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General| Type | Electronic |
|---|---|
| Stitch Options | 16 |
| Needle Positions | Variable |
| Maximum Stitch Width | 5mm |
| Maximum Stitch Length | 4mm |
| Needle Threader | Yes |
| Bobbin Type | Horizontal |
| Lighting | LED |
| Included Feet | Buttonhole foot, zipper foot, button sewing foot, blind stitch foot |
| Accessories Included | Buttonhole foot, zipper foot, button sewing foot, blind stitch foot |
Procedure for entering the sewing machine's test mode.
Procedure for adjusting the timing belt tension.
Steps for adjusting the motor belt tension.
How to adjust the upper thread tension on the sewing machine.
Procedure for adjusting the three-point needle drop.
Adjusting the needle and presser's forward and backward position.
Adjusting the clearance between the needle and the rotary hook.
Procedure for adjusting the needle bar's rise.
Steps for adjusting the needle bar height.
Adjusting for left/right needle interference.
Procedure for adjusting the needle thread block.
Adjusting the presser bar height and ensuring it is parallel.
Adjusting the tension of the inner rotary hook (lower thread).
Procedure for adjusting the feed mechanism.
Troubleshooting steps when the sewing machine does not power on.
Diagnosing why the main motor is not turning.
Diagnosing why the machine doesn't operate with the foot controller.
Troubleshooting steps when bobbin winding fails.
Troubleshooting steps when an error message is displayed.
Diagnosing power supply failures and safety timer issues.
Diagnosing why the sewing machine fails to operate.
Diagnosing and resolving bobbin winder and foot controller issues.
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