USER MANUAL Double-sided quick release mechanical
Contents
1. INSTRUCTIONS FOR USE Press down the holding bar and move it to the left Release the holding bar Place the stencil onto the pins on the front stretching bar User Manual v1 02 17 yy SSS SS I n ccnn CS SS Laser amp Electronics INSTRUCTIONS FOR USE oa Close the front stretching bar with the front holding bar Place the holding bar to the front stretching bar Press down the holding bar and move it to the left Release the holding bar ZelFlex 18 Rev 29 12 2010 ZelFlex QR Laser amp Electronics INSTRUCTIONS FOR USE Tighten the stretching screws to obtain the correct tension of the stencil T The gap between the locker on the stretching screw and the bar should be approx 3 mm for the required working tension User Manual v1 02 19 S a lt ZIEN Sr S gt SSSESGS Laser amp Electronics INSTRUCTIONS FOR U2. INTRODUCTION Warnings Copyright 2010 LPKF d o o Copying and distributing these instructions in their entirety or in part is only permitted by LPKF approval in writing Note Data can be altered without prior notice Original Instructions LPKF is not liable for any damage occurring due to improper use of these instructions The owner of the LPKF device is obligated to Ensure that the device is used only for its intended purpose Ensure that the device is used only under the specified operating conditions Regularly check safety and control devices Ensure that only authorised and qualified personnel operate the device Ensure that all operators of the device have ready access to these instructions Ensure that the device always has safety labels in place Before opening the packaging check the shock sensor located on the outside of the box If the indicator is colored bright red DO NOT OPEN THE PACKAGING but immediately inform your transport agent Remove the packaging and check the general state of the equipment and check the contents against the enclosed packing list In the event of any damage immediately inform the transport agent Before starting up the device remove all packaging which served as protection of the device during transport otherwise severe damage could be caused to the device Please note unauthorised repairs or modifications to the equipment will void the warranty In case of proble
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4. warns us of possible faults and recommends simple and effective solutions w e gt 2 1 1 Registered trademarks The LPKF logo and all LPKF product brand names are registered trademarks of LPKF Laser amp Electronics AG and LPKF Laser amp Elektronika d o o All other trademarks are property of their respective owners Rev 29 12 2010 ZelFlex QR S S 0 I SS Laser amp Electronics BASIC DATA 3 BASIC DATA 3 1 Name and address of the manufacturer Company name LPKF Laser amp Elektronika d o o Abbreviated name LPKF d o o Address Polica 33 SI 4202 Naklo Slovenia Telephone 386 0 592 08 800 Fax 386 0 592 08 820 Internet www lpkf si E mail support lpkf si sales lpkf si Trade mark Us Laser amp Electronics 3 2 Relevant model LPKF ZelFlex QR 3 3 Intended use Professional quick release SMT stencil frame 3 4 Technical data Width amp length are defined in the frame name Size LPKF ZelFlex QR 584x584 width 584 mm length 584 mm Weiaht 4 3 8 kg 9 5 17 6 Ibs g depends on model amp size without adapters ee Temperature 5 30 C 41 95 F ADDIEN CORAINOTS Relative humidity 30 95 When the frame is equipped with an adapter its outside dimensions become part of the name LPKF ZelFlex QR 266x380 362 480 dimensions with an ad
