Ultrasonic milkanalyser
Operation manual
23/92
4.1.1. Current cleaning.
4.1.1.1. Automatic start
The current cleaning is made with alkaline solution (for working solution
preparation see 4.2.1.), with which the reservoir for the cleaning solution is
filled in.
It is automatically started, without operator's interference after the set time
intervals elapse
1.
55 min. after switching on the power supply of the analyser,
but idle* work;
2.
15 min. after the last measurement of real milk sample.
*Idle Mode is that part of the standard working mode, when the analyser is
not making measur
ements. There’s embedded in the analyser system for
measurement of the idle time. The idle time is measured starting from the last
action of the operator. In dependence of it (what the operator last did), are
taken decisions regarding the cleaning.
There are 2 options:
Option A: If the analyser:
1. Was only switched on but was not started in measurement mode,
2. Or the last action was cleaning,
3. Or the last action was measuring sample with very low Fat (similar to
water)
Then the automatic cleaning is started after 55 min.
Option B: If the last thing done with the analyser was measurement of normal
milk sample, the automatic cleaning is started after 15 min.
After cleaning a new measurement is started in the above described
intervals.
The display shows the following message and a sound signal is emitted:
Auto clean
started!
Put empty glass
After this the cleaning is started. The display shows:
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...
