Joe,
Take the bobbin case and hook out. Does the sound persist? I have caught myself forgetting to put oil on the hook before putting it back in. The class 15 machines are nosier than the 201s are, but as you know they shouldn't sound dry. I agree with Mariam, keep looking and Tri-flowing it. (Is Tri-flowing a word???)
Cathy
Originally Posted by
J Miller
Query:
The 15-91 I rewired, cleaned and lubed makes a kind of a dry sound when I use it. Totally different from the 201-2. It's almost the kind of sound a machine makes when some part hasn't gotten lubed in a long time. I've Tri-Flowed this machine till I'm blue in the face and the noise persists.
It sounds as if it's coming from the bobbin end, but I can't be sure.
Any thoughts or suggestions?
Joe