Modules
13
Lower shaft B assy. removal
1. Remove the screws 1 (two), and remove the joint 1.
2. Remove the screws 2 (two), and remove bushing presser A 2.
3. Remove the lower shaft B assy. 3.
4. Remove the bushing supporter A 4 from the feed base.
Start movie clip (CD-ROM version only)
14
Lower shaft B assy. disassembly
1. Remove retaining ring E6, and remove the thrust washer 1. lower shaft
bushing 2 and thrust washer 1.
2. Remove the screws 1 (two), and remove the set screw collar 3.
2 - 48
Feed and bobbin module
1
2
4
3
Retaining
2
ring E6
1
3
1
1
2