Revised 04/2007
E-mail: service@amfreece.cz; parts@amfreece.cz; website: www.amfreece.com
Phones: +420 582 309 146 (Service), +420 582 309 286 (Spare Parts); Fax: +420 582 360 606
S-311
1-ii
9. Setting the cutting ........................................................................................................................... 1-35
10. The round eye cutting setting ......................................................................................................... 1-36
11. Service mode .................................................................................................................................. 1-37
12. Cycle mode .................................................................................................................................... 1-38
13. The buttonhole programming ......................................................................................................... 1-39
14. The electronic system error message .............................................................................................. 1-40
15. Manual cut mode ........................................................................................................................... 1-40
16. PLC adjustment by machine type .................................................................................................. 1-40
E - STANDARD MACHINE ADJUSTMENT
1. Standard buttonhole shapes set by the manufacturer ...................................................................... 1-41
2. The sewing drive sensor plates adjustment..................................................................................... 1-42
3. The bedplate home position adjustment.......................................................................................... 1-43
4. The race mechanism adjustment..................................................................................................... 1-44
5. The sewing mechanism height control............................................................................................ 1-45
6. Mechanism adjustment for material clamping ................................................................................. 1-46
7. Spreading of a material ................................................................................................................... 1-47
8. Adjustment of the cutting mechanism ............................................................................................. 1-48
9. Setting the needle bar height........................................................................................................... 1-51
10. Spreader and looper cam adjustment ............................................................................................. 1-52
11. Loopers adjustment ........................................................................................................................ 1-52
12. Spreaders adjustment ..................................................................................................................... 1-53
13. Adjustment of the bite mechanism .................................................................................................. 1-54
14. Upper thread trimming mechanism - AF/LTT .............................................................................. 1-55
15. Adjustment of the upper thread pick-up height............................................................................... 1-56
16. Upper trimming and lower interception - CT .................................................................................. 1-57
17. Mechanismus adjusting for CT gimp .............................................................................................. 1-59
18. The trimming mechanism adjustment - LTT ................................................................................... 1-60
19. Setting the thread tension and thread draw off................................................................................ 1-63
20. Voltage guard ................................................................................................................................. 1-64
F - MACHINE MAINTENANCE
1. Cleaning and maintenance of the machine...................................................................................... 1-65
2. Periodic maintenance ...................................................................................................................... 1-67
3. Scheme of the lubrication distribution ............................................................................................. 1-68
4. Machine lubrication ........................................................................................................................ 1-69
5. Machine disposal ............................................................................................................................ 1-71
G - DOCUMENTATION
Pneumatic diagram ............................................................................................................................... 1-72
Electrical diagram ................................................................................................................................ 1-73
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