Taking proper care of your sewing machine is an important part of any sewing project. Oiling your sewing machine is an important maintenance step to ensure its optimal performance, especially for high-end machines such as the Singer 4423. Here, you’ll find detailed instructions on how to properly oil a Singer 4423 sewing machine, as well as tips on oiling it properly to maximize your sewing results.
Overview of Supplies
Before you get started, it’s necessary to gather the necessary supplies for oiling the sewing machine. Of course, you’ll need a bottle of quality sewing machine oil, lint free cloth, a clean soft brush, and a dust cover or plastic sheet to protect the sewing machine while it’s inactive. Some experts also recommend white petroleum jelly and a toothpick for certain components.
Oil Preparation
Once you have all of the supplies, it’s time to start prepping the oiling process. Start by making sure the machine is unplugged and only use the oil that’s recommended by Singer. Any other substitutes may cause damage to the motor and cause the machine to not work. Any oil used must be specifically formulated for use in a sewing machine.
Remove Burs
First, inspect the interior parts of the machine for caked-on fibers or other lint. Remove them with a brush and a small tool like a toothpick. Next, use some white petroleum jelly to lubricate the movable parts, such as the thread take-up lever and the needle bar. Many manuals suggest avoiding the use of petroleum jelly on the bobbin winder and elsewhere in the machine.
Ready to Oil
Once the enclosures are cleared and the lint is gone, you’re ready to start the oiling process. To start, pour a drop of oil on the bobbin race, which is the area around the bobbin-thread spool pin. Put a drop of oil on each side of the bobbin case area. Then, slide the thread take-up lever back and forth a few times –– this will help spread the oil along the shaft.
Thread Guide
Next, turn the handwheel forward to reveal the thread guide plate, which is the metal plate that runs alongside the needle. Oil the top of the needle bar and both surfaces of the thread guide plate. Then, turn the handwheel back to its original position.
Slide Plate
After that, slide the bobbin-thread slide plate open and use a small brush to disperse oil on all linkages and the slide plate itself. Close the slide plate afterwards and turn the handwheel a few times to help the oil circulate through the mechanism.
Reattach Case
Once that’s all done, reattach the bobbin case, using a cloth or your finger to wipe away any excess oil, as too much oil can create a mess and make your machine look sloppy. Once reattached, turn the handwheel a few times to ensure the bobbin case and the bobbin winder are properly oiled.
Machine Cleanup
Finally, oil the other parts of the machine, starting from the lowest point and working your way up to the highest point on the machine. These spots include the presser-foot area, the stitch-length knob, the manual controller, and the tension discs. Once that’s done, use a lint-free cloth to wipe away any excess oil and for machine cleanup.
Outside Of Machine
Once the inside of the machine is oiled, it‘s time to turn your attention to the outside. Start by wiping the machine and its fixtures with a damp cloth and dry it with a lint-free cloth. Then, use a drop or two of sewing machine oil on the needle bar and presser bar bushing and the thread take-up lever lever holes. Follow this by oiling the machine’s exterior in the places where the oil is visible from the outside.
Final Step
Now, the final step is to cover the machine with a dust cover or a thick plastic sheet. This will help to protect the newly oiled machine while it’s inactive. As long as the machine is stored in a dust-free environment, it should remain in good condition in between oilings.
Oil Frequency
How often you should oil your Singer 4423 depends on the frequency of use. Most experts recommend oiling it every 3-10 hours of use or every 3-5 months at a minimum. That said, excessive oil can corrode parts and reduce the lifespan of the machine, so be sure to check your machine and oil accordingly.
Types Of Oils
When oiling your Singer 4423, it’s important to use an oil that’s specifically formulated for use in sewing machines. Synthetic oil is generally preferred, as it’s more lightweight than other oils and won’t leave a residue. Whatever oil you choose, it should be free of dust, lint, fiber, and dirt, to avoid damaging your machine.
Oil Sequence
Oiling your sewing machine correctly is essential for optimal sewing performance. That’s why it’s important to follow the right oiling sequence when cleaning and oiling your machine. Start with the bobbin race, then work your way up to the needle bar and thread guide plate, followed by the bobbin-thread slide plate. Next, reattach the bobbin case, oil the remaining parts of the machine, and finally, cover it with a dust cover or plastic sheet.
Temperature
Experts say it’s best to oil your machine at room temperature, as the oil is more likely to stay where it needs to be during the whole process. That said, it’s important to note that some formulations are designed specifically for higher temperatures and should not be used in cold conditions.
Conclusion
Oiling your Singer 4423 sewing machine is an important maintenance step that should not be skipped. When done correctly, it can extend the life of your machine and improve its performance. With the right supplies and a bit of patience, you should be able to properly take care of your machine and keep it in top condition.
