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Identifies and describes the components located on the front of the sewing machine.
Identifies and describes the components located on the rear of the sewing machine.
Lists and illustrates the accessories provided with the sewing machine.
Details the technical specifications and dimensions of the sewing machine.
Illustrates and names the parts of the looper mechanism.
Shows the controller, foot control plug, and mains connection.
Ensures the machine is placed on a suitable flat and horizontal surface for operation.
Instructions on how to correctly connect the foot controller to the machine.
Explains how pedal pressure controls the machine's sewing speed.
Details how to turn the sewing machine's light on and off using the master switch.
Provides instructions on lubricating important parts of the machine with quality oil.
Instructions for safely opening and closing the looper and side covers.
General guidance on the threading process, emphasizing care and correct height.
Step-by-step instructions for threading the left lower looper, leaving surplus thread.
Step-by-step instructions for threading the right upper looper, leaving surplus thread.
Step-by-step instructions for threading the right needle, leaving surplus thread.
Step-by-step instructions for threading the left needle, leaving surplus thread.
Procedure for conducting an initial test sewing to check thread interlocking.
Guidance on adjusting thread tension based on fabric and thread type for normal hemming.
A chart providing recommended dial settings for thread tension based on fabric and thread.
Chart relating different fabrics and threads to appropriate stitch lengths.
Visual examples showing what correct thread tension looks like on a seam.
Illustrations and explanations for identifying and correcting common thread tension issues.
Steps for performing roll hemming, including presser foot replacement.
Key points and cautions to observe for successful sewing, including fabric handling and seam finishing.
Instructions for creating a 3-thread overedge seam using either left or right needles.
Guide on how to adjust the seam width setting on the sewing machine.
Instructions for changing the stitch length by adjusting the feed regulator nut.
Detailed steps for safely removing old needles and fitting new ones.
Instructions for removing and installing a new upper knife for cutting fabric.
Instructions for removing and installing a new lower knife for cutting fabric.
Guide on how to safely replace the sewing machine's light bulb.
Troubleshooting guide for common sewing issues like needle breakage, thread breakage, and skipped stitches.
| Number of Threads | 4 |
|---|---|
| Maximum Stitch Width | 7 mm |
| Stitch Length | 1 - 4 mm |
| Differential Feed | Yes |
| Speed | 1300 stitches per minute |
| Buttonhole | No |
| Needle Threader | No |
| Built-in Stitches | 4 |
| Stitch Options | 4-thread overlock, 3-thread overlock, rolled hem |
| Presser Feet | Standard overlock foot |