User manual DURKOPP M-TYPE 867

[. . . ] 867 Spezialnähmaschine Betriebsanleitung Instruction manual Instructions d'emploi D GB F Postfach 17 03 51, D-33703 Bielefeld · Potsdamer Straße 190, D-33719 Bielefeld Telefon +49 (0) 521 / 9 25-00 · Telefax +49 (0) 521 / 9 25 24 35 · www. duerkopp-adler. com Ausgabe / Edition: 04/2010 Änderungsindex Rev. index: 05. 0 Printed in Federal Republic of Germany Teile-Nr. /Part. -No. : 0791 867740 Alle Rechte vorbehalten. Eigentum der Dürkopp Adler AG und urheberrechtlich geschützt. Jede, auch auszugsweise Wiederverwendung dieser Inhalte ist ohne vorheriges schriftliches Einverständnis der Dürkopp Adler AG verboten. [. . . ] Tension the V-belt ­ Undo screws 7 on the base of the sewing drive. ­ Tension the V-belt 4 by swivelling the sewing drive. When the belt is correctly tensioned it must be possible to depress it by about 10 mm by gently pressing on it with a finger at its mid-point. Fit the belt guard to the sewing drive ­ Adjust the anti-throw protectors 8 (either the cams or the brackets are adjustable, depending on the drive type) of the belt guard 3 as follows: The V-belt 4 must remain on the belt pulleys when the upper part of the sewing machine is folded back. See the motor manufacturers' operating manuals. ­ Screw on the belt-guard cover 3. GB 17 5. 4 Attaching the knee lever 4 3 5 1 2 The knee lever 2 mechanically raises the sewing foot. ­ Insert the lever 4 through the hole 5 of the oil sump. ­ Fix the the lever 4 to the fork 6. ­ Fasten the lever 4 of the knee lever with the screw 7 and washer 8. ­ Adjust the knee lever so that it can be conveniently operated with the right knee. ­ Tighten the screws on joint 1 again. ­ Tighten screw 3 again. 4 6 8 7 18 5. 5 Fitting the operating panel 4 3 ­ ­ ­ ­ 1 6 5 ­ ­ ­ Unscrew the thread guide 2 from off the sewing machine head. Fix the control panel fixing angle 1 together with the thread guide 2. Lift off the arm cover 3 and the valve cap 4. Lay the power supply cable 5 of the operating panel: along the arm and down through the opening in the table plate 6 or down through the arm and the base plate - and secure it. Insert the connection plug into the B776 socket of the drive control. Replace the valve cap 4. GB 5. 6 Fitting the sewing lamp (optional equipment) Caution !Turning off the main switch does not turn off the current to the sewing lamp. Remove the mains plug before connecting. 19 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. [. . . ] 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 35 1 2 3 4 5 6 7 36 7. Pneumatic connection Caution: The pneumatic units will only operate properly at a supply pressure of 8 to 10 bar. The special sewing machine's operating pressure is 6 bar. Pneumatic-connection pack A pneumatic-connection pack for stands with compressed-air maintenance units is available (Order no. It contains the following components: - Connection hose, 5 m long (Ø = 9 mm) - Hose nozzles and ties - Plug-and-socket connector Connecting the compressed-air maintenance unit ­ Attach the compressed-air maintenance unit 1 with bracket, screws and strap to the stand-brace. ­ Connect the unit to the compressed-air supply with the connection hose 4 (Ø = 9 mm) and connector R1/4". GB Connecting the compressed-air maintenance unit to the upper part of the sewing machine ­ ­ ­ Unscrew and remove the cover 6. [. . . ]