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DURKOPP ADLER PURE 967, Operating Instructions Manual

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DURKOPP ADLER PURE 967 Operating Instructions Manual Download Page 73

Troubleshooting

Operating Instructions 967 PURE - 00.0 - 12/2020

71

Skip stitch

Needle is
• blunt
• bent
• not properly inserted

Insert new needle 

Needle thread and hook 
thread have not been 
threaded correctly

Check threading path of 
needle thread and hook 
thread 

Thread tension is set too 
firm

Check thread tension 

Sewing material is not held 
correctly

Check sewing foot 
pressure 

Needle thickness is 
incorrect

Use recommended needle 
thickness 

Throat plate or hook has 
been damaged by the 
needle

Have parts replaced

Hook is set incorrectly

Service Instructions

Loose stitch

Thread tension not 
adjusted to
• Sewing material
• Sewing material 

thickness

• Thread

Check thread tension 

Needle thread and hook 
thread have not been 
threaded correctly

Check threading path of 
needle thread and hook 
thread

Thread tensioning spring 
not working

Service Instructions

Needle 
breakage

Needle thickness not 
suitable for
• Sewing material
• Sewing material 

thickness

• Thread

Alter needle thickness 

Error

Possible cause

Remedial action

Summary of Contents for PURE 967

Page 1: ...967 PURE Operating Instructions ...

Page 2: ... GmbH and protected by copyright Any reuse of these contents including extracts is prohibited without the prior written approval of Dürkopp Adler GmbH Copyright Dürkopp Adler GmbH 2020 IMPORTANT READ CAREFULLY BEFORE USE KEEP FOR FUTURE REFERENCE ...

Page 3: ...ng or changing the needle 19 4 4 Threading the needle thread 21 4 5 Winding the hook thread 25 4 6 Changing the bobbin 27 4 7 Thread tension 30 4 7 1 Adjusting the needle thread tension 31 4 7 2 Adjusting the hook thread tension 34 4 7 3 Adjusting the needle thread regulator 36 4 8 Positioning the needle 37 4 9 Sewing feet 38 4 9 1 Lifting the sewing feet with the pedal 39 4 9 2 Lifting the sewing...

Page 4: ...stand 62 6 9 Electrical connection 63 6 9 1 Connecting the control 63 6 10 Checking the lubrication 64 6 11 Performing a test run 64 7 Decommissioning 65 8 Disposal 67 9 Troubleshooting 69 9 1 Customer Service 69 9 2 Errors in sewing process 70 10 Technical data 73 10 1 Data and characteristic values 73 10 2 Requirements for fault free operation 73 11 Appendix 75 11 1 Speed limits of the machine a...

Page 5: ...of the product and keep it easily accessible 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 17 is important for the operators Specialists This group has the appropriate technical training for performing maintenance or repairing malfunctions Specifi...

Page 6: ...ment 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 L...

Page 7: ...zard symbols levels of danger and their signal words are described separately in the chapter Safety p 7 Location information If no other clear location information is used in a figure 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 Each manufacturer has performed a hazard assessment for these purchas...

Page 8: ... 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 dition in which t...

Page 9: ...ne 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 Missingorfaultypartscouldimpairsafetyanddamagethemachine Only use original parts from the manufacturer Transport Use a lifting carriage or stacker to transport the machine Raise the machine max 20 mm and secure it to prevent it from...

Page 10: ...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 disassembled or deactivated If it is essential to disassemble 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 use...

Page 11: ...er 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 ...

Page 12: ...t 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 d...

Page 13: ...n 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 ...

Page 14: ...Safety 12 Operating Instructions 967 PURE 00 0 12 2020 ...

Page 15: ...s of the machine 1 machines with standard arm 1 Hand lever 2 Adjusting wheel for sewing foot stroke 3 Adjusting wheel for sewing foot pressure 4 Winder 5 Thread tensioner 6 Thread clamp 7 Sewing feet with needle 8 Cover 9 Jog dial 10 Stitch regulator 11 Adjusting wheel for stitch length 12 Oil level indicator 13 Handwheel 14 Reel stand ...

Page 16: ...s intended for industrial use The machine may only be set up 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 ...

Page 17: ...ns 967 PURE 00 0 12 2020 15 3 3 Declaration of Conformity The machine complies with European regulations ensuring health safety and environmental protection as specified in the declaration of conformity or in the declaration of incorporation ...

