Duerkopp Adler 52Xi Installation Instruction
52Xi
Industrial sewing machine
Instruction manual
Betriebsanleitung
GB
D
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: Aenderungsindex Teile-Nr./Part.-No.:
03/2010 Rev. index: 02.0 Printed in Czech Republic S735 000800
All rights reserved.
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.
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.
Copyright ©
Dürkopp Adler AG - 2010
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.
The instruction manual is intended to complement existing national
accident prevention and environment protection regulations.
The instruction manual must always be available at the machine/sewing
unit.
The instruction manual must be read and applied by any person that is
authorized to work on the machine/sewing unit. This means:
– Operation, including equipping, troubleshooting during the work
cycle, removing of fabric waste,
– Service (maintenance, inspection, repair) and/or
– Transport.
The user also has to assure that only authorized personnel work on the
machine.
The user is obliged to check the machine at least once per shift for
apparent damages and to immediatly report any changes (including the
performance in service), which impair the safety.
The user company must ensure that the machine is only operated in
perfect working order.
Never remove or disable any safety devices.
If safety devices need to be removed for equipping, repairing or
maintaining, the safety devices must be remounted directly after
completion of the maintenance and repair work.
Unauthorized modification of the machine rules out liability of the
manufacturer for damage resulting from this.
Observe all safety and danger recommendations on the machine/unit!
The yellow-and-black striped surfaces designate permanend danger
areas, eg danger of squashing, cutting, shearing or collision.
Besides the recommendations in this instruction manual also observe
the general safety and accident prevention regulations!
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
2. Before putting into service also read the safety rules and
3. The machine must be used only for the purpose intended. Use of
4. When gauge parts are exchanged (e.g. needle, presser foot, needle
5. Daily servicing work must be carried out only by appropriately
instruction book and operated by persons with appropriate training.
instructions of the motor supplier.
the machine without the safety devices is not permitted. Observe all
the relevant safety regulations.
plate, feed dog and bobbin) when threading, when the workplace is
left, and during service work, the machine must be disconnected
from the mains by switching off the master switch or disconnecting
the mains plug.
trained persons.
6. Repairs, conversion and special maintenance work must only be
carried out by technicians or persons with appropriate training.
7. For service or repair work on pneumatic systems, disconnect the
machine from the compressed air supply system (max. 7-10 bar).
Before disconnecting, reduce the pressure of the maintenance unit.
Exceptions to this are only adjustments and functions checks made
by appropriately trained technicians.
8. Work on the electrical equipment must be carried out only by
electricians or appropriately trained persons.
9. Work on parts and systems under electric current is not permitted,
except as specified in regulations DIN VDE 0105.
10. Conversion or changes to the machine must be authorized by us
and made only in adherence to all safety regulations.
11. For repairs, only replacement parts approved by us must be used.
12. Commissioning of the sewing head is prohibited until such time as
the entire sewing unit is found to comply with EC directives.
13. The line cord should be equipped with a country-specific mains
plug. This work must be carried out by appropriately trained
technicians (see paragraph 8).
It is absolutely necessary to respect the safety
instructions marked by these signs.
Danger of bodily injuries !
Please note also the general safety instructions.
Table of contents Page
Part 2 - Installation Instructions - 52Xi
1. Scope of machine supply ........................................ 3
2. Complete machine transport packing ................................ 4
3. Stand assembly
3.1 Standframeassembly ........................................... 4
3.2 Tabletopassembly ............................................. 5
3.2.1 Mounting of table top with clutch motor ................................. 5
3.2.2 Mounting of table top with DC1550/DA321G positioning motor ................... 6
3.2.3 Mounting of table top with integrated drive on machine head .................... 7
3.3 Standheightsetting ............................................ 8
4. Machine head fixing
4.1 Machine head fixing into stand ...................................... 9
4.1.1 Motor under table top ............................................ 9
4.1.2 Motor integrated on machine head .................................... 9
4.1.3 Adjustmentofmachineblockingswitch................................. 10
4.2 Mounting of V-belt driven machine head ................................ 11
4.3 Mounting of belt guards .......................................... 13
4.4 Mounting of positioning motor control panel .............................. 14
4.5 Mounting of connecting cable ....................................... 15
4.6 Mounting o f lighting lamp .......................................... 16
5. Machine electric connection
5.1 Machine connection to low voltage network .............................. 17
5.1.1 Connection of lighting transformer to network voltage ........................ 18
5.2 Grounding ................................................... 19
5.3 Connection of sewing head to EFKA DC1550/DA321G motor ................... 20
6. Setting of Efka positioning motor
6.1 Settingofpositioningmotorparameters ................................ 21
6.1.1 Setting of parameters through “autoselect” function ......................... 21
6.1.2 SettingofEfkamotorparameters..................................... 21
6.1.3 Parametervalues.............................................. 22
6.2 Settingofmachinepositioning ...................................... 22
6.2.1 Positiondefinition.............................................. 22
6.2.2 Setting of machine positioning for DC1550/DA321G motor ..................... 23
6.2.3 Checkingofsetpositions ......................................... 23
6.3 Masterreset ................................................. 23
7. Machine lubrication ............................................ 23
8. Sewing test ................................................. 23
For your notes:
1. Scope of machine supply
The purchaser can order a complete machine or just some of the
components. Check before installation whether all parts are available.
These instructions describe assembly of a partly disassembled
machine the components of which are completely supplied by the
company Dürkopp Adler AG.
3
6
1
7
2
5
4
8
Obligatory components: (they are always supplied)
–
Sewing head (1)
–
Accessories (include oil tray (2), yarn stand (3), positioning motor
connecting cable /if there is any/, tools and other items)
Optional components: (they are supplied on request only)
–
Complete motor (includes motor (4), V-belt pulley, positioning
motor control box (5) or switch-circuit-breaker, electric cables)
–
Positioning motor control panel (6) /if there is any/
–
Stand/includes table top (7) and frame (8)/
GB
3
2. Complete machine transport packing
If the sewing machine is supplied as a complete machine, the following
transport packing must be removed:
–
safety straps and wooden slats on machine head and stand
–
safety blocks and straps on sewing drive
3. Stand assembly
3.1 Stand frame assembly
1
2
–
Assemble the frame according to the picture. Mount the pedal (1)
provisionally. Its position will be adjusted after the whole machine
is complete.
–
Adjust the bolt (2) so that the stand is stable.
4
3.2 Stand table assembly
3.2.1 Mounting of table top with clutch motor
764 35712
250
100
80
640
80
390
15
15
–
Turn the table top (1) upper side down.
–
Screw the drawer (2) on.
–
Set the oil tray (3) so that the oil tray inside aligns with the recess
380
in the table top and screw it on.
–
Screw the clutch motor(4) on.
–
Screw the lighting transformer (5) on - attachment.
–
Screw the switch (6) on.
–
Mount electric cables according to section 5 of these Instructions
and fix them to the stand table top with clamps.
–
Screw the stand frame to the table top - pre-drilled holes (7).
Then turn the stand to the normal position.
–
Mount the yarn stand (8) according to the picture, insert it into the
hole in the table top and fix it with a nut with washer.
–
Fix the machine head support (9).
–
Stick rubber hinge bottoms (10) and rubber corners (11) with a
suitable contact glue. Stick horizontal fitting surfaces of the hinge
bottoms only. You can also fix the hinge bottoms by means of wood
screws which must be then screwed down so deep so that there is
no contact of the wood screws and the machine head.
8
11
9
10
GB
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