I AM USING A TWIN NEEDLE AND CAN NOT SEEM TO GET THE CORRECT TENSIONS?

Related Questions:

1. WHERE CAN I GET HOLD OF A MANUAL FOR MY PFAFF SEWING MACHINE?
2. MY NEEDLE THREADER IS NOT WORKING, AM I DOING SOMETHING WRONG?
3. I AM STUCK TO FIND WHICH PRESSER FOOT I NEED FOR MY OLD PFAFF?
4. I AM TRYING TO USE MY FREE MOTION/DARNING FOOT HOWEVER THE FOOT SITS TOO LOW ON THE MACHINE AGAINST THE FABRIC
5. I CANNOT GET THE IDT TO ENGAGE?
6. I CANNOT FIND MY SENSORMATIC BUTTONHOLE FOOT THAT WAS SUPPOSED TO COME WITH MY PFAFF EXPRESSION?
7. MY MACHINE DOES NOT SEW?
8. I HAVE INSTALLED MY EMBROIDERY UNIT AND IT DOESN’T SEEM TO WORK, AM I DOING SOMETHING WRONG?
9. THE FABRIC WILL NOT MOVE?
10. THE THREAD CUTTER IS NOT WORKING?
11. MY AUTOMATIC NEEDLE THREADER DOES NOT WORK?
12. I NEED PFAFF SOFTWARE HELP AND WHERE DO I UPDATE MY MACHINE?
13. TENSION PROBLEMS ARE CAUSING MY STITCHES TO LOOP OR PUCKER
14. MY MACHINE MISSES STITCHES OR GIVES UNEVEN RESULTS!
15. WHICH EMBROIDERY FORMAT DO I NEED FOR MY PFAFF EMBROIDERY MACHINE?
16. MY STITCHING IS LOOPING OR BUNCHING UNDERNEATH THE MATERIAL, WHAT AM I DOING WRONG?