Page 18: ...Machine description 16 Operating Instructions 967 PURE 00 0 12 2020 ...

Page 19: ...reparing the machine for operation Complete the following steps in preparation of sewing before starting to work Inserting or changing the needle Threading the needle thread Threading or winding the hook thread Adjusting the thread tension WARNING Risk of injury from moving cutting and sharp parts Crushing cutting and punctures are possible If possible make preparations only when the machine is sw...

Page 20: ...the machine To switch on the machine 1 Press the main switch 4 on the control 2 to position I LEDs 1 and 3 illuminate Switching off the machine To switch off the machine 1 Press the main switch 4 on the control 2 to position 0 LEDs 1 and 3 turn off 1 LED on the push buttons 2 Control 3 LED on the control 4 Main switch 5 Switch for the sewing lamp ...

Page 21: ...rp and moving parts Puncture possible Switch off the machine before you insert or change the needle Do not reach into the needle tip NOTICE Property damage may occur There is a risk of machine damage needle breakage or damage to the thread if the distance between hook and needle is incorrect Check and if necessary readjust the distance to the hook tip and the loop support after inserting a needle ...

Page 22: ...e Skip stitches After inserting a longer needle Damage to the hook tip Damage to the needle Skip stitches Fig 3 Inserting or changing the needle To insert or change the needle 1 Turn the handwheel until the needle 3 reaches the upper end position 2 Loosen the screws 2 3 Pull the needle 3 down and out 4 Insert the new needle Important Align the needle in such a way that the groove 4 faces the hook ...

Page 23: ...ing possible Switch off the machine before threading the needle thread Do not reach into the needle tip NOTICE Property damage may occur An incorrect tube height setting may lead to tension deviations as a result of the thread becoming caught or jammed As a result the seam becomes uneven and the needle thread is pulled out of the needle after cutting Set the height of the tube as specified above 1...

Page 24: ...e height specified above 5 Turn the tube so that the opening 3 faces the thread guide 1 6 Tighten the nut 4 7 Feed the needle thread to the pretension 2 by inserting it through the tube 6 the opening 3 and the thread guide 1 Threading the needle thread Fig 5 Threading the needle thread 1 8 Turn handwheel until the thread lever is at the top dead center 1 Thread guide 2 Additional tension 3 Main te...

Page 25: ...ise through the main tensioner 4 13 Guide the needle thread through the thread guide 5 and under the thread tensioning spring 5 The thread tensioning spring 5 pulls the needle thread down Fig 6 Threading the needle thread 2 14 Feed the needle thread through thread guide 9 15 Feed the needle thread through the thread lever 8 16 Feed the needle thread through thread guide 10 8 Thread lever 9 Thread ...

Page 26: ... 17 Feed the needle thread through thread guides 11 and 12 18 Feedtheneedlethreadthroughthethreadguideontheneedle bar 13 19 Feed the needle thread through the needle eye 14 from the left To ensure proper sewing the needle thread should be at least 70 mm long ...

Page 27: ...arts Puncture or crushing possible Switch off the machine before winding the hook thread Do not reach into the needle tip NOTICE Property damage may occur An incorrect tube height setting may lead to tension deviations as a result of the thread becoming caught or jammed The hook thread is wound on unevenly Set the height of the tube as specified above 1 Tube 2 Tensioning plate 3 Thread guide 4 Hol...

Page 28: ...read to the tensioning plate 2 by inserting itthrough the tube 1 theopening 4 and thethreadguide 3 Fig 8 Winding the hook thread 2 7 Feed the hook thread clockwise through the thread tension plate 9 8 Feed the hook thread through thread guide 8 9 Clamp the hook thread under the thread pulling knife 7 and tear off the protruding remaining thread 7 Thread pulling knife 8 Thread guide 9 Thread tensio...

Page 29: ...bobbin shaft 11 and drive dog 13 11 Switching on the machine 12 Press the bobbin lever 10 to the I position 4 6 Changing the bobbin 10 Winder lever 11 Bobbin shaft 12 Bobbin 13 Drive dog CAUTION Risk of injury from sharp and moving parts Puncture or crushing possible Switch off the machine before changing the bobbin ...

