Dürkopp Adler 650-10 Service Instructions Manual page 40

Information
Test possibilities for the stepper motors of the conveyor belts can be found
in the software:
• OP3000 (Multitest->Test Step Motor,  p. 69)
• OP7000 (not possible at this time)
Faults caused by an incorrect setting
• Irregular stitch length due to excessively low tension
• Transport disruptions and ruffling due to excessively high tension
• Increased wear of belts and feet
• Incomplete lowering of feet
Cover
• Rear arm cover ( p. 16)
Fig. 28: Setting the top conveyor belts
(1) - Eccentric screw
(2) - Screws
(3) - Top right conveyor belt
Set the tension
To set the tension:
1. Loosen the screws (2).
2. Turn the appropriate eccentric screw (1) with a flat-head screwdriver
3. Tighten the screws (2).
4. Perform steps 1 – 3 for the other conveyor belt.
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in order to change the tension.
Individual settings
(4) - Jump protection
(5) - Screws
Service Instructions 650-10 - 01.0 - 08/2016