Janome C30 Manual de Usario

Lee a continuación 📖 el manual en español para Janome C30 (43 páginas) en la categoría Naaimachine. Esta guía fue útil para 9 personas y fue valorada con 4.5 estrellas en promedio por 2 usuarios

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SERVICE MANUAL
&
PARTS LIST
MODEL: C30, DC1000
First Edition: 28 February 2019
Contents
WHAT TO DO WHEN ........................................................................................................................ 1 - 3
CHANGING EXTERNAL PARTS
FACE COVER 4 .........................................................................................................................................
FREE ARM COVER ................................................................................................................................5
FRONT COVER ......................................................................................................................................6
REAR COVER 7 .........................................................................................................................................
MECHANICAL ADJUSTMENT
PRESSER BAR HEIGHT ........................................................................................................................8
NEEDLE DROP POSITION 9 .....................................................................................................................
ADJUSTMENT OF HOOK TIMING 10 .......................................................................................................
ADJUSTMENT OF NEEDLE BAR HEIGHT ..........................................................................................11
CLEARANCE BETWEEN NEEDLE AND TIP OF THE ROTARY HOOK 12 ..............................................
FEED DOG HEIGHT .............................................................................................................................13
BACKLASH BETWEEN HOOK GEAR AND LOWER SHAFT GEAR 14 ...................................................
TOP TENSION ......................................................................................................................................15
STRETCH STITCH FEED BALANCE 16 ...................................................................................................
REPLACEMENT AND ADJUSTMENT OF THE NEEDLE THREAD PLATE 17 .........................................
SELF-DIAGNOSTIC TEST
SELF-DIAGNOSTIC TEST .............................................................................................................. 18-22
TO DISPLAY THE VERSION OF THE PROGRAM 22 ...............................................................................
REPLACING THE ELECTRONIC COMPONENTS
PRINTED CIRCUIT BOARD A CONNECTION 23 .....................................................................................
PRINTED CIRCUIT BOARD A ..............................................................................................................24
PRINTED CIRCUIT BOARD L...............................................................................................................25
DRIVING MOTOR (DC MOTOR) 36 ..........................................................................................................
SWITCHING REGULATOR UNIT ..........................................................................................................27
PARTS LIST .................................................................................................................................... 28-41
1
 Condition Cause Howtox Reference
1. Skipping
Stitches
1. Needleisnotinsertedproperly.
2. Needleisbentorworn.
3. Incorrectlythreaded.
4. Needleorthreadare
 inappropriateforthefabric
being sewn.
5. Sewingonstretchfabric.
6. Inappropriateneedlebar
 height.
7. Inappropriateneedletohook
timing.
8. Inappropriateneedletohook
 clearance.
Inserttheneedleproperly.
Changetheneedle.
Rethread.
Usetherecommendedsewingneedle
andthethread.
UseaHAx1#11bluetipneedle.
Seemechanicaladjustment“Adjustment
ofNeedlebarheight”.
Seemechanicaladjustment“Adjustment
ofHooktiming”.
Seemechanicaladjustment“Clearance
betweenneedleandtipoftherotary
hook”.
P. 11
P. 10
P. 12
2. Fabricisnot
moving
1. Incorrectfeeddogheight.
2. Feeddogisinthedownposition.
3. Threadonthebottomsideof
 thefabricisjammedup.
4.Feeddogteethareworn.
Adjustthepresserbarleveltomake
thepressurestronger.Seemechanical
adjustment“Feeddogheight”.
Raisethefeeddog.
Makesuretobringbothneedleand
bobbinthreadsunderthefootwhenstart
sewing.
Changethefeeddog.
P. 13
WHAT TO DO WHEN

Especificaciones del producto

Marca: Janome
Categoría: Naaimachine
Modelo: C30

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