Janome Classmate S750 Instruction Book
![Janome Classmate S750 manual cover](/images/ItMVjNrOnOrwSKyaPctUakAv/thumbs/thumb175x175.webp)
To thread the Janome Classmate S750, first raise the presser foot and turn the handwheel to raise the needle to its highest position. Place a spool of thread on the spool pin. Follow the threading path indicated on the machine, ensuring the thread passes through all thread guides, the tension discs, and finally, thread the needle from front to back.
If the machine is skipping stitches, first check the needle. Ensure it is not bent or dull and is inserted correctly. Also, verify you are using the correct type and size of needle for your fabric. Rethread the machine, ensuring the thread is properly seated in the tension discs.
To maintain your Janome Classmate S750, regularly remove lint and dust from the bobbin area using a small brush. Occasionally oil the machine at the designated oiling points using sewing machine oil. Always unplug the machine before cleaning or maintenance.
If the thread keeps breaking, ensure that you are using a good quality thread and that it is threaded correctly. Check the tension settings and adjust if necessary. Inspect the needle for damage and replace if needed. Also, ensure the spool of thread is not catching on anything.
To adjust the tension, use the tension dial located on the front of the machine. For normal sewing, the tension should be set between 3 and 5. Adjust the tension gradually and test on a scrap piece of fabric until the desired stitch quality is achieved.
If the machine is making unusual noises, stop sewing immediately. Check for any tangled thread or fabric jammed in the needle or bobbin area. Clean out any lint or debris and rethread the machine. If the noise persists, consult the manual or seek professional servicing.
To change the presser foot on the Janome Classmate S750, raise the presser foot lever and press the foot release button to remove the current foot. Align the new presser foot with the foot holder and lower the presser foot lever until it snaps into place.
To troubleshoot fabric puckering, ensure the tension is set correctly and that the needle is appropriate for the fabric. Check that the machine is threaded properly and use a stabilizer if necessary. Adjust the stitch length to suit the fabric type.
Store your Janome Classmate S750 in a dry, dust-free environment. Cover the machine with a dust cover or store it in its original case. Ensure that it is unplugged and the presser foot and needle are in the down position.
To wind a bobbin, place an empty bobbin on the bobbin winder spindle and a spool of thread on the spool pin. Thread the machine following the bobbin winding guide. Push the bobbin winder spindle to the right and hold the thread end. Start the machine and release the thread end after a few turns. Once the bobbin is full, push the spindle back to the left and remove the bobbin.