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DLab DM0636 User Manual

Low speed centrifuge
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DM0636 Low Speed Centrifuge
·
12301648
Ver.20231010
Before using centrifuge, please carefully read this user manual for its efficient operation and safety.

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Summary of Contents for DLab DM0636

  • Page 1 DM0636 Low Speed Centrifuge · 12301648 Ver.20231010 Before using centrifuge, please carefully read this user manual for its efficient operation and safety.

  • Page 2: Table Of Contents

    Contents SAFETY REMINDER ..............................1 1.SPECIFICATIONS ..............................4 2.DECLARATIONOFCONFORMITY ........................6 3.REQUIREDOPERATIONALCONDITION ......................8 3.1 B ........................8 ASIC OPERATIONAL ONDITIONS 3.2T ......................8 RANSPORTANDSTORAGE CONDITION 4.INSTALLATION ................................9 4.1 L ................................9 OCATION 4.2 C ................10 ONNECTION OF THE POWER CORD AND GROUNDING 5.STRUCTURE ................................
  • Page 3 9.MAINTENANCE ..............................23 9.1 C ................................23 LEANING 9.2 C ..............................25 ONSUMABLES 9.3T ....................25 HE REPLACEMENT OF ROTOR SEAL RINGS 9.4R ............................26 OUTINE INSPECTION 10. TROUBLESHOOTING ............................. 27 10.1P ......................27 OSSIBLE PROBLEMS AND SOLUTIONS 10.2H ..........................28 OW TO OPEN THE DOOR 10.3R ..........................

  • Page 4: Safety Reminder

    Safety Reminder Common safety precautions Carefully read the following safety precautions for a thorough understanding. ⚫ Follow the instructions and procedures described in this manual to operate this centrifuge safely. ⚫ Carefully read all safety messages in this manual and the safety instructions on the instrument.
  • Page 5 NOTE：Notes indicate an area or subject of special merit, emphasizing either the product’s capability or common errors in operation or maintenance. ⚫ Do not operate this centrifuge in any manner not described in this User manual. When in doubt or have any troubles with this centrifuge, ASK FOR HELP. ⚫...
  • Page 6 are toxic, radioactive or contaminated with pathogenic micro-organisms at your own responsibility. ⚫ If the instrument, rotor and/or accessories that has been contaminated by solutions with toxic, radioactive or pathogenic materials, clean it according to the decontamination procedure that you are specified. ⚫...

  • Page 7: Specifications

    door off. ⚫ Do not move or relocate this centrifuge while it is running. ⚫ If fluid spills in the rotor chamber, please promptly clean and dry with a dry cloth to avoid sample contamination. ⚫ Ensure to remove any objects and fragments of the tubes dropped inside the rotor chamber before running this centrifuge.
  • Page 8 biological samples for in vitro diagnosis. Maximum speed 6000rpm(300-6000rpm), increment:10rpm Speed accuracy ±20rpm Maximum RCF 4100×g, increment:10×g 100ml×4(swing out rotor), 50ml×6（angle fix rotor） Maximum capacity Rotor types Swing out rotor:100ml×4, micro plate rotor Rotor types Angle rotor: 2.0ml×30, 2.0ml×60, 5.0mlV×18, 50mlV×6, pcr8×12,15ml×30, 50ml×8, Timer 30seconds -99minutes-HOLD, continuous operation...

  • Page 9: Declarationofconformity

    Power requirements Single-phase, 220V-240V, 50Hz/60Hz, 8A.110V- 120V, 50Hz/60Hz,12A Dimensions（mm） （L）570×（W）445×（H）295 Weight 36kg Speed/RCF switch、Pulse operation、LCD display of Additional features runtime status, buzzer notification & alert 2.Declaration of Conformity The centrifuge: Associated EU Directive: EMC：2014/30/EU；LVD：2014/35/EU Associated UK Regulations: UKCA EMC: SI 2016 No. 1091; UKCA LVD: SI 2016 No. 1101 Construction in accordance with the following safety standards: IEC 61010-1；IEC 61010-2-020；EN 61010-1；EN 61010-2-020；...
  • Page 10 UL61010-1；CAN/CSA-C22.2 No.61010-1 Construction in accordance with the following EMC standards: EN IEC 61326-1, BS EN IEC 61326-1, FCC Part 15 Subpart B This ISM device complies with Canadian ICES-001. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

  • Page 11: Requiredoperationalcondition

    Caution: This equipment is not intended for use in residential environments and may not provide adequate protection to radio reception in such environments. 3.Required Operational Condition The equipment is used in a BASIC ELECTROMAGNETIC ENVIRONMENT. 3.1 Basic operational Conditions （1）Power: •...

