Juki dcs 246 hook timing

[Zesan]

Thanks for the tips, I do have a new hook assembly on it's way. The old one is pretty scratched up and worn. I was doing most everything else. I will have to check the feed dogs and foot pressure.The tension disc looked good and smooth. I may have to play with the threading tension on the bobbin as the tension knob for it is frozen. I got a new bobbin case.

 

[HardenGoods]

2 minutes ago, Zesan said:

Thanks for the tips, I do have a new hook assembly on it's way. The old one is pretty scratched up and worn. I was doing most everything else. I will have to check the feed dogs and foot pressure.The tension disc looked good and smooth. I may have to play with the threading tension on the bobbin as the tension knob for it is frozen. I got a new bobbin case.

 

Sounds like you are on the right path. After checking the above mentioned things, I always find it helpful to go through every single adjustment in the service manual separately and sew (without power, just by hand) right after each adjustment.  A parts list layout may help you understand your machine better too because some of the parts are hard to see and reach (maybe someone provided this already, I haven’t read all of the previous posts). 

[R8R]

Received the 2600 today. It's... noisy.