SINGER W310 - Manual (Page 5)

1. Take-up Lever
2. Pressure Control
3. Top Thread Guides
4. Stitch Pattern/
Buttonhole Dial
5. Bobbin Winder
6. Hand Wheel
7. Stitch Length Dial
8. Reverse Button
9. Needle Plate
10. Presser Foot
11. Feed Dog
12. Feed Dog Height
Button iinside cover)
13. Access Cover
14. Presser Foot Screw
15. Needle Clamp Screw
16. Tension Dial
17. Check Spring
18. Face Plate
19. Spool Pins
20. Bobbin Winder
Tension Disc
21. Presser Foot Lever
22. Thread Cutter
23. Extension Plate
24. Light Switch
25. Coupling Wheel
Always at its highest position when beginning or ending sewing.
For regulating the pressure on the fabric.
For leading the thread to the tension dial for sewing.
For selecting the stitch pattern and setting the zigzag
width, as well as for easy four-step buttonholes.
For winding thread on a bobbin.
For selecting the stitch length between 0 and 1/6" per stitch.
Push the button for easy backtacking to lock the thread ends.
With guide lines for accurate sewing.
For holding the fabric when sewing.
Diamond point to feed fabric accurately.
For regulating the feed dog height for various types of sewing.
Access to the bobbin, the bobbin case and the feed dog height
button.
For clamping the presser foot in place on the presser bar.
For holding the needle in place in the slot of the needle bar.
For regulating, the amount of tension on the upper thread.
For automatic precise flow of the upper thread.
Hinge type. Opened for replacement of the light bulb and
for oiling.
For providing the proper tension on the thread when bobbin
winding.
For raising or lowering the presser bar and the presser foot.
For changing to the flat sewing surface.
For turning on or off the light.
For stopping the movement of the needle bar in order to wind a
bobbin.