ...................... VI Table 8: Abbreviations used ....................VI Redemption Form / Decontamination Certificate ..............VII © Hermle Labortechnik GmbH Z207MK_V1.21_eng...

  • Page 36: Eg - Conformity Declaration

    Z 206 A; Z 207 A; Z 207 H, Z 167 M; Z 207 M, Z 216 M; Z 287 A; Z 306; Z 326; Z 366; Z 446; Z 207 MK; Z 216 MK; Z 32 HK; Z 326 K; Z 366 K; Z 36 HK; Z 446 K, ZK 496 Einschlägige EG-Richtlinien / Normen...
  • Page 37 APPENDIX Table 1: Technical Data HERMLE Labortechnik GmbH, 78564 Wehingen Manufacturer Z 207 MK Type Dimensions 28 cm Width Depth 55 cm Height 29 cm Weight without rotor 33 kg 14.500 rpm Max. Speed 24 x 1.5/2.0 ml Max. Volume 17.157 x g...
  • Page 38 Acceleration Values Deceleration Values Rotor-Number Level 0 Level 9 Level 0 Level 9 220.95 V08 221.59 V02 221.89 V01 in seconds Acceleration Time Deceleration Time from 0 rpm -> U from U -> 0 rpm Z207MK_V1.21_eng © Hermle Labortechnik GmbH...
  • Page 39 Open lid while motor is running Lid contact defective Under-voltage Intermediate circuit voltage Overvoltage Intermediate circuit voltage Overvoltage Motor Over Speed Memory failure Rotor is not allowed in this centrifuge FALSE Inserted rotor does not exist in the program © Hermle Labortechnik GmbH Z207MK_V1.21_eng...
  • Page 40 Angle Rotor 221.59 704.004 704.005 Angle Rotor 221.89 Table 8: Abbreviations used Symbol/Abbreviations Unit Description [rpm] U (=rpm) Revolutions per Minute RZB(=rcf) [x g] Relative Centrifugal Force Polypropylene Polycarbonate accel Acceleration decel Deceleration prog Program Z207MK_V1.21_eng © Hermle Labortechnik GmbH...

  • Page 41: Redemption Form / Decontamination Certificate

    Have these substances reached the equipment/assembly? …………………………..  Yes  No If so, which ones: ________________________________________________________________ Description of the measures for the decontamination of the listed parts: I confirm the proper decontamination: Company/Dept ._____________ Place and Date: ____________________________________ Signature of the authorized person:________________________________________ © Hermle Labortechnik GmbH Z207MK_V1.21_eng...
  • Page 42 Z207MK_V1.21_eng © Hermle Labortechnik GmbH...
  • Page 43 © Hermle Labortechnik GmbH Z207MK_V1.21_eng...
  • Page 44 HERMLE Labortechnik GmbH Siemensstraße 25 78564 Wehingen Tel: +49 (0) 74 26 96 22-17 Fax: +49 (0) 74 26 96 22-49 Email: vertrieb@hermleLT.de Internet: http://www.hermle-labortechnik.de Technische Änderungen vorbehalten. ©HERMLE Labortechnik GmbH 2021 Z207MK_V1.21_eng © Hermle Labortechnik GmbH...

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