Duerkopp Adler 669 Premium User manual

669 PREMIUM
Operating Instructions

All rights reserved.
Property of Dürkopp Adler AG and protected by copyright.
Any reuse of these contents, including extracts, is prohibited without
the prior written approval of Dürkopp Adler AG.
Copyright © Dürkopp Adler AG 2016
IMPORTANT
READ CAREFULLY BEFORE USE
KEEP FOR FUTURE REFERENCE

Table of Contents
Operating Instructions 669 PREMIUM - 00.0 - 11/2016 1
1 About these instructions....................................................................5
1.1 For whom are these instructions intended? ..........................................5
1.2 Representation conventions – symbols and characters........................6
1.3 Other documents...................................................................................7
1.4 Liability ..................................................................................................8
2 Safety....................................................................................................9
2.1 Basic safety instructions........................................................................9
2.2 Signal words and symbols used in warnings.......................................10
3 Machine description..........................................................................15
3.1 Components of the machine ...............................................................15
3.2 Proper use...........................................................................................16
3.3 Declaration of Conformity....................................................................17
4 Operation ...........................................................................................19
4.1 Preparing the machine for operation...................................................19
4.2 Switching on and off the machine .......................................................20
4.3 Switching on and off the sewing lamp.................................................21
4.4 Inserting/changing the needle .............................................................22
4.5 Threading the needle thread...............................................................24
4.6 Winding the hook thread .....................................................................28
4.7 Changing the bobbin ...........................................................................31
4.8 Thread tension ....................................................................................32
4.8.1 Setting the needle thread tension........................................................33
4.8.2 Setting the hook thread tension...........................................................33
4.9 Setting the needle thread regulator.....................................................35
4.10 Lifting the sewing feet..........................................................................36
4.11 Sewing backwards with the stitch adjustment lever (optional) ............36
4.12 Setting quick stroke adjustment ..........................................................38
4.13 Quick functions on the push buttons...................................................39
4.13.1 Activating function buttons ..................................................................39
4.13.2 Assigning a function to the favorite button ..........................................41
4.14 Sewing.................................................................................................42
5 Programming.....................................................................................45
5.1 Control panel OP3000.........................................................................45
5.2 Switching on the machine ...................................................................47
5.3 Software operating modes ..................................................................48
5.4 Using Manual mode ............................................................................50
5.4.1 Selecting the quick access function (softkey menu)............................52
5.4.2 Setting the Speed parameter (Max. Speed) .....................................55
5.4.3 Setting the Thread cutter parameter (Thread Trim) ........................56
5.4.4 Setting the Thread clamp parameter (Thread Clamp)......................56

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2 Operating Instructions 669 PREMIUM - 00.0 - 11/2016
5.4.5 Setting the Initial alignment stitch parameter (PointPos.°)..............56
5.4.6 Setting the Start bartack parameter (Start Tack)............................57
5.4.7 Set End bartack parameter (End Tack).............................................60
5.4.8 Setting the Sewing foot lift parameter (Foot) .....................................62
5.4.9 Setting the Bobbin monitor parameter (Bobbin) ................................62
5.4.10 Setting the Information parameter (Info)...........................................65
5.4.11 Setting the Edge stop parameter (Edge Guide)................................66
5.4.12 Setting the Correction of effects of high speed parameter
(Speed Corr.) ..................................................................................66
5.4.13 Setting the Material thickness detection parameter
(Fabric Thickness)........................................................................71
5.5 Using Automatic mode........................................................................77
5.5.1 Sewing in Automatic mode..................................................................78
5.5.2 Canceling a program in automatic mode.............................................81
5.6 Using Programming/Edit mode ...........................................................81
5.6.1 Creating a new program......................................................................81
5.6.2 Creating a program using keyboard input...........................................82
5.6.3 Creating a program using Teach-In.....................................................84
5.6.4 Adjusting parameters for the current seam section.............................85
5.6.5 Adjusting parameters for the selected program ..................................87
5.6.6 Editing programs .................................................................................89
5.6.7 Copying the program...........................................................................90
5.6.8 Deleting the program...........................................................................92
6 Maintenance.......................................................................................93
6.1 Cleaning ..............................................................................................94
6.2 Lubricating...........................................................................................96
6.2.1 Lubricating the machine head .............................................................97
6.2.2 Lubricating the hook............................................................................98
6.3 Servicing the pneumatic system..........................................................99
6.3.1 Setting the operating pressure............................................................99
6.3.2 Draining the water condensation.......................................................100
6.3.3 Cleaning the filter element.................................................................102
6.4 Parts list.............................................................................................103
7 Setup ................................................................................................105
7.1 Checking the scope of delivery .........................................................105
7.2 Removing the transport locks............................................................105
7.3 Assembling the stand........................................................................106
7.4 Assembling the pedal and setpoint device........................................107
7.5 Tabletop ............................................................................................108
7.5.1 Completing the tabletop ....................................................................108
7.5.2 Assembling the tabletop to the stand ................................................109
7.6 Setting the working height.................................................................110
7.7 Assembling the control......................................................................111

