While you wait for answers, we may have found some information which could help you.
Click here for Kenmore Sewing WheelKenmore 158.14001 Stitch length knob now turns, won't change length?
How to thread my kenmore 385.1695180 ?
Where do i oil my Kenmore 6 stitch model # 158 13400 ?
Why won't Sears Kenmore 158.14001 stitch length turn?
Kenmore sewing machine #15814300?
How do fill a bobber?