Elna eXcellence 790PRO handleiding
Handleiding
Je bekijkt pagina 138 van 148
136
Troubleshooting
Condition Cause Reference
The needle thread
breaks
1. The needle thread is not threaded properly.
2. The needle thread tension is too tight.
3. The needle is bent or blunt.
4. The needle is incorrectly inserted.
5. The needle thread is not set under the presser foot when start sewing.
6. The fabric is moved too fast when stitching free motion quilting.
7. The thread is tangled around the spool.
Page 29-30
Page 48
Change the needle.
Page 23
Page 38
Page 116
Use the spool holder.
The bobbin thread
breaks
1. The bobbin thread is not threaded properly in the bobbin holder.
2. Lint has collected in the bobbin holder.
3. The bobbin is damaged and does not turn smoothly.
Page 28
Page 131
Change the bobbin.
The needle breaks 1. The needle is incorrectly inserted.
2. The needle is bent.
3. The needle clamp screw is loose.
4. The needle is too ne for the fabric being used.
5. An inappropriate presser foot is used.
6. The fabric was pulled toward you when sewing free motion quilting with
the free motion quilting open-toe foot QO.
Page 23
Change the needle.
Page 23
Page 24
Use the correct foot.
Page 116
Skipped stitches 1. The needle is incorrectly inserted, bent or blunt.
2. The needle and/or threads are not suitable for the work being sewn.
3. A blue tip needle is not being used for sewing stretch, very ne fabrics
and synthetics.
4. The needle thread is not threaded properly.
5. A poor quality needle is used.
6. A purple tip needle is not being used for sewing thick fabrics, denims
and across the hem.
Page 23
Page 24
Use the stretch stitch
needle.
Page 29-30
Change the needle.
Page 24
Seam puckering 1. The needle thread tension is too tight.
2. The needle thread is not threaded properly.
3. The needle is too heavy for the fabric being sewn.
4. The stitch length is too long for the fabric.
5. The foot pressure is not adjusted properly.
6. A stabilizer is not used when sewing very ne fabrics.
Page 48
Page 29-30
Page 24
Make stitch shorter.
Page 48
Apply a stabilizer.
The fabric is not
feeding smoothly
1. The feed dog is packed with lint.
2. The stitches are too ne.
3. The feed dog is not raised after ”drop feed” sewing.
Page 131
Make stitch longer.
Page 36
Loops on the seams 1. The needle thread tension is too loose.
2. The needle is too thick or too ne for the fabric.
Page 48
Page 24
The machine does
not run
1. The machine is not plugged in.
2. Thread has been caught in the hook race.
3. The start/stop button is used with the foot control plugged in.
Page 10 -11
Page 131
Page 11
Buttonhole sewing
is not sewn properly
1. The stitch density is not suitable for the fabric being sewn.
2. The interfacing has not been used for the stretch or synthetic fabric.
3. The buttonhole lever is not lowered.
Page 57
Apply an interfacing.
Page 55
The machine is
noisy
1. Thread has been caught in the hook race.
2. Lint has built up in the hook race or bobbin holder.
Page 131
Page 131
Auto thread cutting
failed
1. Thread is too thick for the auto thread cutting.
2. Threads have been caught in the thread cutter mechanism.
Page 15
Page 131
Pattern selection
keys are grayed out.
1. The needle plate for straight stitch is attached to the machine.
2. Dual feed key is on.
3. Twin needle key is on.
Page 33
Page 41
Page 79
Pattern selection
keys do not work
1. The key position is out of alignment. Page 127
Visual Touch Screen
is not clear.
1. The screen brightness is not adjusted properly. Page 126
Bekijk gratis de handleiding van Elna eXcellence 790PRO, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Elna |
| Model | eXcellence 790PRO |
| Categorie | Naaimachine |
| Taal | Nederlands |
| Grootte | 39891 MB |