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Operating Instructions 669 PREMIUM - 00.0 - 11/2016 3
7.8 Placing the machine head.................................................................112
7.9 Assembling the control panel............................................................113
7.10 Assembling the knee button..............................................................114
7.11 Electrical connection .........................................................................115
7.11.1 Connecting the sewing lamp transformer..........................................116
7.11.2 Establishing equipotential bonding....................................................118
7.11.3 Connecting the control ......................................................................119
7.12 Pneumatic connection (optional).......................................................120
7.12.1 Assembling the compressed air maintenance unit............................121
7.12.2 Setting the operating pressure..........................................................122
7.13 Checking the lubrication....................................................................123
7.14 Performing a test run.........................................................................124
8 Decommissioning ...........................................................................125
9 Disposal ...........................................................................................127
10 Troubleshooting..............................................................................129
10.1 Customer Service..............................................................................129
10.2 Messages of the software .................................................................130
10.2.1 Information messages.......................................................................130
10.2.2 Error messages.................................................................................134
10.3 Errors in sewing process...................................................................141
11 Technical data .................................................................................143
12 Appendix..........................................................................................147

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4 Operating Instructions 669 PREMIUM - 00.0 - 11/2016

About these instructions
Operating Instructions 669 PREMIUM - 00.0 - 11/2016 5
1 About these instructions
These instructions have been prepared with utmost care.
They contain information and notes intended to ensure long-term
and reliable operation.
Should you notice any discrepancies or if you have improvement
requests,thenwewouldbegladtoreceiveyourfeedbackthrough
Customer Service (p. 129).
Consider the instructions part of the product and store them in a
place where they are readily available.
1.1 For whom are these instructions intended?
These instructions are intended for:
• Operators:
This group is familiar with the machine and has access to
the instructions. Specifically, chapter Operation p. 19
is important for the operators.
• Specialists:
This group has the appropriate technical training for
performing maintenance or repairing malfunctions.
Specifically, the chapter Setup p. 105 is important for
specialists.
Service Instructions are supplied separately.
With regard to minimum qualification and other requirements to be
met by personnel, please also follow the chapter Safety (p. 9).

About these instructions
6 Operating Instructions 669 PREMIUM - 00.0 - 11/2016
1.2 Representation conventions – symbols and
characters
Various information in these instructions is represented or high-
lighted by the following characters in order to facilitate easy and
quick understanding:
Proper setting
Specifies proper setting.
Disturbances
Specifiesthedisturbancesthatcanoccurfromanincorrectsetting.
Cover
Specifies which covers must be disassembled in order to access
the components to be set.
Steps to be performed when operating the machine (sewing
and equipping)
Steps to be performed for service, maintenance, and
installation
Steps to be performed via the software control panel
The individual steps are numbered:
First step
Second step
The steps must always be followed in the specified order.
Lists are marked by bullet points.
Result of performing an operation
Change to the machine or on the display/control panel.
Important
Specialattentionmustbepaidtothispointwhenperformingastep.
1.
2.
...
•