5. Final hand cleaning should be done with care using cleaning agents recommended by manufacturers of the solder pastes and adhesives If a screen washing machine is used please observe the manufacturer s instructions Damage could occur if stencils are exposed to mechanical friction Do not wash the ZelFlex QR frame in the cleaning machine If a brush is used to clean the stencil damage can occur especially in fine pitch areas Rev 29 12 2010 ZelFlex QR ES p LLLA User Manual v1 02 Laser amp Electronics APPENDICES 9 APPENDICES Shipped with all units e User Manual e Gerber data Options e Washing frame Please find further information about LPKF ZelFlex stretching frames on our web site http www zelflex com ZelFlex The LKF ZelFliex Z4P is The LPKF ZelFlex Protect is LPKF ZelFlex ZR ig We provide you any kind of uneque patented pneumabc an immovatve syster based mecharecal stretching frame stencil frames m an easy four sded stretching frame on the Ze Fiex frame whch allows direct easy and fast and reliable way Only for quick and umitorm concept combened with the fast clamping as polymer as thenk you should do is fill n clamping of SMT metal patented protective sub metal stencis Gap printing is the inquiry stencls frame possibile 7 Sa a i j i gt e f re j
6. SE Frame with stretched stencil from the top The ZelFlex size should be selected according to printer data either for direct inserting or using adapters When the printer supports various sizes of the frame frame holders must be adjusted to the ZelFlex frame size 7 2 Process of removing the stencil Release the stretching screws Remove the holding bars from the stretching as well as from the rear clamping bars Release the stencil from the stretching pins pressing it down Release the stencil first from the front stretching and then from the rear clamping bars 20 Rev 29 12 2010 ZelFlex QR ee a SSS n Se es L__ ___ Tni i ES as as Laser amp Electronics MAINTENANCE 8 MAINTENANCE 8 1 General ZelFlex frames are designed to be operated maintenance free except for cleaning Always use clean and dry compressed air to avoid particles entering the ZelFlex frame 8 2 Cleaning frame Never clean ZelFlex frames using cleaning devices or dipping them into cleaning solvents To clean ZelFlex Protect a soft cloth mild agent or isopropyl can be used No cleaning solvent should enter the ZelFlex frame Pastes solders or adhesives must be cleaned in accordance with the manufacturer s instructions regarding each individual substance Most soldering
7. USER MANUAL Double sided quick release mechanical stretching frame LPKF Zelflex QR ANP Laser amp Electronics SS A Laser amp Electronics INTRODUCTION 1 INTRODUCTION Company name LPKF Laser amp Elektronika d o o Abbreviated name LPKF d o o Address Polica 33 S 4202 Naklo Slovenia Telephone 386 0 592 08 800 Fax 386 0 592 08 820 Internet www pkf si E mail support lpkf si sales Ipkf si Trade mark MURK Laser amp Electronics 1 1 LPKF ZelFlex QR The mechanical stretching frame LPKF ZelFlex QR allows direct and quick clamping of milled polymer stencils and metal SMT stencils Optimum tension of the stencil over the entire printing template surface is achieved by ZelFlex tension regulators All necessary corrections of tension are possible later as well when the frame is already set up in the printing machine The adjustable rear bar provides a possibility to directly clamp smaller and slimmer templates This double sided mechanical frame is especially suitable for smaller printers and it can be delivered in different sizes up to 23 User Manual v1 02 3 Laser amp Electronics 1 2 SS m as a
8. apter ZelFlex QR most common product range e ZelFlex QR 266x380 ZelFlex e ZelFlex QR 362x480 e ZelFlex QR 406x508 Find out more at www zelflex com User Manual v1 02 7 a SS NNTNOT Laser amp Electronics BASIC DATA 3 5 Noise level vibration emission of hazardous chemicals The device does not cause any noise or vibration Contact with chemicals soldering pastes is possible during the process of printing Soldering pastes can contain hazardous chemicals Verify data on the type of the substance and dangerous characteristics of the substance on the packaging or on the safety data sheet Soldering paste can contain lead Please ensure that the prescribed safety measures stated in the paste manufacturer s instructions are observed Any advice concerning personal protective equipment should also be followed Rev 29 12 2010 ZelFlex QR 2 Se Se E ee ee ae SSS S ee S Laser amp Electronics SAFETY NOTES 4 SAFETY NOTES Before using the device carefully read this chapter on health and safety Familiarise yourself with potential risks and prescribed safety precautions 4 1 General The device must be installed in accordance with th
