I have no idea when you posted this question, but here goes from the manual. Place a spool of thread on horizontal spool pin . Select correct spool holder according to type and diameter of the end of the spool being used. The diameter of the spool holder should always be larger than that of the spool itself. Press spool holder firmly against spool. Raise the take-up lever to highest position by turning the hand wheel toward you. Raise the presser foot to release thread tension. Snap thread into threat guide post. Thread the rear thread guide. Pass thread under flange, then over to the far right end of cylinder. Draw thread firmly into tension disc on right of tension separator. Draw thread down right channel and up left channel toward the take-up lever. Thread take-up lever by guiding thread to back of lever and around to your left. Bring thread trhough slit by pulling it toward you and into eyelet. There's more; I can scan pages of manual and email them to you if you like but can't include my email address here.
Peggy Larvey, September 2009