About these instructions
Operating Instructions 669 PREMIUM - 00.0 - 11/2016 7
Information
Additional information, e.g. on alternative operating options.
Order
Specifies the work to be performed before or after a setting.
References
 Reference to another section in these instructions.
Safety Important warnings for the user of the machine are specifically
marked.Sincesafetyis ofparticularimportance,hazard symbols,
levels of danger and their signal words are described separately
in the chapter Safety (p. 9).
Location
information Ifnootherclearlocationinformationisusedinafigure,indications
of right or left are always from the user's point of view.
1.3 Other documents
The machine includes components from other manufacturers.
Eachmanufacturerhasperformedahazardassessmentforthese
purchased parts and confirmed their design compliance with
applicable European and national regulations. The proper use
of the built-in components is described in the corresponding
manufacturer's instructions.

About these instructions
8 Operating Instructions 669 PREMIUM - 00.0 - 11/2016
1.4 Liability
Allinformationandnotesintheseinstructionshavebeencompiled
in accordance with the latest technology and the applicable stan-
dards and regulations.
Dürkopp Adler cannot be held liable for any damage resulting
from:
• Breakage and damage during transport
• Failure to observe these instructions
• Improper use
• Unauthorized modifications to the machine
• Use of untrained personnel
• Use of unapproved parts
Transport
Dürkopp Adler cannot be held liable for breakage and transport
damages. Inspect the delivery immediately upon receiving it.
Report any damage to the last transport manager. This also
applies if the packaging is not damaged.
Leave machines, equipment and packaging material in the con-
ditioninwhichtheywerefoundwhenthedamagewasdiscovered.
This will ensure any claims against the transport company.
Report all other complaints to Dürkopp Adler immediately after
receiving the product.

Safety
Operating Instructions 669 PREMIUM - 00.0 - 11/2016 9
2 Safety
This chapter contains basic information for your safety. Read the
instructions carefully before setting up or operating the machine.
Make sure to follow the information included in the safety instruc-
tions. Failure to do so can result in serious injury and property
damage.
2.1 Basic safety instructions
Themachine mayonlybeusedasdescribedinthese instructions.
The instructions should be available at the machine's location at
all times.
Workonlivecomponentsandequipmentisprohibited.Exceptions
are defined in the DIN VDE 0105.
For the following work, switch off the machine at the main switch
or disconnect the power plug:
• Replacing the needle or other sewing tools
• Leaving the workstation
• Performing maintenance work and repairs
• Threading
Missing or faulty parts could impair safety and damage the
machine. Only use original parts from the manufacturer.
Transport Usealiftingcarriageorforklifttotransportthemachine.Raisethe
machine max. 20 mm and secure it to prevent it from slipping off.
Setup The connecting cable must have a power plug approved in the
relevant country. The power plug may only be assembled to the
power cable by qualified specialists.
Obligations
of the operator Follow the country-specific safety and accident prevention regu-
lations and the legal regulations concerning industrial safety and
the protection of the environment.

Safety
10 Operating Instructions 669 PREMIUM - 00.0 - 11/2016
All the warnings and safety signs on the machine must always be
in legible condition. Do not remove!
Missing or damaged warnings and safety signs must be replaced
immediately.
Requirements
to be met by
the personnel
Only qualified specialists may:
• set up the machine
• perform maintenance work and repairs
• perform work on electrical equipment
Only authorized persons may work on the machine and must first
have understood these instructions.
Operation Check the machine during operating for any externally visible
damage. Stop working if you notice any changes to the machine.
Report any changes to your supervisor. Do not use a damaged
machine any further.
Safety
equipment Safety equipment should not be removed or deactivated. If it is
essential to remove or deactivate safety equipment for a repair
operation, it must be assembled and put back into operation
immediately afterward.
2.2 Signal words and symbols used in warnings
Warnings in the text are distinguished by color bars. The color
scheme is based on the severity of the danger. Signal words
indicate the severity of the danger.
Signal words Signal words and the hazard they describe:
Signal word Meaning
DANGER (with hazard symbol)
If ignored, fatal or serious injury will result
WARNING (with hazard symbol)
If ignored, fatal or serious injury can result

