Duerkopp Adler 271 Installation Instructions Manual
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Duerkopp Adler 271 Installation Instructions Manual

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Contents
Part 2: Installation Instructions Cl. 271 to 274
1.
1.1
Safety Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.2
Machine Operation without Material . . . . . . . . . . . . . . . . . . . .
1.3
Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.
Assembling the Frame . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.
Completing and Screwing On the Table . . . . . . . . . . . . . . . . .
4.
4.1
General Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.2
4.3
Drive Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.4
Number of Stitches for 3-phase Drives dependent on the Median
Belt Pulley Diameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.5
5.
Belt Guard, Handwheel and Pedal . . . . . . . . . . . . . . . . . . . .
6.
Attaching the Synchronizer . . . . . . . . . . . . . . . . . . . . . . . .
7.
8.
9.
Control Technology . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.1
Sewing Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.2
Correction of the Set Values (Parameters) . . . . . . . . . . . . . . . . .
9.3
Light Barrier Function with Quick . . . . . . . . . . . . . . . . . . . . . .
10.
Keys on the Arm Head . . . . . . . . . . . . . . . . . . . . . . . . . . .
11.
Setting the Synchronizer . . . . . . . . . . . . . . . . . . . . . . . . . .
12.
Classes 273 and 274 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
13.
Classes 272-640142 and -740142 . . . . . . . . . . . . . . . . . . . . .
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Summary of Contents for Duerkopp Adler 271

  • Page 1: Table Of Contents

    Home Contents Page: Part 2: Installation Instructions Cl. 271 to 274 ......General Information Safety Notes .

  • Page 2: General Information

    1. General Information 1.1 Safety Notes For Special Attention! The mains voltage and the operating voltage shown on the motor rating plate must be in agreement. All work on electrical components is only to be conducted by authorized personnel and with the mains plug disconnected.
  • Page 4 Einzelheit / Detail Schnitt / Section C - C 791 1012 Einzelheit / Detail 791 1011 10/93 ab/from Auflagepunkt / Supporting point 9.93 bis/till...

  • Page 5: Completing And Screwing On The Table

    3. Completing and Screwing on the Table – Screw on the reinforcement brace 2 between the cutouts for the machine head and the motor belt. – Screw the cable channel 5 and the mounting for the wiring tension relief to the underside of the table. –...

  • Page 6: Connecting The Sewing Drive To The Table

    4. Connecting the Sewing Drive to the Table 4.1 General Notes Complete drive packages for the 271, 272, 273 and 274 consisting of the sewing drive, the main switch with wiring, the V-belt pulleys, the V-belt and diverse parts are available.

  • Page 7: Motor Type For Each Sub-Class And Optional Equipment

    4.2 Motor Type for each Sub-class and Optional Equipment Control Optional Equipment 271 272 Panel 273 274 Motor Type Z120 Z133 Z116 Z124 ( )on Sub-class 1801 6741 request FIR 1100F-ZT37 -140041 Efka VD552/6F62AV -640141 Efka DC1600/DA62AV Quick QD552/D21K01 -140042 FIR 1180F70 -160062 Efka VD552/6F62AV...

  • Page 8: Drive Mounting

    4.3 Drive Mounting – Fasten the drive with its foot to the underside of the table. Hereto screw the 3 hexagon head screws, M8x35, into the nuts 4 (see table dimension sketch). – With the ground cable 2 found in the drive package make a connection between the motor foot and the underside of the machine.

  • Page 9: Setting The Motor Protection Switch

    4.5 Setting the Motor Protection Switch Motor Type Mains Voltage 3 x 380-400V 3 x 220-230V 3 x 415-440V 1,6A 2,7A Efka VD552/..2,5A 4,2A 2,4A Quick 1,9A 3,3A 1,7A 5. Inserting the Machine Head, V-belt Placement, Attaching the Belt Guard,Handwheel and Pedal –...
  • Page 10 Attention! The holes for fastening the handwheel are arranged asymetrically. – When attaching the handwheel insert the timing pin 4 from the accessories package through the hole 3 into the deeper slot A of the adjustment disk mounted on the arm shaft. –...

