Why is the stitch pattern distorted on my Singer 9960?
If the stitch pattern is distorted on your Singer Sewing Machine, attach the correct presser foot for the pattern. Adjust the thread tension to balance it and adjust the forward and reverse stitch.
General| Stitch Patterns | 600 |
|---|---|
| Buttonhole Styles | 13 |
| Maximum Sewing Speed | 850 stitches per minute |
| Built-in Needle Threader | Yes |
| Automatic Thread Cutter | Yes |
| Extension Table | Yes |
| LCD Screen | Yes |
| Type | Computerized |
| Bobbin System | Top Drop-In |
| Adjustable Stitch Length | Yes |
| Adjustable Stitch Width | Yes |
| Mirror Imaging | Yes |
| Stitch Elongation | Yes |
| Stitch Width | 7mm |
| Stitch Length | 5mm |
| Voltage | 110V |
| Warranty | 25-year limited |
| Included Accessories | Needles, Bobbins, Seam Ripper, Lint Brush, Screwdrivers, Auxiliary Spool Pin |
Warnings about unplugging the machine after use and before cleaning.
Precautions for safe operation, including child safety and proper usage.
Instructions to prevent electrical hazards, emphasizing unplugging the machine.
Guidelines to avoid burns, fire, electrical shock, and injuries during operation.
Step-by-step guide on how to correctly attach and remove presser feet.
Critical safety notice regarding machine power connection and unattended operation.
Safety precautions for connecting power, including unplugging by plug.
Important safety advice for handling and using the foot controller.
Description of the LCD screen and how to adjust its contrast for better visibility.
Detailed instructions on how to wind a bobbin with thread.
Initial steps before threading the upper thread, including needle positioning.
Instructions for correctly placing the thread spool on the machine.
Step-by-step guide for threading the upper thread through the machine.
Detailed process for threading the needle eye, including using the needle threader.
How to bring the bobbin thread up to the needle area for sewing.
Guide for starting and finishing a seam, including thread cutting.
Explanation of the machine's default thread tension and its function.
How to adjust upper thread tension using function buttons F5 and F4.
Notes on tension for specific stitches and troubleshooting common tension issues.
Overview of buttonhole types and instructions for using the buttonhole foot.
Steps for marking buttonhole placement and sewing them accurately.
Steps for inserting twin needles and threading with two threads.
How to perform sewing operations using twin needles for decorative effects.
Instructions for cleaning the bobbin holder to ensure smooth operation.
Detailed steps for cleaning the hook race and feed dogs for optimal performance.
Steps to clean the bobbin case and ensure proper thread path.
Procedure for cleaning essential moving parts like the hook race and feed dogs.
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