Page 30: ...hanging the bobbin 1 To change the bobbin 1 Press the F button on the OP1000 control panel 3 The machine rotates automatically to the position necessary for the bobbin change 2 Switch off the machine 3 Remove the cover 2 1 Needle thread 2 Cover 3 Control panel OP1000 ...

Page 31: ...in case 5 opens and the bobbin is pushed out Fig 12 Changing the bobbin 3 5 Remove the empty bobbin 9 6 Insert the full bobbin into the bobbin case 5 Make sure that the driver hole 10 is pointing to the bobbin case 4 Latch 5 Bobbin case 5 Bobbin case 6 Slot 7 Thread tensioning spring 8 Slot 9 Bobbin 10 Driver hole ...

Page 32: ...thread 13 Elongate needle thread and hook thread 14 Shorten needle thread and hook thread to 70 mm 15 Switch on the machine Important Hold both threads in place when starting to sew for the first time 4 7 Thread tension Together with the hook thread tension the needle thread tension influences the final seam pattern With thin sewing material ex cessive thread tension can lead to undesired ruffing ...

Page 33: ...n the center Fig 14 Adjusting the needle thread tension To adjust the needle thread tension 1 Turn the adjusting wheel to the desired tension To increase the tension Turn the adjusting wheel clock wise To reduce the tension Turn the adjusting wheel counter clockwise 1 Identical needle thread and hook thread tension 2 Hook thread tension higher than needle thread tension 3 Needle thread tension hig...

Page 34: ...l tensioner elements Pretension The pretension 4 holds the thread in position if main tension 2 and additional tension 1 are completely open 2 Turn the pretension adjusting wheel 4 Shorter initial thread Turn the adjusting wheel clockwise Longer initial thread Turn the adjusting wheel counter clockwise The length of the initial thread should be approx 60 80 mm 1 Additional tension 2 Main tension 3...

Page 35: ... of the sewing material Disturbance Due to excessively high tension Ruffing on the seam Thread breaking Needle thread pops out of the tensioning plate Additional tension The additional tension 1 increases the needle thread tension during sewing e g for thickened seams It can be switched on or off manually via the release lever 5 Fig 16 Additional tension Proper setting The additional tension 1 mus...

Page 36: ...sion 1 press the lever 3 into the tension 2 To close the additional tension 1 press the lever 3 out of the tension 4 7 2 Adjusting the hook thread tension CAUTION Risk of injury from moving parts Crushing possible Switch off the machine before you adjust the hook thread tension NOTICE Property damage may occur If adjusted incorrectly the thread pulling direction can result in faulty tensioning res...

Page 37: ...n shown above 3 Pull the hook thread 3 off the bobbin Ensure that the hook thread is as shown above pulled off as close to the bobbin case 1 as possible NOTICE Property damage may occur If the hook thread tension is adjusted too low the thread interlace will shift from the middle of the sewing material This may result in sewing issues and loose stitches when operating at increased sewing speed Adj...

Page 38: ...ig 18 Adjusting the needle thread regulator The needle thread regulator determines the tension applied to guide the needle thread around the hook Proper setting Theloopoftheneedlethreadslidesatlowtensionoverthethickest point of the hook To adjust the needle thread regulator 1 Press the needle thread regulator 2 toward the opening 5 in opening direction 3 1 Thread tensioning spring 2 Needle thread ...

Page 39: ...edle thread regulator against the opening direction 3 to lock it 5 Check the setting of the needle thread regulator by sewing 4 8 Positioning the needle Manual positioning of the needle is possible on machines with 9880 969002 drive package Fig 19 Machines with standard arm CAUTION Risk of injury from sharp and moving parts Puncture or crushing possible Do not reach into the needle tip Do not reac...

Page 40: ...en reached Important The proper direction of rotation is counterclockwise The position is indicated by the scale on the handwheel and an arrow marking on the belt cover 2 4 9 Sewing feet CAUTION Risk of injury from moving parts Crushing possible Do not reach under the sewing feet NOTICE Property damage may occur Possible collision with the needle bar Before lifting the sewing feet set the needle b...

Page 41: ...o lift the sewing feet 1 Press the pedal 1 The machine stops and lifts the sewing feet The sewing feet remain up as long as the pedal is pressed To lower the sewing feet 1 Release the pedal 1 The sewing feet are lowered 4 9 2 Lifting the sewing feet manually There is a lever on top of the machine for holding the sewing feet at top dead center 1 Pedal ...

