2. DISASSEMBLY
HE-800A
30
2-8. Needle bar and thread take-up mechanism (2)
1. Remove the set screw (1), and then remove the support shaft (2).
2. Remove the wick (3) and the felt (4).
3. Loosen the two set screws (5).
4. Remove the thread take-up lever set (6) and the washer (7) from the thread take-up crank (8).
5. Remove the needle bar bracket slide block (9).
6. Remove the two bolts (10) and the screw (11), and then remove the crank rod guide (12).
4104Q
4105Q