Cutter Mechanism - Brother LH4-B800E Service Manual

2. DISASSEMBLY

2-8. Cutter mechanism

u
t
i
u
Remove the screw q, and then remove the cutter w from cutter holder DL e.
Remove the screw r, and then remove cutter holder DL e from cutter holder M t.
Remove the bolt y, and then remove cutter holder M t from the cutter holder u.
Remove the bolt i, and then remove the cutter holder u from the cutter driving shaft o.
Remove the screw ! 0 , and then remove the knife sensor assembly ! 1 .
Remove the spring ! 2 from the cutter driving arm assembly ! 3 and the tension release shaft ! 4 .
Remove the nut !5 , and then remove the adjusting screw assembly !6 from the arm.
Loosen the two set screws ! 7 , and then remove the cutter driver shaft o.
Remove the oil rejector !8 .
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y
e
r
w
q
o
!1
!0
LH4-B800E
!4
!7
!8
!8
o
o
!6
!5
!2
!3
!6
!5
o