Brother BC800, Service Manual

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Feed unit Main unit
15
Lower shaft assembly removal
1. Remove the retaining ring (E6), and then remove the thrust washer
1
.
2. Remove the lower shaft assembly
2
.
*Key point
• Push down the lower shaft assembly 2 to remove it.
• Check that the gear does not contact the base plate.
3. Remove the 2 screws
1
, and then remove the thrust wafer
1
and the set
collar
3
.
1
2
Retaining ring E6
1
1 3
2
16
Lower shaft bushing removal
1. Remove the 3 screws
1
.
2. Remove bushing presser B
1
and the lower shaft bushing
2
.
1
2 1