Ultrasonic milkanalyser
Operation manual
32/92
5. POSSIBLE MALFUNCTIONS AND ERROR MESSAGES,
TROUBLESHOOTING
In the table below are described the possible malfunctions during the milk
analyser’s exploitation and ways for their repair/remedy. If the problem
persists after all recommended measures are taken, please, connect the
nearest service center.
Error
message
Possible
problem /cause
Repair/remedy
2. MA
overheated
Accompanied
by a
continuous
sound signal
Overheated milk
analyser
Immediately switch off the analyser.
Pay attention the analyser to be situated away from
direct sunlight or heating devices.
Wait 5-10 minutes the device to cool down or to be
normalized the ambient temperature and switch it on
again.
3. Empty
Camera
Insufficient
quantity of the
milk sample
sucked in the
system or air in
the sample
The analyser is ready to measure the next sample.
In order to avoid the future appearance of the same
error message, please, check the following:
- The sample is prepared according the
instructions and there aren’t air bubbles in it.
- There is a real suction of the sample after
starting measurement, i.e. it is obvious that the
level of the milk sample in the sample holder
decreases. In other case
– there is damage in
the suction system.
- Avoid the end of the suction pipe to be above
the surface of the liquid (not dipped enough).
- Avoid curdling of the milk sample. Clean
immediately if there is a sample curdled in the
system.
- In mode Measurement, after starting the
measurement, remove the sample holder and
see if there is no milk poured back in the
sample holder.
4. Sample
Overheat
Sucked
overheated
sample
The analyser is ready to measure the next sample.
In order to avoid the future appearance of the same
error message, please, check the following:
-The sample is prepared according the instructions
and its temperature does not exceed the maximum
permissible sample’s temperature.
-Complete the procedure for checking the analyser
in case of error message
Empty Camera.
Содержание MIA-LA
Страница 1: ...Operation manual 1 92 MIA LA MILK ANALYZER LCD display 4 lines x 16 characters Operation manual...
Страница 12: ...Ultrasonic milkanalyser Operation manual 12 92 Fig 3 Principle working scheme...
Страница 13: ...Ultrasonic milkanalyser Operation manual 13 92 Fig 4 Connecting peripheral devices...