9. been designed to fit most of the customer s demands for different printer requirements Please find additional information on www zelflex com ZelF lex User Manual v1 02 11 EO O I SS n ii aes e Laser amp Electronics INSTALLATION INSTALLATION 6 1 Opening the packaging Carefully open the packaging by cutting the belts 6 2 Inspection of the frame Inspect the ZelFlex frame for transport damage A N If any transport damage is discovered immediately notify your transport agent e Please inspect the ZelFlex frame immediately after unpacking it e check the enclosed packaging list e check the general state of the device frame i Immediately contact your ZelFlex representative provide the S N and type of the ZelFlex frames may be repaired by an authorized ZelFlex partner only Rev 29 12 2010 ZelFlex QR EEE Z eLA ZZ EEE9 LLLA 2e I ee ee eee eee Laser amp Electronics INSTRUCTIONS FOR USE 7 INSTRUCTIONS FOR USE 7 1 Process of inserting the stencil Frame without stencil 2 Using the two hexagon headed screws attach the rear bar according to the stencil length Tighten the
10. e installation instructions The device should only be used for its designated purpose A suitable working environment must be ensured The device may only be operated by qualified personnel Servicing can only be performed by authorised and qualified personnel Ready access to the User Manual must be provided to all device operators See 4 2 Hazards CHEMICAL Soldering pastes cleaners and glues can contain dangerous HAZARDS substances that are hazardous to health MECHANICAL A risk of cuts is present during the process of clamping the HAZARDS stencil use protective gloves MECHANICAL Inflating the frame without holding bars mounted could cause HAZARDS serious injury uncontrolled moving parts User Manual v1 02 St a EE Laser amp Electronics SAFETY NOTES 4 3 Safety measures Before operating the device a full visual inspection should be carried out In the event of any defects or malfunctions work may not begin before removing all faults Itis of vital importance that the area around the device is maintained clean and tidy A disorganised work place can cause occupational injuries e g a person can fall slip or incur an injury Holding bars must always be mounted on the frame during printing Do not push sharp edges of the stencil through the notches on the profile Please ensure t
11. hat the environment in which the equipment is going to be used conforms to that specified in this document While working with the device complete attention of the operator is required A person who is feeling unwell or is having difficulties concentrating should not operate the device Only equipment which has been approved by LPKF can be used in conjunction with the device The use of unsuitable equipment could endanger the operator Repairs can only be carried out by authorised service personnel The service personnel should ensure that the safety of the equipment is not compromised by the repair The storing or consuming of food and beverages in the work area is forbidden Smoking is forbidden When using hazardous substances safety data sheet instructions and advice should be followed Recommended personal protective equipment protective gloves WOO 4 4 Procedures in the event of injury or other emergencies In the event of a work related injury stop the device immediately and if necessary seek professional medical assistance 10 Rev 29 12 2010 ZelFlex QR Laser amp Electronics DEVICE DESCRIPTION 5 DEVICE DESCRIPTION 5 1 Basic parts Rear clamping bar Stretching unit Stretching screws 5 2 Optional equipment 5 2 1 Adapters Different adapters for printers have
12. m the rear bar must be parallel to the rear frame profile User Manual v1 02 13 Laser amp Electronics 4 Remove the holding bars from the front stretching and rear clamping bars Press the holding bar down s 14 Rev 29 12 2010 ZelFlex QR ELL D UMM SS eee Laser amp Electronics INSTRUCTIONS FOR USE Move the holding bar to the right Remove the holding bar Remove holdings bars and place them in front of and behind the frame m S User Manual v1 02 15 S _ Laser amp Electronics INSTRUCTIONS FOR USE 6 Place the stencil onto the pins on the rear clamping bar an a Close the rear clamping bar with the rear holding bar Place the holding bar to the rear clamping bar 16 Rev 29 12 2010 ZelFlex QR LE_ESE SZETZETZZ ZO LLLA
