Janome QMP16SU - Page 23

QMP16SU Service Manual | 23
Five Checks When Replacing the Take-up Spring:
1. 
2. 



 IMPORTANT

3. 

4. 
5. 

Check #4
Check that the top tension knob is not too loose on the split bolt and that it has some resistance so that it


1. 
2. 

U CAUTION:
