Bulteh 2000 EKOMILK Guia Del Usuario página 7

INSTRUCTIONS
FOR
USE
ANALYZER INATALLATION
Place vertically the Analyzer on a table or any other flat surface.
- AC Power Supply Voltage
Connect the AC power lead to the mains socket.
Set the Power switch to "On".
- 12V DC Power Supply Voltage
Connect the DC supply lead to 12V outlet (black is "-") and to the autono-
mous DC supply (for example car supply).
Set the +12 V Power switch to "On".
Warm up
When the power is on, WARM UP appears on the display. When the "warm
up" stage is over in about 5 minutes, EKOMILK is shown on the display. The
Analyzer is ready to use.
Do not take into consideration the first sample because it is likely to be with
a deviation out of specification. In case the analyzer has not been in use for
more than a week (after transport for example), please first make 3 to 5
measurements of clean water without taking in consideration the measure-
ment readings.
Warning: The covers of the Analyzer should never be removed while the
power leads are connected.
Warning: Under no circumstance should you try to repair the Analyzer's
power lead yourself. In case of power lead damage, contact your dealer
to make the repairs.
MILK SAMPLES
Milk samples temperature should be 10 - 30°C. If the milk temperature is
above 38°C the message HOT SAMPLE appears on the display.
If you try to test cool (refrigerated) milk which has some milk fat/cream sepa-
rated you will probably get wrong result especially for the milk fat contents. In
this case you need to warm up the milk up to 40 - 42°C first, mix the milk in
order to solve the separated fat, cool it down to 20 - 25°C and then you can
test it with the EKOMILK Analyzer.
The acidity of the milk sample must be less than 25°T for cow, buffalo and
goat milk and less than 28°T for sheep milk.
Use the milk sample only once. When the measuring is carried out, throw the
sample away.
BASIC MODES FOR USE
Press the MODE button to enter basic modes menu. Basic modes available
are as follows:
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