  • Page 12: Installation

    4.Installation Thissectiondescribestheinstructionsthatyoushouldabidewheninstallthecentrifugeto ensureyour safety and the optimum performance. Before moving the centrifuge, the rotor must be removed. WARNING： ⚫ Improper power supply may damage centrifuge. ⚫ Make sure the power source conforms to the required power supply before connecting. 4.1 Location （1）Place the centrifuge on a firm, flat and level table, ensure the four feet of this centrifuge stand on the table firmly.

  • Page 13: Connection Of The Power Cord And Grounding

    ⚫ To avoid electrical shocks, ensure your hands are dry when touching the power cord. ⚫ This centrifuge must be grounded properly. A minimum 10A outlet providing a sufficient ground is required, and this must meet with local safety requirements. 5.Structure Figure 5.1 DM0636 Front view of the centrifuge...

  • Page 14: Operation Panel

    Figure5.2 DM0636 back view of the centrifuge 6.Operation panel Figure 6-1 Operation Panel...
  • Page 15 Item Symbol Name Function Pulse key When the door closed, press and hold the key to accelerate running, release the key to stop it. Open/ lock key Press the key to open the door The key is not available when the centrifuge is running. Start/Stop key Press the key to start running.

  • Page 16: Rotorpreparation

    Parameter key Clockwise rotate to increase parameter values. counterclockwise rotate to decrease parameter values. Press down the key, shift between speed , RCF and time display. Figure 6-2 the main interface Main interface is as figure 6-2. The speed is set to be 6000rpm, and the running time is 30 minutes, acceleration curve is 9, and deceleration curve is 9, memory program is 7.

  • Page 17: Inject The Samples Into Tubes

    7.2 Inject the samples into tubes. CAUTION ⚫ Do not overload samples into the centrifuge which will cause leaking. ⚫ Do not exceed the actual capacity allowed in the user manual. 7.3 Keep the tubes balance ⚫ Although the centrifuge can accept sample balancing by eye, we recommend that you keep this centrifuge in a well-balanced condition to extend its life expectancy.

  • Page 18: Symmetrically Load Centrifuge Tubes In Rotor

    7.5 Symmetrically load centrifuge tubes in rotor CAUTION ⚫ Make sure the rotor lid is securely fixed on the rotor, as well as the rotor and shaft are tightened. Otherwise, the rotor may be moved off while rotating and cause damage of the centrifuge and rotor. ⚫...
  • Page 19 After self-checking, instrument will display accumulative running time, see figure below: Figure 8-2Accumulative running time interface Figure 8-2 indicates the centrifuge has accumulated running time 1657 hours 12 minutes and 9 seconds, and then the centrifuge displays the last running values, see figure 8-3 below: Figure 8-3Lastrunning interface ⚫...
  • Page 20 8.1.1Loadand replace the rotor Figure 8-2Load the rotor CAUTION ⚫ Attach the rotor to the rotor shaft. Ensure the rotor is in position and connected with the shaft, tightening the locking nut to secure the rotor with shaft, to prevent the rotor damaging the centrifuge. ⚫...
  • Page 21 ⚫ Close the rotor lid, firmly tighten clockwise the lid to the rotor and ensure is in position. Close the door and then start running. ⚫ The method of removing the rotor is as same as the above mentioned by turning the locking nut counterclockwise.
  • Page 22 ⚫ There is a circulating function to increase/decrease the speed values. Rotate the parameter key clockwise to change settings from small → large → maximum → minimum. Rotate the parameter key anti-clockwise to change settings from large → small → minimum → maximum. （2）Set the time ⚫...
  • Page 23 ⚫ Saving the program Press and hold the key more than 5 seconds, the current parameters are saved under the selected program number. ⚫ Loading the program Press the key shortly, the program number will be increasing, from 1 to 9, then from 9 to 1, the corresponding parameters changing as well.
  • Page 24 will continue. （3）Warning display ⚫ If an error occurs during the operation, the centrifuge will brake to stop automatically, and display the error code on the time/display area. The error code can be checked in the table 10-1, and corrective actions can be applied accordingly.

