Brother EF4-V41 - Page 73

[I] Adjusting the presser foot (3)
[Adjusting the rising timing between the upper feed dog and the presser foot]
Bolt
(1) Turn the upper screw of the lever adjust plate 0
Screw until it protrudes 5 mm from the underside of the
0.3-0.5 mm
I
lever adjust plate 0.
(2) Adjust the adjust screw 9 so that the clearance
between the upper feed bar lifter @ and the
presser bar lifter lever@) is 0.3- 0.5 mm.
(3) Loosen the bolt of the presser bar lifter arm 0.
(4) Press the presser foot lifter lever (9 downward
until the upper feed dog 8 is raised 5 mm above
the needle plate top. Make contact stopper screw
@)of the presser bar lifter arm 0 with the presser
bar lifter lever @), and tighten the bolt of the
presser bar lifter arm 0.
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From the library of: Superior Sewing Machine & Supply LLC