Page 42: ...e sewing feet are raised by 14 mm 2 Turn the lever to position 2 3 The sewing feet are raised by 20 mm Lowering the sewing feet To lower the sewing feet 1 Turn the lever to position 0 1 The lock is canceled 4 9 3 Adjusting the sewing foot pressure Proper setting The sewing material does not slip and is correctly transported 1 Lever in position 0 2 Lever in position 1 3 Lever in position 2 ...

Page 43: ...aterial Excessively low sewing foot pressure Slipping of the sewing material Fig 22 Adjusting the sewing foot pressure To adjust the sewing foot pressure 1 Loosen the counternut 2 2 Turn the adjusting wheel 1 Increase sewing foot pressure turn clockwise Reduce sewing foot pressure turn counterclockwise 3 Tighten the counternut 2 1 Adjusting wheel 2 Counternut 3 Auxiliary spring ...

Page 44: ...ting wheel Proper setting The sewing foot stroke should be adjusted as low as possible The material is transported with a consistent stitch length Disturbance Excessively high sewing foot stroke abrupt impact of the sewing feet increased noise level the machine is damaged by the excess stress Excessively low sewing foot stroke Stitch shortening Hindered transport of the sewing material Damage to t...

Page 45: ... 967 PURE 00 0 12 2020 43 Fig 23 Adjusting the sewing foot stroke To set the sewing foot stroke 1 Turn the adjusting wheel 1 Increase sewing foot stroke turn clockwise Reduce sewing foot stroke turn counterclockwise 1 Adjusting wheel ...

Page 46: ...Adjusting the stitch length The stitch length can be adjusted continuously between 0 and 15 mm Fig 24 Adjusting the stitch length To adjust the stitch length 1 Turn the adjusting wheel 1 Reduce stitch length turn clockwise Increase stitch length turn counterclockwise 1 Adjusting wheel ...

Page 47: ...s 967 PURE 00 0 12 2020 45 4 10 2 Sewing backwards Fig 25 Sewing backwards To sew backwards 1 Push the stitch regulator 1 down Reverse sewing will remain active for as long as the stitch regulator 1 is pushed down 1 Stitch regulator ...

Page 48: ...Operation 46 Operating Instructions 967 PURE 00 0 12 2020 ...

Page 49: ...by qualified specialists Service Instructions Maintenance intervals WARNING Risk of injury from sharp parts Punctures and cutting possible Prior to any maintenance work switch off the machine or set the machine to threading mode WARNING Risk of injury from moving parts Crushing possible Prior to any maintenance work switch off the machine or set the machine to threading mode Work to be carried out...

Page 50: ...the compressed air gun so that the particles do not fly close to people Make sure no particles fly into the oil pan NOTICE Property damage from soiling Sewing dust and thread residues can impair the operation of the machine Clean the machine as described NOTICE Property damage from solvent based cleaners Solvent based cleaners will damage paintwork Use only solvent free substances for cleaning ...

Page 51: ...ad pulling knife 3 Area between throat plate and feed dog 2 Hook 4 Thread trimmer 1 Area around the needle 5 To clean the machine 1 Switch off the machine 2 Remove the throat plate 3 Remove any dust and thread residues using a brush or compressed air gun 1 Thread trimmer 2 Feed dog 3 Thread pulling knife 4 Hook 5 Area around the needle ...

Page 52: ...jury from contact with oil Oil can cause a rash if it comes into contact with skin Avoid skin contact with oil If oil has come into contact with your skin wash the affected areas thoroughly NOTICE Property damage from incorrect oil Incorrect oil types can result in damage to the machine Only use oil that complies with the data in the instructions CAUTION Risk of environmental damage from oil Oil i...

Page 53: ... oil level must not rise above the maximum level marking 2 or drop below the minimum level marking 3 To top off the oil 1 Switch off the machine 2 Fill oil through the oil filler opening 1 no higher than the maximum level marking 2 3 Switch on the machine again Container Part no 250 ml 9047 000011 1 l 9047 000012 2 l 9047 000013 5 l 9047 000014 1 Oil filler opening 2 Maximum level marking 3 Minimu...

