Dräger DrugCheck 3000 IVD Mode D'emploi page 11

en
8 Notes on troubleshooting
Possible fault
No control line appears.
Sample does not completely flow up
the test strip.
Unclear results or blurred lines
Colour blindness
(for analyte result interpretation)
Questionable results
Formation of test and control lines is
delayed.
False-positive results at low
temperatures.
9 Storage
The Dräger DrugCheck 3000 must be stored at temperatures between
+4 °C and +25 °C.
10 Disposal
The Dräger DrugCheck 3000 test kits can be disposed of in
domestic waste.
Dräger DrugCheck 3000
Possible fault cause
No or low colouration of the indicator ring. Not shaken for long
enough or strongly enough.
Dräger DrugCheck 3000 is not positioned on an even surface.
Dräger DrugCheck 3000 has not been started when in a
vertical position.
The test strip has no contact with the sample liquid.
The test strips have been soaked with too much of the sample.
Dräger DrugCheck 3000 has not been correctly started.
Improper positioning of the Dräger DrugCheck 3000
Dräger DrugCheck 3000 is not positioned on an even surface.
The result and control lines are coloured. The intensity of the
colour is not significant as only the existence or absence of a
line is relevant for the interpretation of the result.
Physical degeneration of the Dräger DrugCheck 3000,
incorrect storage, opening the packaging too early before
starting the test or reading off the results too late.
Multiple occurrence of invalid results, sample is contaminated.
Temperature too low.
Indicator ring insufficiently discoloured.
The test lines are evaluated too early.
Notes on troubleshooting
Preventative measures
Follow the Instructions for Use.
Follow the Instructions for Use.
Observe the waiting time.
Lightly tap the bottom of the test kit
repeatedly on a flat surface.
Follow the Instructions for Use.
Follow the Instructions for Use.
Follow the Instructions for Use for the
correct device storage, handling and
interpretation of the results.
Observe waiting time of 10 minutes
before starting the sampling process.
Warm the Dräger DrugCheck 3000 in
your hands before use.
Wait for the runtime of 10 minutes.
Shake the test kit until the indicator
ring is clearly discoloured.
Wait for the runtime of 10 minutes.
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