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General| Max Stitch Length | 5 mm |
|---|---|
| Feed Mechanism | Drop Feed |
| Stitch Type | Lockstitch |
| Lubrication | Automatic |
| Operation | Industrial |
| Max Sewing Speed | 2000 stitches per minute |
Defines danger, warning, and caution levels for machine safety.
Illustrates and explains various safety symbols and warning labels used on the machine.
Covers basic precautions, safety devices, application, modification, and training requirements.
Details when and how to turn off the machine power safely.
Safety measures for moving, unpacking, and installing the machine.
Precautions for wiring, motor use, and safe operation before and during use.
Guidelines for safe lubrication and maintenance procedures.
Conditions for optimal and safe machine operation.
Key safety warnings related to operating the sewing machine.
Safety measures concerning power supply, handling, and electrical connections.
Formal declaration regarding the sewing machine's compliance with machinery directives.
Important checks and preparations before using the sewing machine for the first time.
Technical details and specifications of the sewing machine model.
Step-by-step guide for installing the sewing machine correctly.
Procedure for adjusting the belt tension for optimal machine performance.
Instructions for assembling and installing the thread stand unit.
Steps for attaching the belt cover and the bobbin winder.
Guide on proper lubrication points and oil reservoir refilling.
Detailed steps for correctly attaching the sewing machine needle.
Procedure for winding thread onto the bobbin.
Steps for threading the bobbin case correctly.
Guide for installing the take-up thread guide rod.
Step-by-step instructions for threading the sewing machine head.
How to adjust stitch length and engage reverse feed stitching.
Adjusting needle and bobbin thread tensions for optimal stitching.
How to adjust the stroke and tension of the thread take-up spring.
Adjusting the pressure of the presser foot and walking foot for different materials.
Procedure to adjust the height of the feed dog.
Adjusting the longitudinal and vertical motions of the walking foot and presser foot.
Setting the correct height of the needle bar.
Adjusting the timing between the needle and the hook for correct stitching.
Adjusting the auxiliary thread tension for different thread and fabric types.
How to adjust the pressure of the fixed knife for thread trimming.
Adjusting the position of the reverse feed solenoid for proper function.
Setting the correct home position for the rotary knife.
Adjusting the thread trimming cam for proper operation.
Guide on how to manually operate the thread trimmer mechanism.
Procedures for replacing the rotary and fixed knives.
Relationship between sewing speed and alternate lift settings for optimal feed pitch.
Identifies causes of thread breakage and provides corrective actions.
Explains reasons for stitch skipping and offers remedies.
Addresses causes of loose stitches and their corrective measures.
Details reasons for skipped stitches and provides corrective actions.
Solutions for thread slipping and trimming problems.
Diagnoses and solutions for motor stopping issues.
