Replacing The Needle; Matching Needle/ Fabric/ Thread - Carina Professional Bedienungsanleitung

Replacing the needle

A

Matching needle/ fabric/ thread

NEEDLE, FABRIC, THREAD SELECTION GUIDE
NEEDLE SIZE
9-11 (70-80) Lightweight fabrics-thin cottons, voile, serge,
silk, muslin, Qiana, interlocks, cotton knits,
tricot, jerseys, crepes, woven polyester, shirt &
blouse fabrics.
11-14 (80-90) Medium weight fabrics-cotton, satin,
sailcloth, double knits, lightweight woollens.
14 (90) Medium weight fabrics-cotton duck, woolen,
heavier knits, terrycloth, denims.
16 (100) Heavyweight fabrics-canvas, woolens, outdoor
tent and quilted fabrics, denims, upholstery
material (light to medium).
18 (110) Heavy woollens, overcoat fabrics, upholstery
fabrics, some leathers and vinyls.
Please Note:
- In general, fine threads and needles are used for sewing fine fabrics, and thicker threads are used
for sewing heavy fabrics.
- Always test thread and needle size on a small piece of fabric which will be used for actual sewing.
- Use the same thread for needle and bobbin.
B
FABRICS
7
Attention: Turn power switch to off ("O")
when carrying out any of the above
operations!
Change the needle regularly, especially if it is
showing signs of wear and causing problems.
Insert the needle following the illustrated
instructions.
A. Loosen the needle clamp screw and tighten
again after inserting the new needle. The flat
side of the shaft should be towards the back.
B. Insert the needle as far up as it will go.
Needles must be in perfect condition.
Problems can occur with:
- Bent needles
- Blunt needles
- Damaged points
THREAD
Light-duty thread in cotton, nylon,
polyester or cotton wrapped polyester.
Most threads sold are medium size
and suitable for these fabrics and
needle sizes.
Use polyester threads on synthetic
materials and cotton on natural woven
fabrics for best results.
Always use the same thread on top
and bottom.
Heavy duty thread, carpet thread.