Sewing Machine Bobbin Winder Fix - Elna Air Electronic

The bobbin winder is not working on this Elna Air Electronic sewing machine. There are several reasons why a sewing machine bobbin winder may not be functioning as it should. In this video I go through some of the scenarios in troubleshooting a bobbin winder issue. This applies to many types of sewing machine with this type of winder but here I am showing specifically the Elna Air Electronic SU. Other very similar models include all other air electronic models such as the TSP, SP etc. Index: 0:00 - Introduction 0:56 - Explaining some of the reasons a bobbin winder may not work 3:20 - The likely issue is identified 3:28 - Removing the lid (and handle if required) 5:30 - A look at the problem 6:32 - Fitting a new rubber ring to the bobbin winder 7:11 - Removing a badly worn ring 7:50 - Cleaning any residual oil and grime 9:37 - Reinstalling the lid and handle (if removed) 11:09 - Testing the bobbin winder 13:17 - Conclusion My web site - www.institches.co.nz If you'd like to support my channel, please visit - www.patreon.com/sewingmachines