LABEC M-MIA-LA - Manual (Page 35)

Ultrasonic milkanalyser
Operation manual 04.11.09 33/107
Milk analyser xxx
LCD vers xx
MA vers yy
MA ser. N. xxxx
3. Till the analyser is prepared for work (at about 5 minutes) the following
message is written on the display: “Getting ready”.
4. When the device is ready for work, a beep is heard and the display
shows: “Analyser ready”. The analyser is ready to make analyses in
mode 1 (normally Cow).
5. make several times measurement of reference samples with known
values of the corrected parameter. If the difference between the values
of the parameter from the reference methods and milkanalyser are in
the limits for the parameter it may be considered that the correction is
successfully made.
If the discrepancy between the measurements from the milk analyser and
classical methods is bigger than is necessary to make second correction
according above described way.
If after the second correction the results are unsatisfactory we recommend
making a calibration of the analyser. In dependence of the conditions and
your requirements you may make the calibration using a personal computer
type IBM PC and the company's calibration program or autonomous - by
recalibration.
When making corrections or calibrations be 100% sure in the accuracy of the
reference methods result.
6.4. Recalibrating the milk analyser
6.4.1. Running the analyser in mode Recalibrate
6.4.1.1. Press the button Enter and without releasing it switch on the power
supply of the device, wait for the starting identification messages and release
the button after the following message appears on the display:
Release button
to start setup