Mitsubishi PLK-G6030 Technical Manual page 6

7. STANDARD ADJUSTMENT························································
7-1. Adjustment of the needle bar position························································
7-2. Adjustment of the position between the needle and the shuttle hook················
7-3. Adjustment of the clearance between the shuttle hook and the needle··············
7-4. Adjustment of the clearance between the driver and the needle······················
7-5. Adjustment of the shuttle race thread guide················································
7-6. Adjustment of the presser foot·································································
7-6-1. Adjustment of the presser foot position·················································
7-6-2. Adjustment of the presser foot lift during the sewing································
7-6-3. Adjustment of the presser foot timing····················································
7-7. Adjustment of the wiper··········································································
7-8. Adjustment of the bobbin winder······························································
7-9. Adjustment of the work holder·································································
7-9-1. Adjustment of the work holder pressure················································
7-9-2. Changing the work holder··································································
7-10. Adjustment of the trimmer cam follower····················································
7-11. Adjustment of the position of movable knife···············································
7-12. Adjustment of the blade drive arm spring force··········································
7-13. Adjustment of the fixed knife position·······················································
7-14. Adjustment of the thread take up spring swing stroke··································
7-15. Adjustment of the thread take up spring tension·········································
7-16. Adjustment of the thread tail after the trimming··········································
7-17. Adjustment of the upper thread tension release ·········································
7-18. Adjustment of the mechanical home position·············································
7-18-1. Adjustment of the X direction····························································
7-18-2. Adjustment of the Y direction····························································
7-19. Adjustment of the X-Y timing belt tension··················································
7-19-1. Adjustment of the X timing belt tension················································
7-19-2. Adjustment of the Y timing belt tension················································
8. MAINTENANCE·······································································
8-1. Cleaning·····························································································
8-2. Disposing of oil waste············································································
9. TROUBLESHOOTING·······························································
16
16
16
17
18
19
19
19
21
22
23
24
24
24
24
25
26
26
27
28
28
28
29
30
31
32
33
33
34
35
35
35
36