7-13. Changing the intermittent stroke; 7-13. Changing the intermittent stroke ; 7. ADJUSTMENT - Page 105

7. ADJUSTMENT 

BAS-311G, BAS-326G 

98

7-13. Changing the intermittent stroke 

The intermittent stroke can be adjusted to within 2 

−

 10 mm by adjusting the position of the stepping clamp connecting rod 

and changing the installation position of stepping clamp link A. 

<Changing the installation position of stepping clamp link A> 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1.  Remove the face plate. 
2.  Remove the two screws (1) and the two shoulder screws (2), and then remove stepping clamp link A (3). 
3.  Change the installation position for stepping clamp link A (3) to either A, B or C above. 

If the position of the stepping clamp connecting rod is adjusted as described in the following at any one of the installation 
positions, the adjustment range for the intermittent stroke will as given in the following table. 

Installation position 

Intermittent stroke range 

A 

2 

−

 4.5mm 

B 

4.5 

−

 10mm 

C 

0 mm (Presser foot does not move up and down)

5011Q

5010Q 

5012Q