3. DISASSEMBLY

KE-484C

1. Screw [Loosen]

13.

Nuts [2 pcs: Loosen]

2. Set screw [Loosen]

14.

Adjusting screw [Loosen]

3. Thread take-up crank

15.

Adjusting screw [Loosen]

4. Screws [2 pcs]

16.

Tension pulley arm

5. Thread trimmer solenoid

17.

Set screws [2 pcs: Loosen]

6. Belt cover support pillars [2 pcs]

18.

Set screws [2 pcs: Loosen]

7. Screws [4 pcs]

19.

Set screws [2 pcs: Loosen]

8. Blind plate

20.

Motor connector

9. Frame side cover

21.

Nut [Loosen]

10. Setting plate packing

22.

Bolt [Loosen]

11. Nut

23.

Bolts [3 pcs]

12. Plain washer

24.

Motor bracket

3290Q

3291Q

25.Upper shaft timing belt

26.Set screws [2 pcs: Loosen]

27.Timing pulley assy, U

28.Screws [2 pcs]

29.Synchronizer assy

30.Upper shaft

31.Thrust washer

32.Bobbin winder pulley

33.Thread trimmer cam

34.U-timing pulley, F

35.U-timing belt, F

KE-430B, 430C series

34