Page 54: ...Maintenance 52 Operating Instructions 967 PURE 00 0 12 2020 5 3 Parts list A parts list can be ordered from Dürkopp Adler Or visit our website for further information at www duerkopp adler com ...

Page 55: ...m the machine head Lashing straps and wooden blocks from the table Lashing straps and wooden blocks from the stand Supporting wedges between machine arm and throat plate WARNING Risk of injury from cutting parts Cutting injuries may be sustained while unpacking and setting up the machine Only qualified specialists may set up the machine Wear safety gloves WARNING Risk of injury from moving parts C...

Page 56: ...ars 7 2 Screw the oil can holder 6 to the stand bar 7 3 Screw the cross strut 5 to the foot strut 4 4 Tighten the inner bar 8 to the stand bar 7 so that the head sections 1 are at the same height Important Turn the feet 3 so thatthestand hasevencontact withthe ground 1 Head section 2 Cross member 3 Foot 4 Foot strut 5 Cross strut 6 Oil can holder 7 Stand bar 8 Inner bar ...

Page 57: ... a template 6 4 1 Completing the tabletop Fig 29 Completing the tabletop 1 Information If the machine is equipped with a sewing lamp start by connecting the sewing lamp transformer 1 to the control 11 The connection terminal strip is only accessible when removed 1 Sewing light transformer 2 Tilt support 3 Knee button 4 Drawer 5 Hole for the stand 6 Setpoint device 7 Cable clamp 8 Cable duct 9 Oil ...

Page 58: ...o the tabletop 4 Assemble loose cables 7 to the tabletop using cable clamps 5 Drill the holes for the stand 5 as provided in the drawing 6 4 2 Assembling the tabletop Fig 30 Assembling the tabletop To assemble the tabletop 1 Place the stand 2 on the tabletop as shown above 2 Screw the stand 2 into the previously drilled holes 3 Screw the foot button 1 in as close to the left bar of the stand s cro...

Page 59: ... 770 mm and 910 mm WARNING Risk of injury from moving parts The tabletop can sink under its own weight when the screws on the stand bars are loosened Crushing possible Ensure that your hands are not jammed when loosening the screws CAUTION Risk of musculoskeletal damage from incorrect setting The operator can sustain musculoskeletal damage if failing to comply with the ergonomic requirements Adjus...

Page 60: ...2020 Fig 31 Adjusting the working height To adjust the working height 1 Loosen the screws 2 on both sides of the stand 2 Adjust the tabletop 1 to the desired height Important Ensure that the tabletop is level 3 Tighten the screws 2 1 Tabletop 2 Screw ...

Page 61: ...al 1 Adjust the pedal 3 so that it is centered relative to the axis of the needle 2 Adjust the connecting piece of the pull rod 4 so that the pedal 3 has the desired angular position Adjust the connecting piece of the pull rod 1 so that the pedal 2 has the desired angular position 1 Connecting piece on the pull rod 2 Pedal ...

Page 62: ...moving parts Crushing possible Ensure that your hands are not jammed when inserting the machine head NOTICE Property damage may occur Possible damage to the machine head from impact with the tabletop or the ground After it has been inserted the machine head must not tip until the tilt mechanism has been assembled ...

Page 63: ...nent magnet of the tilt sensor 4 using the screws 5 4 Insert the eye bolt 1 into the machine head 5 Use a crane to insert the machine head into the tabletop cutout 6 Connect the pull rod 6 of the tilt mechanism to the pin 7 of the machine and secure it using the locking washer 8 1 Eye bolt 2 Rubber mounts 3 Corner rubber inlays 4 Permanent magnet of the tilt sensor 5 Screws 6 pull rod 7 Pin 8 Lock...

Page 64: ...0 0 12 2020 6 8 Assembling the reel stand Fig 34 Assembling the reel stand To assemble the reel stand 1 Assemble the reel stand 1 2 Insert the reel stand 1 into the hole in the tabletop and attach it with the nut below the tabletop 1 Reel stand ...

Page 65: ...f all cables into the sockets on the back of the control Connect the equipotential bonding Use the power cable to connect the control to the mains grid Fig 35 Connecting the control The pictograms on the control correspond to the pictograms of the corresponding cables DANGER Risk of death from live components Unprotected contact with electricity can result in serious injuries or death Only qualifi...

