In the design canvas, point to the connection that you want to delete, and then select 
.
A message appears, asking you to confirm that you want to delete the selected connection.
Select Yes.
The connection is deleted from the Diagram.
When you delete a connector between two nodes in the Diagram, you are deleting the link between the two records.
Steps
In the design canvas, point to the connection that you want to delete, and then select .
A message appears, asking you to confirm that you want to delete the selected connection.
Select Yes.
The connection is deleted from the Diagram.
Copyright © 2018 General Electric Company. All rights reserved.