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5-4. Micro-lifter
Loosen nut
❷
by turning counterclockwise, and turn
presser spring regulator
❶
to adjust the pressure.
Turn the regulator clockwise to increase the pres-
sure and turn it counterclockwise to decrease the
pressure.
After the adjustment, tighten nut
❷
.
5-3. Adjusting the pressure of the presser foot
Decrease
Increase
Loosen screw
❶
, turn micro-lifter pin
❷
, and the
height of the presser foot can be adjusted to 0 to 0.5
mm.
❶
❷
❶
❷
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