Page 66: ...felt bits of the machine head are soaked in oil at the factory The oil is conveyed to the reservoir during use This is why you should avoid filling too much oil during initial filling p 47 6 11 Performing a test run When setup is complete perform a test run to check the function ality of the machine ...

Page 67: ...from soiling 6 Cover the control to protect it from soiling 7 Cover the entire machine if possible to protect it from contam ination and damage WARNING Risk of injury from a lack of care Serious injuries may occur ONLY clean the machine when it is switched off Allow ONLY trained personnel to disconnect the machine CAUTION Risk of injury from contact with oil Oil can cause a rash if it comes into c...

Page 68: ...Decommissioning 66 Operating Instructions 967 PURE 00 0 12 2020 ...

Page 69: ...able national regulations When disposing of the machine be aware that it consists of a range of different materials steel plastic electronic components etc Follow the national regulations when disposing these materials CAUTION Risk of environmental damage from improper disposal Improper disposal of the machine can result in serious environmental damage ALWAYS comply with the national regulations r...

Page 70: ...Disposal 68 Operating Instructions 967 PURE 00 0 12 2020 ...

Page 71: ... 69 9 Troubleshooting 9 1 Customer Service Contact for repairs and issues with the machine Dürkopp Adler GmbH Potsdamer Str 190 33719 Bielefeld Germany Tel 49 0 180 5 383 756 Fax 49 0 521 925 2594 Email service duerkopp adler com Internet www duerkopp adler com ...

Page 72: ... tension too high during cutting Service Instructions Thread breaking Needle thread and hook thread have not been threaded correctly Check threading path of needle thread and hook thread Needle is bent sharp edged not properly inserted Insert new needle Yarn is knobby hard too thick Use recommended yarn Thread tension is set too firm Check thread tension Thread guiding parts are sharp edged Check ...

Page 73: ...ct Use recommended needle thickness Throat plate or hook has been damaged by the needle Have parts replaced Hook is set incorrectly Service Instructions Loose stitch Thread tension not adjusted to Sewing material Sewing material thickness Thread Check thread tension Needle thread and hook thread have not been threaded correctly Check threading path of needle thread and hook thread Thread tensionin...

Page 74: ...Troubleshooting 72 Operating Instructions 967 PURE 00 0 12 2020 ...

Page 75: ...o ISO 8573 1 2010 7 4 4 Technical data Unit 967 PURE Machine type Lockstitch 301 Hook type Barrel shuttle XL large Number of needles 1 Needle strength Nm 120 280 Thread strength Nm 40 3 5 3 needle thread 60 3 8 3 hook thread Stitch length mm 15 15 Speed maximum min 1 800 Speed on delivery min 1 800 Mains voltage V 230 Mains frequency Hz 50 60 Length mm 700 Width mm 250 Height mm 420 Weight kg 90 ...

Page 76: ...Technical data 74 Operating Instructions 967 PURE 00 0 12 2020 ...

Page 77: ...Appendix Operating Instructions 967 PURE 00 0 12 2020 75 11 Appendix Fig 36 Tabletop drawing 1 ...

Page 78: ...Appendix 76 Operating Instructions 967 PURE 00 0 12 2020 Fig 37 Tabletop drawing 2 ...

Page 79: ...Appendix Operating Instructions 967 PURE 00 0 12 2020 77 Fig 38 Tabletop arrangement 1 ...

Page 80: ...Appendix 78 Operating Instructions 967 PURE 00 0 12 2020 Fig 39 Tabletop arrangement 2 ...

Page 81: ...e according to walking foot stroke 11 2 Stroke limits of the walking foot according to material Walking foot stroke mm Maximum revolutions of the machine 1 min 2 7 1250 7 9 1100 9 11 900 11 12 700 Sewing material thickness mm Maximum stroke of the walking foot mm 2 3 3 5 3 5 5 5 8 6 8 20 7 ...

Page 82: ...Appendix 80 Operating Instructions 967 PURE 00 0 12 2020 ...

Page 83: ......

Page 84: ... Germany Phone 49 0 521 925 00 Email service duerkopp adler com www duerkopp adler com Subject to design changes Part of the machines shown with additional equipment Printed in Germany Dürkopp Adler GmbH Original Instructions 0791 967741 EN 00 0 12 2020 ...

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