Brother SC-2000 Service Manual page 41

Remove the two retaining rings to remove the presser plate positioning shaft from
the presser plate.
While bending the four claws in the directions of the arrows, remove the presser
lever cover, as shown in Fig. 3.34.
Presser lever cover
Presser lever
Presser plate
Retaining ring
Retaining ring
Presser plate positioning shaft
Positioning presser plate
Fig. 3.34
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