Safety
Operating Instructions 669 PREMIUM - 00.0 - 11/2016 11
Symbols The following symbols indicate the type of danger to personnel:
CAUTION (with hazard symbol)
If ignored, moderate or minor injury can result
CAUTION (with hazard symbol)
If ignored, environmental damage can result
NOTICE (without hazard symbol)
If ignored, property damage can result
Symbol Type of danger
General
Electric shock
Puncture
Crushing
Environmental damage

Safety
12 Operating Instructions 669 PREMIUM - 00.0 - 11/2016
Examples Examples of the layout of warnings in the text:
This is what a warning looks like for a hazard that will result
in serious injury or even death if ignored.
This is what a warning looks like for a hazard that could
result in serious or even fatal injury if ignored.
This is what a warning looks like for a hazard that could
result in moderate or minor injury if the warning is ignored.
DANGER
Type and source of danger!
Consequences of non-compliance.
Measures for avoiding the danger.
WARNING
Type and source of danger!
Consequences of non-compliance.
Measures for avoiding the danger.
CAUTION
Type and source of danger!
Consequences of non-compliance.
Measures for avoiding the danger.

Safety
Operating Instructions 669 PREMIUM - 00.0 - 11/2016 13
This is what a warning looks like for a hazard that could
result in property damage if ignored.
This is what a warning looks like for a hazard that could
result in environmental damage if ignored.
NOTICE
Type and source of danger!
Consequences of non-compliance.
Measures for avoiding the danger.
CAUTION
Type and source of danger!
Consequences of non-compliance.
Measures for avoiding the danger.

Safety
14 Operating Instructions 669 PREMIUM - 00.0 - 11/2016

Machine description
Operating Instructions 669 PREMIUM - 00.0 - 11/2016 15
3 Machine description
3.1 Components of the machine
Fig. 1: Components of the machine
(1) - Programmable
thread tension
(2) - Push buttons
(3) - Stitch adjustment lever
(4) - Oil level indicator
(5) - Winder
(6) - Electronic handwheel
(7) - Control panel OP3000
①
②
③
⑦
⑤
④
⑥

Machine description
16 Operating Instructions 669 PREMIUM - 00.0 - 11/2016
3.2 Proper use
Themachine mayonly beusedwith sewingmaterial thatsatisfies
the requirements of the specific application at hand.
The machine is intended only for use with dry sewing material.
The sewing material must not contain any hard objects.
The needle thicknesses permissible for the machine are listed in
the Technical Data (p. 143) chapter.
The seam must be completed with a thread that satisfies the
requirements of the specific application at hand.
The machine is intended for industrial use.
The machine may only be setup and operated in dry conditions on
well-maintained premises. If the machine is operated on premises
that are not dry and well-maintained, then further measures may
be required which must be compatible with DIN EN 60204-31.
Only authorized persons may work on the machine.
Dürkopp Adler cannot be held liable for damages resulting from
improper use.
WARNING
Risk of injury from live, moving and cutting
parts as well as from sharp parts!
Improper use can result in electric shock,
crushing, cutting and punctures.
Follow all instructions provided.
NOTICE
Non-observance will lead to property damage!
Improper use can result in material damage at the machine.
Follow all instructions provided.

Machine description
Operating Instructions 669 PREMIUM - 00.0 - 11/2016 17
3.3 Declaration of Conformity
ThemachinecomplieswithEuropeanregulationsensuringhealth,
safety, and environmental protection as specified in the declara-
tion of conformity or in the declaration of incorporation.

Machine description
18 Operating Instructions 669 PREMIUM - 00.0 - 11/2016