Duerkopp Adler 975-1-5 Service Instructions Manual

45, 4.8.1 Setting the Interior Slides Prerequisite for the setting of the interior slides is the correct positioning of the clamping table (short side seam d see Page 44). Caution Risk of Injury ! Turnthemainswitchoff. Set the interior slides only with the sewing unit turned off. Position of the i…

50, 4.12 Inner Forward Slide The inner forward slide 1 folds the trim around the interior slide. Then the center forward slide folds the trim around the inner forward slide. The inner forward slide holds the folded trim tight when the interior slides are pulled back. It is therefore pull…

9, 2.3.4 Speed of “ Needle Plate Up and Down ” The needle plate is brought into the upper or lower position by cylinder 3. Caution Risk of Injury ! Conduct adjustment work and function testing only with greatest possible caution. “ Needle plate up ” speed – Set the throttle 1. – Conduct a…

51, Setting the height During the folding sequence the swing clamp presses the interior slide upward against the retracted inner forward slide at half pressure. The height of the inner forward slide also determines the height of the swing clamp and of the interior slide. – Turn the setting wheel 2…

6, Duerkopp Adler 975-1-5 2.3 Needle Plate During the sewing sequence the needle plate is always in the upper position. The needle hole mushroom is bevelled on the inside so that the trim, at the beginning of the sewing procedure, cannot be pushed away and builds no folds. The functions “ needle plate up ”and…

29, 3.5 Counter Knife Pressure The knife should securely cut with the least possible amount of pressure. Caution Risk of Injury ! Turnthemainswitchoff. Set the guide plate and counter knife pressure only with the sewing unit turned off. Counter knife pressure – Loosen screw 1. – Swing the carrier …