Dürkopp Adler 396 Operating Instructions
![Dürkopp Adler 396 Sewing Machine manual cover](/images/FoWMgpAVuErxZCWMvlCYHult/thumbs/thumb175x175.webp)
To thread the Dürkopp Adler 396, start by placing the thread spool on the spool pin. Follow the threading path indicated on the machine, making sure to pass the thread through all necessary guides, tension discs, and the take-up lever before threading the needle.
Check the threading path to ensure there are no tangles or missed guides. Verify the needle is the correct size and properly installed. Adjust the thread tension if necessary and ensure the thread is suitable for the fabric being sewn.
Use the stitch length dial located on the machine’s front panel. Turn the dial to the desired stitch length, which is usually indicated in millimeters.
Ensure the needle is not bent or dull and is correctly inserted. Check that the needle and thread are suitable for the fabric. Re-thread the machine to confirm the thread is correctly positioned.
Regular maintenance includes cleaning lint and debris from the feed dogs, bobbin area, and needle plate. Oil the machine according to the manufacturer’s instructions and check for any loose screws or parts.
Turn off the machine and raise the needle to its highest position. Loosen the needle clamp screw, remove the old needle, and insert the new needle with the flat side facing the back. Tighten the needle clamp screw securely.
Unusual noises can be caused by lack of lubrication, incorrect threading, or a bent needle. Perform a maintenance check, re-thread the machine, and replace the needle if necessary.
Check that the machine is threaded correctly and that the thread is not caught or tangled. Adjust the top and bobbin tension settings and test on a scrap piece of fabric to achieve balanced tension.
Ensure the machine is plugged in and the power switch is on. Check the foot pedal connection, and inspect the power cord for damage. If the issue persists, consult a technician.
Turn off the machine and unplug it. Remove the needle plate and clean the feed dogs and bobbin area with a brush. Apply sewing machine oil to the designated points as specified in the user manual. Wipe away any excess oil.