Brother BAS-311E service manual Presser foot mechanism, Assembly, o 0 !4

Chapter 3. Assembly

8. Presser foot mechanism

o

!0 !4

!3

!2

u

!1

	y
	i
!5	t
	r
!6	e
!7	q

w 32mm

1.Insert the presser bar w into the presser bar bush q. Pass the presser bar lifter e, the cushion r, and the needle bar clamp t through the presser bar w in that order.

2.Secure the needle bar clamp t with the screw.

3.Insert the spring y and the spring guide u from the top of the arm, pass the spring guide u through the washer i and the presser bar w, and attach the presser adjusting screw o.

Note: Position the presser adjusting screw o using the presser adjusting nut !0so that there is approx. 32 mm from the top of the presser adjusting screw o to the top of the machine.

4.Pass stepping work clamp arm F !1through spreader shaft bushes (L) and (R) !2, then insert it into stepping work clamp arm R !3.

5.Attach the stepping link assy !6to the arm using the shoulder screw !5, and to the presser bar lifter e using the retaining ring !7.

BAS-311E.311EL.326E.326EL 41