Lower Shaft Assembly Removal; Lower Shaft Bushing Removal - Brother BC800 Service Manual

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.
16

Lower shaft bushing removal

1. Remove the 3 screws 1.
2. Remove bushing presser B 1 and the lower shaft bushing 2.
2 - 26
Feed unit
1
Retaining ring E6
2
1 3
1
1
2
2
1