Index Sensor Fix….. Fix Needle Up/Down Issues
Before you adjust the index sensor, you may just need to set motor ratio so try that first —– https://youtu.be/S-brsQ0YWQQ
This video will help you familiarize yourself with the indes sensor
This next video will help you adjust the index sensor if you have a magnet (this video is good, but in this video I have the polarity of the magnet wrong-see the next video for clarification)
This is next video that shows the correct polarity alignment of magnet sensors.
After you have adjusted the index sensor, make sure to end by setting your motor ratio –