Foot pressure gets set so you can just pull a piece of fabric out.
You do need a check spring. Those are available on line but there are two kinds depending on which tension unit you have. The clones with the bar need a long spring. The ones more compact and no bar need a short spring.
I made a thread here called taming the 15 tension.
Last edited by miriam; 05-23-2019 at 02:48 AM.