What to do if Baby Lock Sofia BL137A2 Sewing Machine stitch is not sewn correctly?
If the stitch isn't being sewn correctly on your Baby Lock sewing machine, ensure the correct presser foot is attached for the stitch you're using. Also, the thread tension may be incorrect (adjust the upper thread tension), or the thread may be tangled (remove any tangled thread and clean the race, if the thread is tangled in the bobbin case).
Why Baby Lock Sewing Machine does not operate?
Your Baby Lock sewing machine might not be operating due to several reasons: the machine isn't turned on (turn it on); the start/stop button wasn't pressed (press it); the presser foot lever is raised (lower it); the start/stop button was pressed while the foot controller is connected (disconnect the foot controller to use the start/stop button); or the bobbin winder shaft is on the right side (slide it to the left).
What to do if upper thread breaks on Baby Lock Sofia BL137A2?
If the upper thread is breaking on your Baby Lock sewing machine, consider these potential causes: the upper thread wasn't threaded correctly (correct the upper threading, and use the correct spool cap), there are knots or tangles in the thread (remove them), the selected needle isn't appropriate for the thread (select an appropriate needle), the upper thread tension is too tight (loosen it), the thread is tangled (remove the tangled thread and clean the race), the needle is bent or blunt (replace it), the needle is incorrectly installed (correctly install it), or a bobbin designed specifically for this machine is not used (use the correct bobbin). For scratched presser feet or bobbin cases, consider replacing them by contacting your authorized retailer.
Why is my Baby Lock Sewing Machine fabric wrinkled?
If the fabric is wrinkling while using your Baby Lock sewing machine, it could be due to a few reasons: the upper thread wasn't threaded correctly, or the bobbin is incorrectly installed (correctly thread the upper thread and install the bobbin thread correctly); the spool is incorrectly installed (correctly install the spool); the combination of fabric, thread, and needle isn't correct (select the correct combination); the needle is bent or blunt (replace the needle); the stitch is too coarse for thin fabrics (shorten the stitch length or use stabilizer material); or the thread tension is incorrect (adjust the upper thread tension).
Why Baby Lock Sewing Machine bobbin thread does not wind neatly?
If the bobbin thread isn't winding neatly on the bobbin of your Baby Lock sewing machine, it might be because the thread isn't passed through the bobbin-winding thread guide correctly (correctly pass the thread), the bobbin spins slowly (move the sewing speed controller to the right for faster speed), or the thread wasn't initially wound correctly (wind the thread around the bobbin five or six times clockwise).
What to do if lower thread is tangled on Baby Lock Sewing Machine?
If the lower thread is tangled or breaking in your Baby Lock sewing machine, it could be due to the bobbin thread being incorrectly installed (correctly install the bobbin thread), the bobbin is scratched or doesn't rotate smoothly (replace the bobbin), the thread is tangled (remove the tangled thread and clean the race), or a bobbin not designed specifically for this machine is being used (use the correct bobbin).
Why does my Baby Lock Sofia BL137A2 needle break?
The needle on your Baby Lock sewing machine could be breaking due to several reasons. It might be incorrectly installed (correctly install the needle), the needle clamp screw might be loose (firmly tighten the screw), the needle could be bent or blunt (replace the needle), the combination of fabric, thread, and needle isn't correct (select appropriate thread and needle), the presser foot is not appropriate (attach the correct presser foot). Also, the upper thread tension may be too tight (loosen the tension), the fabric is being pulled too much (lightly guide the fabric), the spool is incorrectly installed (correctly install the spool), a bobbin designed specifically for this machine is not used (use the correct bobbin), or the upper thread was not threaded correctly (correct the upper thr...
Why Baby Lock Sofia BL137A2 needle threader lever does not lower correctly?
If the needle threader lever on your Baby Lock sewing machine isn't lowering to the correct position, it could be because the needle hasn't been raised to the correct position. Press the needle position button.
What to do if Baby Lock Sofia BL137A2 Sewing Machine thread does not pass through the needle?
If the thread isn't passing through the eye of the needle on your Baby Lock sewing machine, it could be that the needle hasn't been raised to the correct position (press the needle position button) or the needle is incorrectly installed (correctly install the needle).
Why Baby Lock Sewing Machine thread is tangled on the wrong side of the fabric?
If the thread is tangling on the wrong side of the fabric with your Baby Lock sewing machine, the upper thread may not have been threaded correctly, so correct the upper threading.
Critical safety warnings and precautions for operating the sewing machine.
Guidelines to ensure safe use of the sewing machine during operation.
Guide to using the LCD screen and control panel for machine operations.
Procedures for powering the sewing machine on and off safely.
Step-by-step guide for winding and correctly installing the bobbin.
Detailed instructions for threading the upper thread correctly.
Fundamental sewing operations and general procedures.
A step-by-step guide to performing basic sewing tasks.
How to choose, set up, and apply different stitches.
Instructions on how to begin and control the sewing process.
How to operate the sewing machine using the foot pedal.
Modifying the width of zigzag and other stitches.
Modifying the length of stitches for finer or coarser results.
Regulating thread tension for optimal stitch appearance.
Preparations and basic procedures for achieving neat embroidery.
How to connect and attach the embroidery unit to the sewing machine.
Guide to choosing and selecting embroidery designs from various sources.
Step-by-step process for embroidering a selected pattern.
Solutions for common problems and symptoms encountered during operation.
Explanations of on-screen error messages and their probable causes.
General| Number of Stitches | 137 |
|---|---|
| Bobbin Type | Drop-In Bobbin |
| Needle Threader | Automatic |
| Stitch Select Display | LCD Screen |
| Maximum Stitch Width | 7mm |
| Maximum Stitch Length | 5mm |
| Speed Control | Yes |
| Start/Stop Button | Yes |
| Needle Up/Down | Yes |
| Work Light | LED |
| Built-in Stitches | 137 |
| Buttonhole Styles | 7 |
| Sewing Speed | 850 stitches per minute |
| Presser Feet | 7 |
| Feed System | 7-point Feed Dogs |
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