10
Press the "
RUN
" key instrument cleaning, press the "
SKIP
" key instruments
automatically return to the main interface, press "
RUN
" again during the cleaning
process can stop, cleaning about 1 1/2 minutes automatically enter the main
interface,
Note: if you quit is not to continue the line experiments, please cleaning
operations, or you can press "SKIP" exit
Sample test
: used to determine the acid value of crude oil sample. After open,
the oil cup of sample have as the wheel set cup, and stir into a grain. And then select
the corresponding cup, as follows: in "test cup selection" column, use finger to touch
the cup, were selected, checked, touch again, uncheck, as shown in the figure
below: