Singer Sewing Machine, Instruction Manual

Page: 38 / 39

38 3
REASONS CORRECTIONS
IF THE MACHINE DOES NOT FEED PROPERLY
a) The stitch regulator lever
is at ‘O’.
b) Insuf fi cient pressure is ap-
plied to the presser foot.
a) Do not set the lever at ‘O’
position.
b) Increase the pressure by
turning the pressure regulating
thumb screw clockwise.
IF THE BOBBIN DOES NOT WIND PROPERLY
a) The machine is not
threaded correctly.
b) The thread is out of the
tension discs.
a) Correct the threading.
b) Check thread to the tension
discs of the bobbin winder
thread guide.
IF THE NEEDLE THREAD BREAKS
a) The needle is inserted
incorrectly.
b) The needle is not threaded
correctly.
c) The upper tension is too
tight.
d) Knots in thread.
e) The needle is too fi ne for
thread.
f) The needle is bent or its
point is broken.
g) The stitch hole in the
needle plate is rough or
sharp.
h) Poor quality thread.
a) Correct the insertion of needle.
b) The needle must be threaded
from left to right through
needle hole.
c) Loosen the tension.
d) Use better quality thread.
e) Change to larger size needle.
f) Change needle.
g) Polish stitch hole or replace
needle plate.
h) Change thread.
5–Year Limited Warranty
All Parts are fully guaranteed
against defects in workmanship and
material for 5 years under normal use
excluding the following:
Exclusions:
• Needles, bobbins, belts, light
bulbs, needle plates, feed
dogs, and shuttle hooks.
• Electrical equipment (except
light bulbs) is guaranteed for
2 years.
Warranty includes 1 year free labor.
Purchaser is responsible for shipping
Date of Purchase ___________________________
Name of Purchaser _________________________
Name of Dealer ____________________________
Dealer Address: