How often do I need to recalibrate my HemoCue® Photometer?
The HemoCue® Plasma/Low Hb Photometer is factory calibrated against the
hemiglobincyanide (HiCN) method and needs no further calibration.
How often should I check the HemoCue® Plasma/Low Hb Photometer?
The frequency of quality control testing will depend on factors such as sample
frequency and/or local regulations. It is good laboratory practice to check the
function of the HemoCue® Plasma/Low Hb Photometer daily before use.
A hemoglobin control solution may be used to verify the HemoCue® Low/Plasma Hb system. Fill and read the control solution as described in the Operating Manual.
How often should I clean the cover glasses of the optronic unit?
Cleaning frequency may depend on the amount of samples being analyzed and/or local regulations regarding maintenance. Clean the coverglasses of the optronic unit with the HemoCue® Cleaner.
Warning! Do not open the optronic assembly!
Follow the directions in the HemoCue Cleaner instructions for use.
1. Turn the photometer off and remove the cuvette holder as described in the operating manual
2. Remove the cleaner from the package and insert into the photometer
3. Move the cleaner over the entire optronic unit
4. Inspect the cleaner. If it is dirty, repeat the procedure with a new cleaner
5. Wait 15 minutes before replacing the cuvette holder
6. Check the system as required
Note! Dispose of the cleaner as potentially infectious waste. Do not reuse the cleaner.
What can I do if the photometer gives an error code?
The photometer shows "ERROR" and a digit code 900-908
May be an occasional fault.
Turn off the photometer and switch it on again after 30 seconds. Take a new microcuvette and repeat the measurement.
If the problem continues, see specific Error code in the Troubleshooting Guide in the Operating Manual.
More Information
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