Duerkopp Adler 838 Instruction Manual

838SpezialnähmaschineBetriebsanleitungInstruction manualPostfach 17 03 51, D-33703 Bielefeld • Potsdamer Straße 190, D-33719 BielefeldTelefon +49 (0)

3.3 Adjusting the working height–The stand height can be adjusted between 750 and 900 mm.–Loosen the screws (1).–Set the horizontal height of the tabl

4. Assembling the sewing machine head4.1 Integrating the sewing machine head into the stand–If the special sewing machine is equipped with a drive (di

4.3 Pedal adjustment–For proper ergonomic function, set the pedal (1) as follows:The middle of the pedal should be position approximately under thenee

4.4 Assembling the knee lever and oil pump hose–Use the hand lever to lift the sewing foot.–Tilt the machine head (1) to the rear.–Insert the shaft (

4.5 Assembling the connection cable, control panel, and diode illumination on themachine head–A connection cable (1) is included in the delivery of al

5. The special sewing machine’s electrical connectionThe sewing machine drive is supplied from the low voltage powersupply.Caution!Work on the electri

5.1.1 Connecting the sewing light transformer to the supply voltageCaution Danger of Injury!The sewing light cannot be turned off with the main switch

5.2 Establishing equipotential bondingThe earth (grounding) cable (1) is included in the machine’s accessorypack.The earth cable (1) conducts static c

5.3 Connecting the sewing machine head to the sewing driveThe electrical connection to the machine head is described insection 4.5.–Plug the connectio

6. Adjusting the Efka positioning driveThe programming and setting of parameters is used to specify thefunction of the sewing drive controller.All par

Alle Rechte vorbehalten.Eigentum der Dürkopp Adler AG und urheberrechtlich geschützt. Jede, auch auszugsweiseWiederverwendung dieser Inhalte ist ohne

6.1.3 Specific parameter values for the Class 838Changing machine parameters for machines w ith 18/28 tooth driveratiosParameter Original value New va

6.2.3 Checking the set positions1. PositionTurnthemainswitchon.Step forwards slightly on the pedal and then release. The machine willstop in the first

7. Pneumatic connectionCaution!A working air pressure for the sewing machine should be 6 bar.–Screw the compressed-air maintenance unit (1) to the sta

8. Sewing testYou should perform a sewing test after you have completed all work onthe installation and settings.–Thread in the winder thread (refer t

For your notes:20

ForewordThis instruction manual is intended to help the user to become familiarwith the machine and take advantage of its application possibilities in

General safety instructionsThe non-observance of the following safety instructions can cause bodily injuries or damages to the machine.1. The machine

GBContents PagePart 2: Installation instructions – Class 8381. Items delivered ... 32. General and transpo

For your notes:

1. Items deliveredIt is possible to order either a complete sewing unit or only individualcomponents. Before setup, please check that all the required

2. General and transport packagingCaution!The special sewing machine may only be set up by trained personnel.Transport packagingIf you have purchased

3.2 Completing the table plate and mounting to the stand–Turn over the ta ble pl ate (1).–Screw on the cable channel (2).–Screw on the setpoint direct