Another issue with my Techsew 2750

[kgg]

15 minutes ago, brushew93 said:

Hopefully they will be able to diagnose the issue. I will post their suggestion and the result here.

Yes, please do as it may help others down the road that may experience a similar problem in the future.

kgg

[brushew93]

@kgg, @Uwe - This morning when I went to take a video for Techsew, I discovered a brand new noise the machine is making. This was NOT happening yesterday, and no additional adjustments were made! The noise occurs just as the needle reaches its highest point. It does NOT occur at all if the presser feet are lifted. 

 

 

[kgg]

That sound and that ever so light jiggle of the main pressor foot remains me of when I had to shim the lifter arm that connects the chain to the foot pedal out from the sewing machines body by about a 1.5 mm at the pivot bolt in my clone.

kgg

[Constabulary]

Have you checked is the rear side of inner foot is touching the outer foot in some way?

[brushew93]

@Constabulary Techsew called me and had me adjust my stitch length dial. I ended up loosening the middle screw, then holding down the reverse lever, and setting the dial to 1. That fixed things for me. Doesn't make a lick of sense to me, but it worked so I'm not complaining!