Brother International LK3-B432E MKII Instruction Manual - English - Page 43

-9.Work clamp pressure adjustment(B432E Mark II), as much as pos

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10 . STANDARD ADJUSTMENTS [B432E Mark II] The maximum work clamp lift amount is 17 mm from the top of the needle plate when the machine is stopped. The lift amount is adjusted 13+10 mm at the time of shipment. y t 17mm w e r q While the machine is stopped, loosen the bolt q and move the presser roller attachment plate w vertically to adjust the lift amount. * When making this adjustment, check to see if the work clamp will open. Also, readjust the closing distance of the work clamp according to the second procedure of "10-10. Work clamp closing-distance adjustment". * Loosen the nut t and turn the stop lever adjusting screw y to adjust the position of the stop lever e so that it does not touch the adjusting ring r when the presser foot is raised. * If the work clamp cannot be raised or lowered, error code "E-61" or "E-63" will be displayed. 10-9.Work clamp pressure adjustment(B432E Mark II) Loosen the lower adjusting ring q as much as possible (to the extent that the material being sewn does not slip and alter the pattern). Then, adjust the pressure by turning the upper adjusting ring w. w q * Removal of the work clamp spring Lower the work clamp, then place the adjusting ring r e in the hole of the frame, remove the tip of the t adjusting screw from the lever holder r, and remove the work clamp spring t. e 37 LK3-B430E-, B431E-, B432E-, B433E- Mark II

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37
LK3-B430E-, B431E-, B432E-, B433E- Mark II
[B432E Mark II]
The maximum work clamp lift amount is 17 mm from the top of the
needle plate when the machine is
stopped. The lift amount is adjusted 13
+
1
0
mm at the time
of shipment.
While the machine is stopped, loosen the bolt
q
and move the presser roller attachment plate
w
vertically to
adjust the lift amount.
*
When making this adjustment, check to see if the work clamp will open. Also, readjust the closing distance
of the work clamp according to the second procedure of “10-10. Work clamp closing-distance adjustment”.
*
Loosen the nut
t
and turn the stop lever adjusting screw
y
to adjust the position of the stop lever
e
so that it does
not touch the adjusting ring
r
when the presser foot is raised.
*
If the work clamp cannot be raised or lowered, error code “E-61” or “E-63” will be displayed.
10-9.Work clamp pressure adjustment(B432E Mark II)
Loosen the lower adjusting ring
q
as much as pos-
sible (to the extent that the material being sewn does
not slip and alter the pattern). Then, adjust the pres-
sure by turning the upper adjusting ring
w
.
* Removal of the work clamp spring
Lower the
work clamp, then place the adjusting ring
e
in the hole of the frame, remove the tip of the
adjusting screw from the lever holder
r
, and re-
move the work clamp spring
t
.
w
q
w
q
r
e
t
10 . STANDARD ADJUSTMENTS
17mm
y
t
e
r