  • Page 11: Establishing Plug Connections To The Motor Control And Attaching The Synchronizer

    6. Establishing Plug Connections to the Motor Control and Attaching the Synchronizer – All electrical connections to the machine head are made via the central plug connection 16. The wiring complete with coulpling and plug for the motor control is in the accessories package. –...

  • Page 12: Connecting The Compressed Air Maintenance Unit

    7. Connecting the Compressed Air Maintenance Unit – For the operation of certain sub-classes and optional equipment a supply of water-free, slightly oiled compressed air is required. – Attach the maintenance unit to the frame as shown in the illustration. –...

  • Page 13: Making The Machine Operational And Conducting A Sewing Test

    8. Making the Machine Operational and Conducting a Sewing Test – Clean the machine after delivery. – Attach the thread stand as per the following sketch. – As shown, close the thread holes with the enclosed plugs. – Needle and bobbin thread may only be threaded through one thread hole each.

  • Page 14: Notes Prior To Commissioning A Sewing Drive With Digital Control Technology

    9. Notes prior to Commissioning a Sewing Drive with Digital Control Technology Before commissioning these drives special attention should be given to the notes listed in the following in order to protect the drive and sewing machine from damage. It is essential that the operating instructions enclosed with each sewing drive be observed.

  • Page 15: Correction Of The Set Values (Parameters)

    9.2 Correction of the Set Values (Parameters) For adaption of the drive to the individual machine class it is essential that several parameters be checked and, if necessary, the values set at delivery corrected. Here the parameter no. of the parameter to be corrected must be selected and the value shown in the display increased (+) or reduced(-).

  • Page 16: Light Barrier Function With Quick

    c) 884 - Regulation parameter with Quick With the value set in parameter 884 the rpm regulation characteristics are adapted to the individual load of the machine class to be powered. Heavy machines require a greater value than light machines. A too high set value can be heard in an audible "motor growl"...

  • Page 17: Keys On The Arm Head

    10. Keys on the Arm Head – Machines with automatic tying stitches have four key pads 1 as standard equipment. – Fasten the keys found in the accessories package with the two screws 2 to the arm head as shown in the illustration.

  • Page 19: Setting The Synchronizer

    11. Setting the Synchronizer The adjustment disk built into the machine arm has slots which are marked by letters on the handwheel. In conjunction with the marking 4 the letters show the position of the slots in which the machine can be arrested with the enclosed pin 3.

  • Page 20: Positioning Drive With External Control Panel

    11.2 Positioning Drive with External Control Panel Before commissioning with Efka only the position 0 and with Quick only the reference position are to be entered. These are the base points for all machine positions. This initial position corresponds to slot D on the adjustment disk = Needle tip in the needle plate.
  • Page 21 8. Attention! It is essential to sew a seam with thread trimming. It is only after this that an entered setting has been stored in memory. Should a correction of the factory settings be necessary, then positions F and C should be programmed as follows: Attention! For all settings continue to turn in the machine direction of rotation.
  • Page 22 b) Quick Digital 1. With keys G and minus (-) pressed turn on the main switch. The display shows * and e.g. 3000. The asterisk shows the programming mode and 3000 the number of stitches/min. 2. Keep key G pressed then tap the minus (-) key. EINGEBEN (Enter) appears in the display.
  • Page 23 1. If the main switch has in the meantime been turned off start again as described above. Otherwise press key G and the minus (-) key at the same time. The display shows E EINGEBEN (Enter). 2. Tap key F. The display shows 700 *XXXX = number value of the reference position.

  • Page 24: Lifting And Lowering Functions Of The Carrier Roller By Classes 273 And 274

    12.Lifting and Lowering Functions of the Carrier Roller with Classes 273 and 274 The carrier roller is automatically raised when the pressure foot is lifted and with seam back tacking. The lowering function can occur without delay or after a set number of stitches.

  • Page 25: On And Off Switching Functions Of The Edge Cutter By Classes 272-640142 And -740142

    13. On and Off Switching Functions of the Edge Cutter by Classes 272 - 640142 and - 740142 In order to conduct the functions described below with the 272 - 640142 it must be equipped with the optional equipment Z 124401. The optional equipment consists of the electro-pneumatic operation for the edge cutter.

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