What is oil content and extracting rate of soybean or corn?
Soybeans and corn are two ingredients with very low oil content. The oil content of soybeans is only
10-15%, so, they are very dry and hard, as corn is. We advise you not to try to use this kind of
ingredients.
Why does the oil look turbid?
Natural, cold pressed oil is not clear, it contains sediments, if you leave it for 2-3 hours to settle, it will
become clear and you will have sediments on the bottom of the glass.
Why is the outcome from some ingredients very low?
Mainly because you are not using the proper ingredient or the proper preset. Check out if your
ingredient is listed in our chart, if not, check for compatibility, otherwise, it means that it is not good for
being squeezed.
How can I store the oil?
The oil can be stored for at least one month in the refrigerator in a sealed glass bottle.
Can I eat the oil if it's turbid?
Yes, even if it is turbid, the oil is fresh, natural and edible.
Why is the residue moist sometimes?
It has to do with the ingredients themselves. If the ingredients are not dry, the residue will not be as dry
as powder. The moisture in the ingredients will come out as residue. If you fry or dry in the sun the
ingredients that still have moisture you will obtain a very dry powder as residue. Another reason would
be not using the proper preset for your ingredients.
The filter gets often blocked - what can I do about it?
It has to do with the used ingredients, they are not of good quality, are too large or they contain
moisture. Choose other ingredients or clean more often the filter;
Why is there still oil coming out of the oil press even if I have stopped it?
There is still oil left inside even after the machine stops, so please keep the oil box in place around 10
minutes after the machine stops.
When the machine stops there is still residue inside or in front of the extrusion shaft - what
should I do?
When the pressing operation is nearly finished there is no material inside to push the residues out so
there will be some residues that will remain inside. Disassemble the extrusion shaft and the outer
element and clean them.
How should I clean the bottom of the oil box and the surrounding area?
Use a dry cloth, a clean towel and/or a brush.
The machine is hot when operating - why is this?