Dürkopp Adler D867 e-con Service Instructions Manual page 110

26. Place the toothed belt (13).
27. Fit the tensioning roller (10).
28. Use a wrench to tension the tensioning roller (10).
 It should not be possible to twist the toothed belt more than 45°.
29. Tighten the screw (14).
30. Check and, if necessary, adjust the position of the hook tip relative to
Fig. 89: Changing the lower toothed belt (1)
(1) - Screws
(2) - CAN cable
(3) - Cable oil level indicator lighting
(4) - Cable thread trimmer (optional, only on
31. Place the holder (8) with the PCB.
32. Tighten the screws (1).
33. Slip the cables onto the PCB:
34. Clamp the cable (9) into the terminals.
35. Assemble the covers.
108
the needle ( p. 52).
①
②
③
①
④
⑤
2-needle machines)
• CAN cable (2), slot X7
• Cable oil level indicator lighting (3), slot X8
• Cable thread trimmer (4) (optional), slot X11
• Cable thread trimmer (5), slot X12
• CAN cable (7), slot X1
(5) - Cable thread trimmer
(7) - CAN cable
(8) - Holder
(9) - Cable
Service Instructions D867 e-con - 00.0 - 08/2023
Toothed belt
①
⑨
⑧
⑦
①