HemoCue Plasma/Low Hb

Questions and Answers

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Jonathan JohnsonAug 19, 2025
What to do if HemoCue Plasma/Low Hb Measuring Instruments show an error code?
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  hillchristopherAug 19, 2025
  If your HemoCue Measuring Instruments photometer displays an error code, first turn it off, wait 30 seconds, and then turn it back on. Use a new microcuvette and repeat the measurement. If the problem persists, consult the specific error code details.
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sdouglasAug 21, 2025
What does ERROR 900 mean on HemoCue Plasma/Low Hb?
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  Gregory HutchinsonAug 21, 2025
  ERROR 900 on your HemoCue Measuring Instruments indicates that either the microcuvette is faulty or the circuit board is out of order. Check the expiration date of the microcuvettes or try a new microcuvette. If the problem persists, the photometer requires servicing, so contact the distributor.
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amandaleeAug 25, 2025
What does ERROR 903 mean on HemoCue Measuring Instruments?
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  Karen SotoAug 25, 2025
  ERROR 903 on HemoCue Measuring Instruments indicates disturbances on the main power supply or the optronic unit is out of order. Try changing the wall socket or use battery power. If the problem continues, the photometer needs service. Contact the distributor.
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Emily RobertsonAug 26, 2025
What does ERROR 901–905 mean on HemoCue Measuring Instruments?
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  Kevin HicksAug 26, 2025
  If your HemoCue Measuring Instruments display ERROR 901–905, it typically indicates dirty optical parts, faulty electronics, or a malfunctioning optronic unit. Turn off the photometer and clean the optical parts. If the problem persists, the photometer needs service. Contact the distributor.
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Marcus WalkerAug 27, 2025
What does ERROR 906 mean on HemoCue Plasma/Low Hb Measuring Instruments?
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  Thomas ManningAug 28, 2025
  ERROR 906 on your HemoCue Measuring Instruments indicates an unstable blank value, possibly because the photometer is cold. Turn off the photometer and allow it to reach operating temperature. If the problem continues, the photometer needs service. Contact the distributor.
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micheleholderAug 30, 2025
What does ERROR 907 mean on HemoCue Measuring Instruments?
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  Kristopher SmithAug 30, 2025
  ERROR 907 on your HemoCue Measuring Instruments indicates that the battery power is too low. Replace the batteries with 5 alkaline type AA or use the power adapter.
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Mason SmithSep 1, 2025
What does ERROR 908 mean on HemoCue Plasma/Low Hb Measuring Instruments?
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  Daniel BellSep 1, 2025
  ERROR 908 on your HemoCue Measuring Instruments indicates a light blocking item in the cuvette holder. Ensure the photometer and microcuvettes are used according to the HemoCue Plasma/Low Hb operating manual and package insert. If the problem continues, the photometer needs service. Contact the distributor.
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Krystal HornSep 3, 2025
What does ERROR 916 mean on HemoCue Measuring Instruments?
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  James SmithSep 3, 2025
  ERROR 916 on your HemoCue Measuring Instruments indicates a high turbidity sample. Filter visually turbid sample before analysis.
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Victoria JohnsonSep 5, 2025
What does ERROR 918 mean on HemoCue Measuring Instruments?
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  Wendy HenrySep 6, 2025
  ERROR 918 on your HemoCue Measuring Instruments indicates a hardware or internal error. The photometer needs service. Contact the distributor.
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Alan WilliamsSep 7, 2025
Why does HemoCue Plasma/Low Hb display 'LOWBAT'?
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  Kimberly YoungSep 8, 2025
  The 'LOWBAT' message on your HemoCue Measuring Instruments typically means one of two things: either the batteries need replacing, so turn off the photometer and replace the batteries with 5 alkaline type AA, or if you're using AC power, there may be an issue with the power adapter or the circuit board. Check that the power adapter is properly connected and working. If problems continue, the photometer needs service. Contact the distributor.