  • Page 25: Rcf Operation

    8.2 RCF Operation （1）Turn on the power switch. （2）Seta RCF(Relative Centrifugal Force) value. CAUTION ⚫ Do not exceed the allowable maximum RCF value of the rotor and adapters. ⚫ Press the key and choose speed unit ×g, the speed symbol will flash into RCF value input status.

  • Page 26: Maintenance

    （2）The centrifuge gets into preparation mode and displays last running values. The values can be reset. key and hold, the centrifuge will speed up to the setting speed. （3）Press While releasing key during acceleration, the centrifuge will start to decelerate and stop.
  • Page 27 （2）Rotor chamber CAUTION ⚫ Do not directly pour water, neutral detergent or disinfectant solution into the rotor chamber. Otherwise fluids may leak into the drive units and cause corrosion or deterioration to the bearings. ⚫ If the rotor chamber needs cleaning, clean with cloth or sponge moistened with a neutral detergent solution.

  • Page 28: Consumables

    ⚫ The rotor should be regular maintenance, recommend to cleaning it each 3 months to ensure tube and rotor holes keep clean, and then apply a thin coat of silicon grease. 9.2 Consumables Replaceable wearing parts listed below. It is recommended to replace these according this table.

  • Page 29: Routine Inspection

    Seal ring 1 2 3 Seal ring 2 3 Figure 9-1 Seal rings of rotor 9.3.2Replacement methods （1）Clean the seal ring slot with neutral detergent solution and make it dry. （2）Evenly coated with glue (501) in the seal ring slot and keep the seal ring into slot, press evenly to make it contact enough with the slot bottom and bond firmly.

  • Page 30: Troubleshooting

    10. Troubleshooting 10.1Possible problems and solutions This centrifuge has a self-diagnostic function. If a problem occurs, an error/warning code will be displayed on the time display screen and the operator can determine the malfunction with the warning code below. Symptom Causes Solutions Nothing appears on...

  • Page 31: How To Open The Door

    E-04 the connection fault. reconnect Temp sensor the sensor fault. ·Replace temperature fault sensor E-06 ·The setting parameter ·Modify the parameter value. Set wrong exceed the allowable range. parameter E-08 ·The air inlets are blocked. ·Clean air inlets. Chamber over ·cooling fan is damaged.

  • Page 32: Replacement Of Fuses

    （1）Turn on the POWER switch, the door lock will release automatically. （2）The door lock will release automatically once the operation finished. （3）It is available to release the door by pressing key once the rotor stops. 10.2.2 In the case of power outage The door cannot be opened automatically if there is a power outage.

  • Page 33: Instructions Of Rotor And Tube

    11.Instructions of rotor and tube CAUTION ⚫ Read the instructions thoroughly, correct use rotor. ⚫ Do not exceed the allowable maximum speed of rotor、tube and adapters etc., be care that the allowable maximum speed of some adapters are lower than the rotor‘s maximum speed.
  • Page 34 tubes will be enclosed into rotor to ensure the sample does not leak in centrifugal process. If rotor lid is not available, the rotor would be no bio-sealing function. The rotors can be used as follows: Rotor ID code Tube/bottle Adapter Max.
  • Page 35 AS12- 8-PCR ×12 6000 4020 PCR8 0.2ml×96 6000 4020 AS6-50V 50mlV×6 6000 10.7 4306 A30-15 15mlV×30 4500 R1=14.2 3210 R2=12.2 2760 A8-50 15mlV×16 5000 12.4 3460 50mlV×8 100ml ×4 4000 15.9 2840 85ml ×4 A85P100 4000 15.9 2840 50mlV×4 A50VP100 4000 15.9 2840...
  • Page 36 MTP(128×85 4000 12.1 2160 .6×15) Cell 4000 12.1 2160 S2-MP culture(128× (dimension 85.6×21) ) mm DWP(128×8 4000 12.1 2160 5.6×45) Kits(128×85. 4000 12.1 2160 6×60) * ：15mlV means 15ml conical tube, as well as 5mlV and 50mlV. Table11.1Rotors and adapters 11.1.3 Notice （1）The centrifuge rotor can separate sample which density lower than 2.0g/ml, if the samples density is over 2.0g/ml, please calculate allowable speed depending...
  • Page 37 thin coat of silicon grease on the rotor surface after drying. （4）It is necessary for a regular maintenance for rotor, recommend to clean it each 3 months to keep cleaning of tube hole and shaft hole, and then apply a thin coat of silicon grease on it.

