Techsew 2750 Pro Problem

[Gulrok]

Hi Folks.

I have a Techsew 2750 Pro and have had really good success with it... for awhile. Until today. All of a sudden it jammed and then it wouldn't feed.  I thought it was out of time, because of the jam. So I checked and we're still catching the thread.

We noticed that the presser foot wasn't feeding correctly. In the down position, it hops choppy and doesn't feed right. With the presser foot up it it performs the feeding motion correctly. I'm not even sure where to go next.

[Rodzhobyz]

Does this model have a safety clutch that may have tripped?

[Gulrok]

12 hours ago, Rodzhobyz said:

Does this model have a safety clutch that may have tripped?

I'm having trouble finding if I have a safety clutch....

[Gulrok]

So it appears my model DOES have a safety clutch. However, that isn't what is going on with it. The safety clutch doesn't appear to be engaged.
 

 

[Techsew Ron]

14 hours ago, Gulrok said:

Hi Folks.

I have a Techsew 2750 Pro and have had really good success with it... for awhile. Until today. All of a sudden it jammed and then it wouldn't feed.  I thought it was out of time, because of the jam. So I checked and we're still catching the thread.

We noticed that the presser foot wasn't feeding correctly. In the down position, it hops choppy and doesn't feed right. With the presser foot up it it performs the feeding motion correctly. I'm not even sure where to go next.

Hi @Gulrok , please send us an email so we can help you troubleshoot this.

[Gulrok]

15 minutes ago, Techsew Ron said:

Hi @Gulrok , please send us an email so we can help you troubleshoot this.

Support@techsew.com correct? I have an email in already.

Reaching out to other sources until I get a response to hopefully solve this problem quickly. We only have one sewing machine (and we're in the market for another one.. thinking Juki 1508, Techsew 1660 Pro.. CB-1541s, or a Cobra Class 20) so we're burning up time right now. Workshop is getting a deep cleaning I guess. haha.

[Techsew Ron]

13 minutes ago, Gulrok said:

Support@techsew.com correct? I have an email in already.
 

perfect we'll look into this asap

[kgg]

23 minutes ago, Gulrok said:

(and we're in the market for another one.. thinking Juki 1508, Techsew 1660 Pro.. CB-1541s, or a Cobra Class 20)

Save yourself the hassle, buy the brand name that the clones are aspiring to copy. Either the Juki 1541S or better the Juki 1508. You will not be disappointed.

kgg

[Constabulary]

reassemble the machine and shoot a new video - w/o needle plate / throat plate it will not feed the material because the inner foot is lifting when the outer foot is touching the needle plate. When no needle plate is installed the inner foot will stay on the feed dog. Or am I wrong?

[Gulrok]

10 minutes ago, Constabulary said:

reassemble the machine and shoot a new video - w/o needle plate / throat plate it will not feed the material because the inner foot is lifting when the outer foot is touching the needle plate. When no needle plate is installed the inner foot will stay on the feed dog. Or am I wrong?

 

[Gulrok]

10 minutes ago, Constabulary said:

reassemble the machine and shoot a new video - w/o needle plate / throat plate it will not feed the material because the inner foot is lifting when the outer foot is touching the needle plate. When no needle plate is installed the inner foot will stay on the feed dog. Or am I wrong?

@Techsew Ron @Constabulary

It appears that for some reason when it jammed, it stopped feeding so we took it apart. It essentially did exactly what it was doing.

We must have cleared the problem when dissembling and didn't bother to put it back all the way together to test. Makes sense now. Thank you..