Brother BAS-311E Owner's Manual

Page of 150
63
BAS-311E.311EL.326E.326EL
Chapter 4. Adjustments
■ (Y axis) 326E, 326EL
1. Press the P key and adjust the Y-sensor setting plate 
e so that the needle q is aligned with the home position (X=0,
Y=0) of the H-position standard plate 
w.
2. Press the P key again to make sure that the needle 
q is aligned with the home position (X=0, Y=0) of the H-position
standard plate 
w.
3. Attach the Y-sensor setting plate 
e to the Y-home position bracket r using the bolt t.
4. Remove the needle 
q.
5. Press the P key to be out of the program mode, and turn off the power.
6. Replace the H-position standard plate 
w with the work clamp.
Note: When adjusting the Y home position, be sure to set the clearance between the Y-driving shaft 
y and the surface
where the sensor 
u is activated to 0.1 - 0.5 mm.  If the clearance is too great, an error in home position detection
may occur because the temperature of the sewing machine rises during sewing operation.
y
r
t
e
0.1 - 0.5mm
q
w
H - position
(X = 0, Y = 0)
u