  • Page 38: Tubes

    11.2 Tubes 11.2.1Cleaning and sterilizing tubes Condition Material PA PC PP Acidic（pH5 or lower） Acidic（higher thanpH5 ） Alkaline（higher than pH9） Cleaning fluids Alkaline（pH9or lower） Neutral（pH7） Warmwater(up to 70℃) Neutral detergent（pH7） Ultrasonic cleaning 115℃（0.7kg/cm2）30minutes O 121℃（1.0kg/cm2）20minutes X Autoclaving 126℃（1.4kg/cm2）15minutes X Boiling 15 to 30minutes Ultraviolet sterilization 200-300nm...
  • Page 39 PC materials are low in chemical resistance against alkaline solutions. Avoid using neutral detergents with pH higher than 9. Note that pH of some neutral detergents are still higher than 9 even if diluted according to the instruction in the maker‘s catalog.

  • Page 40: Calculate Relative Centrifuge Force (Rcf)

    their life expectancies are defined as follows. Be operated at the maximum speed: High quality tubes (PA、PC、PP): 30-50 operations Ordinary tubes (PA、 PC、 PP): around 10 operations （Using in low speed can extend the tube life）. Life expectancy of tubes also depends on the pretreatment conditions such as cleaning and sterilization, lifetime can be cut down.

  • Page 41: Orderinginformation

    Euro plug ,220V/50Hz/60Hz Multi-purpose Centrifuge，with SE4-100 rotor kits, 912315127777 DM0636 UK plug, 220V/50Hz/60Hz Accessories 220V/50Hz/60Hz 19400002 AS30-2 Rotor kits with cover, fixing clips and O'ring,6000rpm,2ml*30, used with DM0636 19400002 AS18-5V Rotor kits with cover, fixing clips and O'ring,6000rpm,5mlV*18, used with DM0636...
  • Page 42 Rotor kits with cover, fixing clips and O'ring,6000rpm,50mlV*6, used with DM0636 19400002 A30-15 30-Φ17stainless tubes, 4500rpm, 30-15mlVtubes, used with DM0636 19400004 A8-50 16-Φ17stainless tubes and 8-Φ31stainless tubes, 5000rpm,16-15mlVtubes and8-50mlV tubes, used with DM0636 19400004 SE4-100A 4-Φ45stainless tubes and 4-45 stainless rings, 4000rpm,4-100ml tubes, used with DM0636...
  • Page 43 19400004 S2-MP 2-buckets and2-stainlesscarrier, 4000rpm, used with DM0636 A85P100 85ml rotor adapter, used with SE4-100 rotors,4pcs/pk A50VP100 50mlVrotor adapter, used with SE4-100 rotors, 4pcs/pk A15VP100 15mlVrotor adapter, used with SE4-100 rotors, 4pcs/pk 3～10ml rotor adapter, used with SE4-100 rotors, A10P100...

  • Page 44: Warranty

    14.Warranty 14.1 Warranty of the centrifuge This centrifuge is guaranteed for two years from the date of delivery provided that it has been operated and maintained properly. 14.2 Warranty of the rotor The rotor is guaranteed for 5 years from the date of delivery upon manufacture. Please pay attention, do not use the rotor once it has been corrosion or fatigue damage.

  • Page 45: After-Sales Service

    In order to ensure to operate centrifuge safely and efficiently, it is necessary for regular maintenance. If centrifuge has problems, do not attempt to repair it by yourself. Contact our sales or service center. DLAB Scientific Co., Ltd Kingsmead Service B.V. Yu An Road 31, Airport Economic core...
  • Page 46 Distributor:...