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Foreword This instruction manual is intended to help the user to become familiar with the machine and take advantage of its application possibilities in accordance with the recommendations. The instruction manual contains important information on how to operate the machine securely, properly and economically. Observation of the instructions eliminates danger, reduces costs for repair and down-times, and increases the reliability and life of the machine.
General safety instructions The non-observance of the following safety instructions can cause bodily injuries or damages to the machine. 1. The machine must only be commissioned in full knowledge of the instruction book and operated by persons with appropriate training. 2.
Scope of delivery – Basic sewing unit for runstitching of piped pockets with rectangular pocket corners, consisting of: – Height-adjustable stand (manual) – Step motor for material feed – DC direct sewing drive – Twin needle lockstitch machine – DAC III control with control panel –...
Installing the sewing unit 3.1 Transport ATTENTION ! Do not lift the sewing unit at the table tops. Use an elevating platform truck or a forklift truck. ATTENTION! Before commissioning the sewing unit screw out the stand feet 1 until a secure footing is achieved.
3.2 Removing the securing devices Before installing the sewing unit all six securing devices have to be removed. If the sewing unit has to be transported to another place, please use the securing devices again.
3.3 Setting the working height The working height can be set between 79 cm and 98 cm (measured up to the upper edge of the table top). The sewing unit is set to the lowest working height of 79 cm by the manufacturer.
Attaching the machine parts removed for shipping 4.1 Thread reel holder – Insert thread reel holder 1 in the drill-hole of the table top and fasten it underneath the table top with nut 4. – Mount and align reel plate 2 and unwinding arms 3 as shown in the illustration.
4.2 Fastening the control panel and the bobbin winder The holder 1 for the control panel and the external bobbin winder is fastened on the right side of the machine head, as seen by the operator. – Fasten control panel 1 on location bolt 3 for the folding station with nut 2.
4.3 Pincer stacker (optional equipment) The pincer stacker 1 (Order No. 0745 427514) is fastened to the stand of the sewing unit with two fastening screws 2. Basic position • Stacker bow at the front, stacker tongs open. The open stacker tongs 3 should be positioned 20-25 mm in front of the table top so that the workpiece can pass by.
Electrical connection ATTENTION! Any work on the electrical equipment of the sewing unit must only be carried out by electricians or correspondingly instructed persons. The mains plug must be pulled out. 5.1 Connecting the control panel DAC III The control panel has been removed for shipping. –...
5.5 Checking the nominal voltage and making the mains connection The adaptation to the local mains voltage has to be done by connecting correctly the cables at the element 2 of the main switch 1. – Pull out the mains plug. –...
Pneumatic connection For the operation of the pneumatic components the sewing unit has to be supplied with anhydrous compressed air. ATTENTION ! For a trouble-free function of the pneumatic control procedures the compressed air supply must operate as follows: Even at the moment of the highest air consumption the minimum operating pressure must not drop below 6 bar.
Oil lubrication Caution: Danger of injury ! Oil can cause skin rashes. Avoid longer skin contact. After contact wash yourself thoroughly. ATTENTION ! The handling and disposal of mineral oils is subject to legal regulations. Deliver used oil to an authorized collecting station. Protect your environment.
Commissioning After completion of the installation work a sewing test should be made. – Insert the mains plug. Caution: Danger of injury! Switch off the main switch before threading in needle and hook thread. Laser light. Do not look into the light source. –...
With the delivery of the machine only the test software (allowing the loading of sewing software) is installed in the control unit. The test software offers no further functions. If the test software gets damaged during the loading process, it is no longer possible to load a software using a dongle.
9.3 Dongle-Update via Internet Dongles can be updated with programs available from the Internet site of the Dürkopp Adler. Please open our homepage (www.duerkopp-adler.com ) where you will find the relevant programs in the “Download” area. Prerequisite is our auxiliary download software “Dongle Copy” which is available in the same section together with instructions for easy use.
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