User manual DURKOPP 804-4

[. . . ] Property of Dürkopp Adler AG and copyrighted. Reproduction or publication of the content in any manner, even in extracts, without prior written permission of Dürkopp Adler AG, is prohibited. Propriété de la société Dürkopp Adler AG et protégé par la loi sur le droit d'auteur. Une copie ou reproduction par quelque procédé que ce soit du contenu sans accord écrite de l'auteur est interdite. [. . . ] Screw the ball pins from the middle to the front hole in the lever 7. Hinge the pedal linkage 3 with the ball sockets on the set value initiator 2 and into the pedal 5. Adjust the height of the pedal linkage 5 as follows: when released the pedal 4 should be at an angle of about 10°. Tighten screw 6. 16 5 5. 1 Assembling the machine head Fitting the machine head 1 ­ Fit the machine head 1 into the opening in the table plate. 5. 2 Fitting the oil suction tube GB 5 2 1 3 4 ­ ­ ­ ­ Remove the plug at the end of the suction tube 3. Put the end of the suction tube 3 into the cover 1. Snap the suction tube in the hose holder 5. Screw the cover 4 to the bed plate. 17 2 1 3 5 4 6 4 7 8 18 5. 3 Fitting and tensioning the V-belt Remove protective devices ­ Remove the handwheel 2. ­ Remove the belt guard 1 on the machine head. ­ Remove the cover of the belt guard 3 on the sewing drive. Fit the V-belt and reinstall the protective devices ­ Attach the belt pulley 5 (in the accessory pack) onto the sewing-drive shaft. ­ Place the V-belt 4 on the belt pulley of the machine head. Remove the mains plug before connecting. 21 4 3 1 6 5 7 8 The sewing lamp can be mounted on the operating-panel bracket if present. ­ Stick the safety warning label on the front of the main switch 7. ­ Fix the sewing light on the holder 2. ­ Lift off the arm cover 3 and the valve cap 4. ­ Lay the power supply cable in the cutout of the machine arm. ­ Pass the power supply cable down through the hole in the table plate or the arm and the base plate. ­ Attach the transformer 8 under the table plate with chipboard screws. ­ Attach the power supply cable under the table plate with cable ties. ­ Plug in the sewing-light transformer lead. ­ Fit the arm cover 1 and valve cap 4. 22 6 Electrical connection 6. 1 General Caution !All work on the electrical equipment of this special sewing machine may only be carried out by qualified electricians or other appropriately trained persons. [. . . ] The parameters concerned are listed in the parameter sheet (in the accessory pack). 6. 15. 2 Autoselect The control "recognizes" which machine series is connected by measuring the Autoselect resistance in the machine. Autoselect selects control functions and the pre-set parameter values. If the control fails to recognize a valid Autoselect resistance (or any at all), the drive runs only with the so-called emergency operating functions to prevent machine damage. GB 6. 15. 3 Subclass 804-4-290342-100 CAUTION Danger of breakage!It is imperative that the maximum speed be reduced to 2, 500 rpm ! Parameter F-290: set to 56. [. . . ]