13. ms with the machine please immediately contact us giving the serial number of the machine Telephone 386 0 592 08 800 Fax 386 0 592 08 820 support pkf si sales Ipkf si E mail Rev 29 12 2010 ZelFlex QR SSS Se T a n Laser amp Electronics CONTENTS 2 CONTENTS Va INTRODUCTION oie cececcscscescsvscscescevscevsesececevseveceveveveveverseveveverviveveveevecevereeee 3 1 1 ProtoPlace E 3 1 2 Warnings 4 ANE CONTENTS EE 9 2 1 Symbols etc used in this manual 6 2 1 1 Registered trademarks D S BONG DIANT O ig 3 1 Name and address of the manufacturer 7 3 2 Relevant model T 33 Intended use T 3 4 Technical data T 8 9 3 5 Noise level vibration emission of hazardous chemicals 4 SAFETY NOTES eccesso eee eee eee eee eee eee eee ee ese eee eeseeeeeeeeeee eee eee eeeseeseeoeeeeeeeee eee ee eeeeeeseeeeee eee ooo eo eB EEE HOHE HEE OHDOT HEHEHE HOH HOOT HEED HOHE HOHE HO HEHE HOO HOHE O OHO eH OCHRE HO EEO 4 1 General 9 4 2 Hazards 9 4 3 Safety measures 10 4 4 Procedures in the event of injury or other emergencies 10 So DEVICE DESCRIPTION ccc ccccesesesessssssesesssvevevsvevsvsvsvstscetiastittseessvsvaveveen 11 5 1 Basic parts 11 5 1 1 Pick amp Place machine 5 1 2 Vacuum pump 9 2 Equipment 14 6 INSTALLATION oii ccccscscssessesvscsvevsvsvsessssssi
14. pastes and glues can be cleaned using isopropyl alcohol Attention follow the manufacturer s instructions for each individual substance gt 8 3 Cleaning stencil Washing Frame optional Matching the respective to sizes of the ZelFlex frames stencils two special washing frames for stencils with ZelFlex perforation are available e LPKF ZelFlex Washing frame 584x584 For stencils with ZR an QR perforation with frame width of up to 584mm 23 and frame length of 508 584mm 20 23 e LPKF ZelFlex Washing frame 736x736 For stencils with ZR an QR perforation with frame width of up to 610mm 24 and frame length of 610 736 mm 24 29 The stencil is easily clamped onto the washing frame which provides support and protection of the stencil during washing The washing frame is designed to be inserted into a cleaning agent solution or and ultrasonic cleaning system User Manual v1 02 21 Laser amp Electronics 8 4 22 MAINTENANCE Stencil care Care should be taken when inserting the stencil into the frame and when inserting the frame into the printer please observe printer manufacturer s instructions if available Use a metal or plastic spatula to remove the majority of solder paste from the stencil Care should be taken when removing the stencil from the frame
15. sstssssesvsvsvavavsvsvesesetetstitittesvevevavevsen 19 6 1 Opening the packaging 15 6 2 Installation 16 6 2 1 Pick amp Place placement 6 2 2 Vacuum pump placement 6 2 3 Hose connection 6 3 Starting up the device 19 6 3 1 Connections 6 3 2 Position of device operator OEE INSTRUCTIONS FOR USE icici cccecescscsesessesesvsvsescesesesvsvsessstisesvsvsvesenerseesen 20 7 1 Fixing of printed circuit boards 20 7 2 Preparation of vacuum 20 7 3 Pick amp place of components 21 Oe MAINTENANCE aerga Era e a nr r EaR US eeN EAT a a a E Si 22 8 1 Cleaning 22 ow TROUBLESHOOTING ccc ecescssesescscscscesesseevsescesevesvevsvscetititeevsvevesetereeeeen 23 10 APPENDICES i ccccccececcscesescscsesessseesvevsvscecesessevsvsvecetitissevsvevesstitsevsveveserteeesen 24 10 1 Scope of delivery 24 10 2 Options 24 10 3 Declaration of conformity 25 User Manual v1 02 5 SS e Laser amp Electronics CONTENTS 2 1 Symbols etc used in this manual Text in bold letters emphasises the importance of the information Symbols that you will notice in some chapters have the following meaning Danger The symbol is used to highlight danger to life or health Caution The symbol warns of circumstances that could threaten the safety and health of the device operator or cause a serious device defect Good advice and instruction Rapido
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