Envitec AlcoQuant 6020 Operating Instructions Manual page 29

Error display Error display Error display Error display
Device errors which endanger the measuring process (red LED) Device errors which endanger the measuring process (red LED)
Device errors which endanger the measuring process (red LED) Device errors which endanger the measuring process (red LED)
AlcoQuant® 6020 – Breathalyser – Operating Instructions
29
Possible cause Possible cause Possible cause Possible cause
Temperature Temperature
Temperature Temperature
The temperature established in the
device is beyond the specified
range
of between -5 and +50°C.
Sampling system Sampling system Sampling system Sampling system
An error was detected in the
sampling system
Memory Memory
Memory Memory
An error has occurred during
reading or writing access to the
internal memory.
Alcohol sensor Alcohol sensor Alcohol sensor Alcohol sensor
An error was detected on the
alcohol sensor
Remedy Remedy Remedy Remedy
Measurement may be faulty.
Beyond the specified temperature range
the measured values established may be
subject to greater error tolerance than
specified.
The device must be switched off and
brought to within the specified
temperature range (by cooling or
heating).
Then the device must be switched on
again.
If the error occurs although the device is
evidently within the specified temperature
range, please inform Service.
The measured value may be faulty.
Measure again.
If the error recurs, please inform Service.
Measuring is not possible.
The measured value may not be displayed
correctly.
Data cannot be read correctly off the
memory and the established measured
values cannot be logged.
Measure again.
If the error recurs, please inform Service.
Measuring is not possible.
Switch the device off and then on again.
If the error recurs, please inform Service.