LABEC M-MIA-A - Manual (Page 24)

Ultrasonic milk analyser
4.1.2. End (final) cleaning.
It is done with acidic cleaning detergent (for working solution preparation see
4.2.2.). It is daily. Serves for cleaning the protein deposits from the measuring
system of the analyzer, which were not removed during work with the alkaline
cleaning solution.
Do not use chemicals, which are not intended for milking equipment and
vessels in dairy industry. Pay particular attention to the acidic cleaning
solution concentration. The higher concentration may damage the measuring
sensor.
Always before the final acidic cleaning rinse the device with alkaline cleaning
solution by manual starting if it was not already automatically cleaned. It is
necessary to be done in order to remove the milk residues which could react
with the acidic cleaning solution.
It is started using the working modes menu. After the measurement is
completed, by pressing and holding pressed the button Enter, the display
shows the possible working modes of the analyser.
Cow
Sheep
UHT
Cleaning
Final Clean
After choosing the final cleaning, the following message appears on the
display:
Put filled with
Water glass
and press Enter
to Continue