What does E00 mean on HemoCue Measuring Instruments and how to fix it?
The E00 error code on HemoCue Measuring Instruments indicates: 1. A faulty microcuvette. Check the expiration date of the microcuvettes and try a new one. 2. A circuit board issue.
How to fix HemoCue Hb 301 Medical Equipment E07 error?
If the HemoCue Medical Equipment displays E07, it means the battery power is too low. Replace the batteries with 4 type AA batteries after turning off the analyzer or use the power adapter.
What causes E00 error on HemoCue Hb 301?
If the HemoCue Medical Equipment displays E00, it could be due to: * A faulty cuvette. Check the expiration date of the microcuvettes and try a new one. * A circuit board issue. In this case, the analyzer requires service, so contact your distributor.
What does E40 error mean on HemoCue Hb 301?
If the HemoCue Medical Equipment displays E40, it may be due to: 1. Improper replacement of the cuvette holder after cleaning. Ensure it is correctly replaced as described in the maintenance section. 2. A dirty optronic unit. Clean it as described in the maintenance section. 3. Using a non-HemoCue Hb 301 Microcuvette. Only use HemoCue Hb 301 Microcuvettes. 4. A damaged microcuvette. Use a new microcuvette and repeat the measurement.
How to troubleshoot HemoCue Medical Equipment E01-E05 errors?
If the HemoCue Medical Equipment displays E01–E05, it indicates a dirty optronic unit, faulty electronics, or a faulty optronic unit. To resolve this, turn off the analyzer and clean the optronic unit as described in the maintenance section. If the problem persists, the analyzer needs service; contact your distributor.
What to do if HemoCue Medical Equipment display shows wrong characters?
If the HemoCue Medical Equipment display contains erroneous characters, it indicates that the display or the microprocessor is out of order. The analyzer needs service, so contact your distributor.
Why HemoCue Hb 301 display is not showing any characters?
If your HemoCue Medical Equipment shows no characters on the display, check the following: 1. Ensure the power adapter is correctly connected to both the analyzer and the AC power supply, and verify the cable is not damaged. 2. If using battery power, replace the batteries with 4 type AA batteries after turning off the analyzer. 3. If the issue persists, the display might be faulty, and the analyzer needs service. Contact your distributor.
Why are HemoCue Hb 301 patient sample measurements inaccurate?
If measurements on patient samples are higher or lower than anticipated when using the HemoCue Medical Equipment, consider the following: * Improper sampling technique. * Expired, damaged, or improperly stored microcuvettes. Check the expiration date and storage conditions. * Contamination or air bubbles in the microcuvette. Remeasure with a new microcuvette. * A dirty optronic unit. Clean it as described in the maintenance section. * Calibration issues. The analyzer may need service; contact your distributor.
How to fix E40 error on HemoCue Measuring Instruments?
The E40 error on your HemoCue Measuring Instruments may be due to: 1. Improper replacement of the cuvette holder after cleaning. Ensure the cuvette holder is replaced correctly. 2. A dirty optronic unit. Clean the optronic unit. 3. Using a non-HemoCue Hb 301 Microcuvette. Only use HemoCue Hb 301 Microcuvettes. 4. A damaged microcuvette. Use a new microcuvette and repeat the measurement.
What to do if HemoCue Measuring Instruments show an error code?
If your HemoCue Measuring Instruments are displaying an error code, try turning the analyzer off and then on again after waiting for 30 seconds. If that doesn't work, use a new microcuvette and repeat the measurement. If the error persists, consult the specific error code details.
General| Sample Volume | 10 µL |
|---|---|
| Sample Material | Capillary, venous or arterial whole blood |
| Wavelengths | 506 nm and 880 nm |
| Calibration | Factory calibrated |
| Precision | CV ≤ 1.5% |
| Measurement Principle | Photometry |
| Measurement Range | 0-25.6 g/dL |
| Analysis Time | Within 1 minute |
| Operating Temperature | 15-30°C (59-86°F) |
| Power Supply | AC adapter or 4 x AA batteries |
| Weight | 350 g (including batteries) |
| Battery Life | Approximately 1, 000 tests |
| Dimensions | 85 x 160 x 43 mm |
| Accuracy | Within ±1.5% or ±0.3 g/dL, whichever is greater |
Lists and illustrates all parts included with the HemoCue Hb 301 Analyzer.
Steps to set up, power on, and confirm analyzer readiness for use.
Detailed procedure for collecting and measuring capillary blood samples.
Procedure for performing tests with control materials for quality assurance.
How to connect the analyzer for data transfer or printing results.
Instructions for cleaning the cuvette holder and optronic unit.
Solutions for common analyzer errors and symptoms.
Details on dimensions, weight, operating conditions, accuracy, and certifications.
Guidance on EMC requirements and recommendations for safe operation.
Information on product warranty, service, and environmental disposal.
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