TROUBLESHOOTING

SKIPPING OR IRREGULAR STITCHES

 

Incorrect threading

30-44

Incorrect thread tensions

54-58

Needle problems ––poor quality, bent or dull

12

Needles not inserted correctly

24

Do not pull on fabric, guide it gently

48

Needle plate or foot not attached correctly

66

Cutting width dial not set correctly

26

Thread guide pole not extended/positioned correctly

14

Do not lift presser foot at end of seam

48

Incorrect pressure used for heavier fabrics

46

THREAD BREAKS

 

Incorrect threading

30-44

Incorrect thread tensions

54-58

Thread tangled or knotted

30

When re-threading lower looper, needle eye must be

 

unthreaded before re-threading looper

52

Needle plate or foot not attached correctly

66

Thread guide pole not extended/positioned correctly

14

Use the foam pads to avoid thread tangling

14

FABRIC PUCKERS

 

Needle tension(s) too high

54-58

Stitch length too long

62

Foot pressure not set correctly for fabric

46

Needle plate or foot not attached correctly

66

Differential feed not set correctly for fabric

60

NEEDLE BREAKS

 

Needle strikes foot or needle plate since fabric is pulled;

 

do not pull fabric, gently guide it

48

Needle problems – poor quality, bent or dull

12

Needle(s) not inserted correctly

24

Needle size incorrect for fabric

12

MACHINE JAMS

 

Incorrect threading

30-44

Needle plate not attached correctly

66

Stitch length too short

22, 62

Incorrect thread tensions

54-58

Needle thread not engaged properly in

 

tension discs; use tension release lever

42, 54

Thread tangled or knotted

30

Foot pressure set too low

46

Use the foam pads to avoid thread tangling

14

Upper knife is disengaged and

 

fabric edge is too far to right; needles can break

26

MACHINE RUNS SLOW OR NOT AT ALL

 

Reconnect foot control

16

Cleaning and oiling

66

NOISY MACHINE

 

Cleaning and oiling

66

Clean both upper and lower knives

66

Replace bent or dull needle(s)

12

Replace upper knife

68

FABRIC IS NOT CUT

 

Upper knife not engaged correctly

26

Upper knife not attached correctly

68

Check if upper knife is locked correctly

62

FABRIC NOT CUT CORRECTLY

 

Cutting width dial not set correctly

26

Upper knife not attached correctly

68

Clean both upper and lower knives

66

Check if upper knife is locked correctly

62

Lock upper knife when sewing heavyweight fabric

62

Unlock upper knife when not sewing heavyweight fabric

62

Replace upper knife

68

Check needle plate setting knob position

28

STITCHES ARE NOT FORMED CORRECTLY ALONG FABRIC

EDGE

 

Wrong program number is selected

20

Recheck all threading points

30-44

Cutting width dial not set correctly

26

Check needle plate setting knob position

28

Thread tension(s) too high or too low

54-58

70

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Janome 1100D Professional manual Troubleshooting

1100D Professional specifications

The Janome 1100D Professional is a versatile and efficient serger designed for both beginners and experienced sewers. This high-quality machine combines ease of use with advanced features, making it an essential addition to any sewing room.

One of the standout features of the Janome 1100D is its four-thread capability. This allows users to create strong and durable seams, providing excellent construction for a variety of fabrics. With the ability to utilize two, three, or four threads, sewers can easily switch between stitch types to achieve different finishes and techniques.

The 1100D incorporates advanced technologies that enhance its performance. The machine is equipped with a differential feed system, which ensures even feeding of fabric layers, minimizing stretch and distortion. This feature is especially useful when working with knit or delicate fabrics, as it helps maintain the integrity of the material during the sewing process.

Additionally, the Janome 1100D boasts an easy-to-use color-coded threading system. This innovative design simplifies the threading process, allowing users to quickly and accurately set up the machine. With clear instructions and color-coded paths, even novice sewers can feel confident in their ability to thread the machine without frustration.

Another notable characteristic of the Janome 1100D is its adjustable stitch length and width. Users can customize their stitches to suit their specific project needs, providing greater control over the finished product. Plus, the machine features a range of stitch options, including narrow, rolled hems, and flatlock stitches, enabling versatility for various sewing applications.

The built-in rolled hem feature on the 1100D is particularly appealing. By simply adjusting the settings, sewers can achieve neat and professional-looking rolled hems on lightweight fabrics with ease. This feature saves time and effort, making it ideal for garment sewing and home decor projects.

Moreover, the Janome 1100D is designed with a sturdy construction, ensuring stability during operation. This heavy-duty build not only enhances durability but also contributes to smooth and consistent sewing results.

In summary, the Janome 1100D Professional is a powerful and user-friendly serger that caters to a wide range of sewing needs. With its four-thread capability, differential feed system, color-coded threading, adjustable stitch settings, and robust construction, this machine stands out as a reliable choice for anyone looking to elevate their sewing projects. Whether you're making garments, home textiles, or craft items, the Janome 1100D is sure to deliver exceptional results every time.