Metrohm 893 Professional Biodiesel Rancimat - Manual (Page 38)

4.3 Determinations
￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
30 ￭￭￭￭￭￭￭￭
893 Professional Biodiesel Rancimat
NOTE
Different methods with different temperatures can be selected for
block A and block B.
The gas flow for the two blocks A and B cannot be switched on
and off individually for each block but only collectively. If methods
with different gas flows are loaded on the two blocks, then the
value from the block in which the gas flow is switched on is used.
2 Starting the heater (StabNet)
￭ In the Workplace program part, click on the [Start] button for
Heater within the block A area.
￭ If required, also switch on the heater for Block B.
The color of the temperature display on the 893 Professional Biodie-
sel Rancimat changes to red during the heating phase.
The color of the temperature display on the 893 Professional Biodie-
sel Rancimat changes to green once the setpoint temperature has
been reached.
Heating period to 120 °C: approx. 45 min.
NOTE
If you wish to switch off the heating, click on the [Stop] button.
3 Enter sample identification (StabNet)
￭ Enter the sample identifications Ident and Info 1 - 3 for all sam-
ple positions used.
The entries for Ident and Info 1 - 3 can be selected from the Text
templates.
NOTE
The Info 2 and Info 3 info fields can be activated in the sub-
window Properties - Sample data in the Method program
part.