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SCI24-H
Hematocrit Centrifuge
SCILOGEX, LLC
www.scilogex.com
Before using centrifuge, please carefully read this user manual for efficient operation and safety.

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Summary of Contents for Scilogex SCI24-H

  • Page 1 SCI24-H Hematocrit Centrifuge SCILOGEX, LLC www.scilogex.com Before using centrifuge, please carefully read this user manual for efficient operation and safety.
  • Page 2: Table Of Contents

    Contents   Safety Reminder ............................. 1  1. Specifications ............................. 3  2. Declaration of Conformity ......................... 3  3. Required Operational Conditions ....................... 4  3.1 Basic operational conditions ......................4 3.2 Transport and storage conditions ...................... 4 4. Installation ..............................4  4.1 Location ............................4 4.2 Connection of the power cord and grounding ..................
  • Page 3 Copyright: No part of this manual may be reproduced or transmitted without prior written permission of Scilogex. We can not be responsible to inform at real-time if the outline and specifications of centrifuge are subject to change for improvement. VERSION201204...
  • 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 centrifuge. Safety messages are labeled as indicated below.
  • Page 5 with pathogenic micro-organisms. Use of these is at your own responsibility. If the centrifuge, rotor and accessories that have been contaminated by solutions with toxic, radioactive or pathogenic materials, clean it according to the decontamination procedure as specified. If you require service at site, please sterilize and decontaminate the centrifuge in advance, and then notify the service center the details of the materials and procedure.
  • Page 6: Specifications

    Vibrations are likely to damage the centrifuge, contact our service center if abnormality observed. 1. Specifications Maximum speed 14000rpm(200-14000rpm), increment: 10rpm Maximum RCF 18620×g, increment: 10×g Maximum capacity 2ml×24, 0.5ml×36, 4-PCR8 serial tubes, AC24P Timer 30seconds -99minutes-HOLD, continuous operation Driving Motor Brushless DC motor Dual door interlock, Over-speed detector, Over-temperature detector, Automatic Safety devices...
  • Page 7: Required Operational Conditions

    equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. 3. Required Operational Conditions 3.1 Basic operational conditions (1)Power: Single-phase, 220V-240V, 50Hz/60Hz, 5A; 110V-120V, 50Hz/60Hz, 5A (2)Ambient temperature: 2℃~40℃.
  • Page 8: Connection Of The Power Cord And Grounding

    4.2 Connection of the power cord and grounding WARNING To avoid electrical shocks, ensure your hands are dry when touching the power cord. This centrifuge must be grounded properly. An minimum 10A outlet providing a sufficient ground is required, and this must meet local safety requirements.
  • Page 9: Operation Panel

    6. Operation panel Speed display area Temperature display area Time display area 14000 ℃ (1) (5) (2) (4) (3) Figure 6-1 Operation panel Item Symbol Name Function When the door closed, press and hold the button to accelerate speed, Pulse button release the button to stop it.
  • Page 10: Rotor Preparation

    14000 ℃ Figure 6-2 The main interface Main interface is as figure 6-2. The speed is set to be 14000rpm, temperature of centrifugal chamber is 25℃, and the running time is 12 minutes. When speed symbol is rotating, this indicates the centrifuge is running.
  • Page 11: Symmetrically Load Centrifuge Tubes Into Rotor

    7.5 Symmetrically load centrifuge tubes into 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 to the centrifuge and rotor. Firmly tighten the rotor lid to the rotor.
  • Page 12 Figure 8-2 indicates the centrifuge has accumulated running time 312 hours 56 minutes and 45 seconds, and then the centrifuge displays the last running parameters, see figure 8-3 below: 14000 ℃ Figure Last running interface Speed: 14000rpm; running time: 12minutes; centrifugal chamber temperature: 25℃ Release the door.
  • Page 13 8.1.2 Set the operation programs Press the button to select required program. The parameter can be modified when the program is flashing. Rotate the program button clockwise to increase parameter value. Rotate the program button clockwise to decrease parameter value. Rotate the program button faster, and the parameter value will increase faster.
  • Page 14: Rcf Operation

    (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. 8.1.4 End the operation (1)The centrifuge will brake when it reaches the set time or button is pressed.
  • Page 15: Pulse Operation

    8.3 Pulse operation This function is used to remove the residual samples adhered to the interior of the tubes or for quick spins. Note:The button works only while the rotor stopped and the door is locked. (1)Turn on the power switch and load the rotor to the shaft, tighten the rotor lid and make sure it is in secured position, and then close the door.
  • Page 16: Consumables

    (3)Drive shaft We recommend regular maintenance for drive shaft. You can wipe the drive shaft with soft cloth, and then apply a thin coat of silicon grease. (4)Door Clean and sterilize the door using the same method as the section(1)above. (5)Rotor To prevent corrosion, remove the rotor from rotor chamber.
  • Page 17: Troubleshooting

    10. Troubleshooting 10.1 Possible 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 alarm code below Symptom Causes Solutions...
  • Page 18: How To Open The Door

    10.2 How to open the door 10.2.1 In the case of power on CAUTION The door just can be opened while the power is on and rotor stops rotating. (1) Turn on the power switch, release the door automatically. (2) The door will be released automatically once the operation is finished. (3)...
  • Page 19: Rotor Instructions

    11.1 Rotor instructions 11.1.1 Rotor structure Fastener Locking nut Shaft hole Figure 11-1 The rotor structure 11.1.2 Hematocrit rotor AC24 (1) introduce Reading lid Screw nut Capillaries rotor body (2) installation Tight the screw nut the lid installation...
  • Page 20 11.1.3 Available rotors and adapters All the rotors are made of plastic, they cannot be high-pressure sterilization and UV irradiation, only ordinary sterilization can be used. Maximum Maximum Rotor Maximum RCF centrifugal Tubes Adapters speed type code Rcf (×g) radius (rpm) (cm) 24-2/1.5ml tube...
  • Page 21: Tubes

    11.2 Tubes 11.2.1 Cleaning and sterilizing tubes O:Applicable X:Inapplicable Conditions Materials Acidic(pH5 or lower) Acidic(higher than pH5 ) Alkaline(higher than pH9 ) Cleaning fluids Alkaline(pH9 or lower) Neutral(pH7) Warm water(up to 70 ) ℃ Ultrasonic cleaning Neutral detergent(pH7) 115℃(0.7kg/cm )30minutes Autoclaving 121℃(1.0kg/cm )20 minutes...
  • Page 22: Calculate Rcf

    220-240V, 50Hz/60Hz Accessories Hematocrit rotor kits with a lid and a reading disk, 19400015 AC24P 12000rpm, 24 x capillary tubes, used with SCI24-H Plastic rotor kits with lid, fixing clips and O'ring, 14000rpm, 19400013 A24-2P 2ml/1.5ml*24, used with SCI24-H 2ml to 0.2ml rotor adapter, used with A12-2, A12-2P, AS24-2...
  • Page 23: 14.Warranty

    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. SCILOGEX, LLC 1275 Cromwell Ave. Suite C6 Rocky Hill, CT 06067 USA Tel: +1(860) 436-9221 Fax: +1(860) 436-9745 info@scilogex.com | www.scilogex.com...

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