I have just purchased a Kenmore sewing machine model 120-40 it is also in a cabinet with a knee powered pressure foot. Any information on this machine would be greatly appreciated. Thanks.

Would I be correct that you don't have an instruction manual for it? If so, then there are instruction manuals available from the following site. Kenmore Sewing Machine Instruction Manuals (http://www.sewconsult.com/kenmore_instruction_manuals.htm) Unfortunately, you have to pay for the information. Here is the link for the manuals concerning the 120 models. Kenmore 120 source manuals (http://www.sewconsult.com/kenmore_120_source_instructi.htm)