To Next PageTo Next Page
Need help?Do you have a question about the JUKI DSC-246 and is the answer not in the manual?
General| Brand | JUKI |
|---|---|
| Model | DSC-246 |
| Category | Sewing Machine |
| Language | English |
Defines DANGER, WARNING, and CAUTION levels for safety instructions.
Details the meaning of various safety symbols and labels used on the machine.
General guidelines for safe operation and maintenance, including reading manuals and wearing safety goggles.
Emphasizes checking and maintaining safety devices and keeping warning labels visible.
Advises against using the machine for unintended applications or modifying it.
Stresses the need for proper training for operators to ensure safe operation.
Lists essential operations that require the machine to be powered down for safety.
Guidelines for safely lifting, moving, and transporting the sewing machine to prevent accidents.
Procedures for safely unpacking the machine, checking for damage, and removing packaging materials.
Instructions for setting up the machine, including table, wiring, grounding, and motor.
Recommendations for using genuine JUKI tables and securing the machine on a table stand with casters.
Precautions regarding cable connections, avoiding extra force, and ensuring proper wiring.
Importance of proper electrical grounding to prevent accidents caused by earth leakage or voltage faults.
Guidance on using specified motors and ensuring entanglement preventive pulley covers are fitted.
Checks to perform before turning on the machine, such as cable integrity and pulley direction.
Safety measures to follow while the machine is running, avoiding contact with moving parts.
Steps to assemble and install the thread stand onto the machine table.
Details on how to install the belt cover, belt, and bobbin winder for safe operation.
Guidance on initial lubrication points before operating the sewing machine.
Procedure for correctly inserting and tightening the needle into the needle bar.
Steps for winding thread onto a bobbin, including routing and tension adjustment.
Instructions for removing the bobbin case and threading the bobbin with thread.
Guidance on inserting the take-up thread guide rod into its designated hole.
Step-by-step instructions for threading the sewing machine head for specific models.
How to adjust the stitch length using the feed adjustment dial and engage reverse feed stitching.
Procedure for adjusting the forward and reverse stitch ratio to 1:1 for consistent sewing.
How to adjust the tension of the needle thread and bobbin thread for optimal stitch quality.
Adjusting the standard stroke and tension of the thread take-up spring.
How to adjust the pressure of the presser foot and walking foot for different sewing materials.
Instructions for adjusting the feed dog height, including specific pin usage and model differences.
Details on adjusting the alternating vertical motions and operating height of the walking and presser feet.
Setting the needle bar height and adjusting the timing between the needle and the hook for proper stitch formation.
How to adjust the auxiliary thread tension based on thread type and cloth slippage.
Procedure for adjusting the pressure of the fixed knife for effective thread trimming.
Adjusting the solenoid mounting base for the reverse feed stitching mechanism.
Aligning markers and adjusting the thread trimming cam for proper function.
Adjusting the clearance between the cam roller arm and presser for thread trimming.
Adjusting the rotary knife's maximum moving stroke for effective thread trimming.
Adjusting the picker driving plate to ensure the picker operates correctly.
Steps for replacing the rotary and fixed knives, and adjusting knife pressure.
Detailed procedure for converting the feed mechanism from elliptical to horizontal feed.
Detailed procedure for converting the feed mechanism from horizontal to elliptical feed.
Table showing the relationship between motor pulley, sewing speed, and motor specifications.
Common sewing problems and their corresponding solutions, organized by trouble type.
