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Mindray BS-120 Operator's Manual

Mindray BS-120 Operator's Manual

Chemistry analyzer
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BS-120 Chemistry Analyzer
Operator's Manual

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Questions and answers

Nzube Ikeh
March 17, 2025

How can you address the issue of "Light intensity too low"

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2 comments:
Mr. Anderson
March 17, 2025

To resolve the "Light intensity too low" issue on the Mindray BS-120:

1. Check Lamp Installation – Ensure the lamp is properly installed.
2. Inspect Filter Wheel – Verify that the filter wheel is in the correct position and functioning properly.
3. Replace the Lamp – If the lamp has reached its service life, install a new one.
4. Adjust Photoelectric Gain – If necessary, adjust the photoelectric gain to optimize light intensity.

If the issue persists after these steps, further troubleshooting may be required.

This answer is automatically generated

Nzube Ikeh
March 17, 2025

@Mr. Anderson can we change the machine to a default setting, so it can jump start

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Summary of Contents for Mindray BS-120

  • Page 1 BS-120 Chemistry Analyzer Operator’s Manual...
  • Page 3 Mindray) owns the intellectual property rights to this Mindray product and this manual. This manual may refer to information protected by copyright or patents and does not convey any license under the patent rights or copyright of Mindray, or of others.
  • Page 4 Mindray or repairs by people other than Mindray authorized personnel.
  • Page 5 Foreword Before using the Chemistry Analyzer, please read this operation manual thoroughly and understand it for best performance. Please keep this manual properly for convenient use. Who Should Read This Manual This manual is geared for clinical professionals to: Perform daily operating tasks; Maintain and troubleshoot the system;...
  • Page 6 When you see… Then… Read the statement following the symbol. The NOTE statement is alerting you to information that requires your attention. Labels Used On the System The labels attached to the panels of the system use symbols to clarify the meaning of the text.
  • Page 7 Serial communication port Protective ground terminal Graphics All graphics, including screens and printout, are for illustration purposes only and must not be used for any other purpose. Special Terminology In this operation manual, “Sample Probe” refers to the same object as the “Reagent Probe”...
  • Page 8 Safety Precautions Observe the following safety precautions when using the Chemistry Analyzer. Ignoring any of these safety precautions may lead to personal injury or equipment damage. WARNING If the system is used in a manner not specified by our company, the protection provided by the system may be impaired.
  • Page 9 Preventing Personal Injury Caused by Photometer Lamp Please observe the following instructions to prevent personal injury caused by photometer lamp. WARNING Light sent by the photometer lamp may hurt your eyes. Do not stare into the lamp when the system is in operation. If you want to replace the photometer lamp, first switch off the Main Power and then wait at least 15 minutes for the lamp to cool down before touching it.
  • Page 10 Treating Waste Liquids Please observe the following instructions to prevent environmental pollution and personal injury caused by waste. BIOHAZARD Some substances in reagent, control, wash solution and waste are subject to regulations of contamination and disposal. Dispose of them in accordance with your local or national guidelines for biohazard waste disposal and consult the manufacturer or distributor of the reagents for details.
  • Page 11 Precautions on Use To use the Chemistry Analyzer safely and efficiently, please pay much attention to the following operation notes. Intended Use WARNING The system is an automated chemistry analyzer for in vitro diagnostic use in clinical laboratories. The analyzer is designed for the in vitro quantitative determination of clinical chemistries in serum, plasma, urine or cerebral spinal fluid samples.
  • Page 12 Preventing Interference by Electromagnetic Noise CAUTION Electromagnetic noise may interfere with operations of the system. Do not install devices generating excessive electromagnetic noise around the system. Do not use such devices as mobile phones or radio transmitters in the room housing the system. Do not use other CRT displays around the system.
  • Page 13 Maintaining the System CAUTION Maintain the system strictly as instructed by this manual. Inappropriate maintenance may lead to unreliable results, or even equipment damage and personal injury. Dust may accumulate on the system surface when the system is exposed to the outside for a long time. To wipe off dust from the system surface, use a soft, clean and wet (not too wet) cloth, soaked with mild soap solution if necessary, to clean the surface.
  • Page 14 Reagents, Calibrators and Controls CAUTION Use appropriate reagents, calibrators and controls on the system. Select appropriate reagents according to performance characteristic of the system. Consult the reagent suppliers, our company or our authorized distributor for details, if you are not sure about your reagent choice.
  • Page 15 External Equipment WARNING External equipment connected to the analogue and digital interfaces must be complied with the relevant Safety and EMC standards (e.g., IEC 60950 Safety of Information Technology Equipment Standard and CISPR 22 EMC of Information Technology Equipment Standard (CLASS B)).
  • Page 16 Foreword...
  • Page 17 Contents Intellectual Property Statement.................... i Responsibility on the Manufacturer Party................i Warranty ..........................ii Foreword ............................1 Safety Precautions ......................4 Precautions on Use ......................7 System Description ....................... 1-1 Hardware Introduction ..................1-1 1.1.1 Analyzing Unit..................1-1 1.1.2 Operation Unit..................1-8 1.1.3 Output Unit....................
  • Page 18 3.2.3 Starting the Operating Software............... 3-4 3.2.4 Setting up the Analyzer................3-5 3.2.5 Preparing Reagents................. 3-6 Starting Analysis ....................3-6 3.3.1 Programming Reagent Blank ..............3-6 3.3.2 Programming Calibrators................. 3-7 3.3.3 Programming Controls................3-7 3.3.4 Programming Samples ................3-7 Processing Results ....................3-8 3.4.1 Editing Test Results .................
  • Page 19 4.13.3 Reaction Disk..................4-72 4.14 Statistics ......................4-73 4.14.1 Worklist ....................4-73 4.14.2 Results ....................4-74 4.14.3 Workload....................4-76 4.14.4 Charges ....................4-79 4.15 Parameters...................... 4-81 4.15.1 Test ...................... 4-81 4.15.2 ISE ....................... 4-92 4.15.3 Profile....................4-93 4.15.4 Calculation ................... 4-94 4.15.5 Off-system....................
  • Page 20 Six-month Maintenance ..................5-16 5.5.1 Washing Dust Screen ................5-16 5.5.2 Replacing Filter Assemby ..............5-17 Irregular Maintenance..................5-18 5.6.1 Unclogging Probe .................. 5-18 5.6.2 Replacing Probe ..................5-23 5.6.3 Replacing Mixing Bar................5-23 5.6.4 Replacing Plunger Assembly of Syringe..........5-25 5.6.5 Removing Air Bubbles ................