BRIGHT 024574 - Troubleshooting

EN
67
4. Clean the area around the feeder and
gripper with the brush. Put a drop of
sewing machine oil on the gripper at
point A and B in the gure.
FIG. 82
5. Replace the bobbin capsule with the
extruding part (3) turned towards the
spring (4).
FIG. 83
6. Check that the needle is in the top
position and replace the stitch plate as
shown in the gure.
FIG. 84
TROUBLESHOOTING
Problem Cause Reference
The product makes
a noise and does
not run smoothly.
Thread has fastened in the gripper
mechanism.
See, Cleaning the gripper and
feeder.
The feeder is blocked by u.
The top thread
breaks o.
The top thread is not correctly threaded. See, Threading top thread.
The top thread is too tight. See, Adjusting the tension of the
top thread
The needle is bent or blunt. See, Replacing needles.
The needle is not correctly inserted. See, Replacing needles.
The fabric is not drawn back after
stitching.
See, Straight stitch
The thread is too thick or too thin for the
needle.
See, Replacing needles.
The needle breaks.
The needle is not correctly inserted. See, Replacing needles.
The needle is bent or blunt. See, Replacing needles.
The nozzle screw is not tightened. See, Replacing needles.
The top thread is too tight. See, Adjusting the tension of the
top thread
The fabric is not drawn back after
stitching.
See, Straight stitch
The needle is too thin for the fabric. See, Table of threads and needles.
The stitch selection dial turns while the
needle is stuck through the fabric.
See, Stitch selection dial
NOTE:
Use sewing machine oil. Do not use universal
oil, it is not suitable for sewing machines.
CLEANING THE PRODUCT AND
PEDAL
Always clean the product and pedal after use.
Remove dust with a dry cloth.
NOTE:
Do not use damp or wet cloths – risk of
electric shock.