LPKF ZelFlex Z4P Скачать руководство пользователя страница 23

Страница: 23 / 24

Rev.: 13.01.2014

User Manual v2.11

MaIntenance

10 APPENdicES

Shipped with all units:

•

user Manual

•

Spiral tube with fast connector for air supply

options:

•

Air supply unit

•

Washing frame

•

Adapters

•

Air pressure measuring gauge

Please find further information about LPKF ZelFlex stretching frames on our web

site:

www.zelflex.com

Содержание ZelFlex Z4P

Страница 1: ...USER MANUAL Pneumatic 4 side quick release stretching frame LPKF ZelFlex Z4P ...

Страница 2: ......

Страница 3: ...fect and uniform tensioning all over the working area Two major ZelFlex Z4P types are available standard and slim Standard frame has thickness of 33 mm whereas Slim of 25 mm This type was designed especially to fit into smaller printers with height limit of 25 mm Thinner frame acumulates less air inside and for this reason it needs fill up time at least every 24 h Compressed air is kept inside the...

Страница 4: ...d and qualified personnel operate the system Ensure that all operators of the system have ready access to these instructions Ensure that the system always has safety labels in place 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 system...

Страница 5: ... Safety measures 11 4 4 Procedures in the event of injury or other emergencies 11 5 Device description 12 5 1 Basic parts 12 5 1 1 Air connector 5 1 2 Pins 5 1 4 Return springs 5 2 Compressed Air 13 5 3 Optional equipment 14 5 3 1 Adapters 5 3 2 Air pressure measuring gauge 5 3 3 Air supply unit 6 Device installation 15 6 1 Opening the packaging 15 6 2 Inspection of the frame 15 7 USE OF ZELFLEX Z...

Страница 6: ...s and recommends simple and effective solutions Caution The symbol warns of circumstances that could threaten the safety and health of the device operator or cause a serious device defect Danger The symbol is used to highlight danger to life or health 2 1 1 Registered trademarks The LPKF logo and all LPKF product brand names are registered trademarks of LPKF Laser Electronics AG and LPKF Laser Ele...

Страница 7: ...ended use Professional quick release SMT stencil frame 3 4 Technical data Compressed air supply Clean and dry air only Pressure depends on the thickness of the stencil Stencil thickness 80 μm 100 μm 120 μm or thicker Recommended air supply 4 5 bar 5 0 bar 6 0 bar Fill up time Every 48 hours Size Width length outer dimension are defined in the frame name LPKF ZelFlex Z4P 584 x 584 width 584 mm x le...

Страница 8: ...58 736x736 ZelFlex Z4P 584x508 ZelFlex Z4P 584x584 ZelFlex Z4P 584x584 manometer ZelFlex Z4P 584x584 736x736 ZelFlex Z4P 584x584 736x736 manometer ZelFlex Z4P 636x636 ZelFlex Z4P 636x636 manometer ZelFlex Z4P 636x636 650x680 ZelFlex Z4P 636x636 736x736 ZelFlex Z4P 636x636 736x736 manometer ZelFlex Z4P 636x736 736x736 ZelFlex Z4P 650x550 ZelFlex Z4P 736x636 736x736 ZelFlex Z4P 736x736 ZelFlex Z4P 3...

Страница 9: ...account the prescribed safety measures and the prescribed personal protective equipment stated in the paste manufacturer s instruction The device does not cause any noise or vibration Contact with chemicals soldering pastes is possible during the process of printing 3 5 Noise level vibration emission of hazardous chemicals Please find further information about LPKF ZelFlex stretching frames on our...

Страница 10: ...itable working environment must be ensured 4 The device may only be operated by qualified personnel 5 Servicing can only be performed by authorised and qualified personnel 6 Ready access to the User Manual must be provided to all device operators 4 2 Hazards CHEMICAL HAZARDS Soldering pastes may contain substances hazardous to health MECHANICAL HAZARDS A risk of cuts is present during the process ...

Страница 11: ... 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 ...

Страница 12: ...Protective holding bars Protective bars have multiple functions holding the stencil down while air is supplied providing good contact between pins and perforation providing an adequate stencil level protecting the stencil and operator from mechanical hazards 5 1 4 Return springs Return springs are factory adjusted for optimum operation Do not adjust or change return springs position Wrong settings...

Страница 13: ...ir suppy unit with a water separator and 5 μm air filter option Always use original air connectors to protect the valve fast connector on the frame side The connection hose is equipped with a fast connector for fast and effective air connection with the air supply unit Exceeding the pressure of 6 bar 87 PSI may damage the stencil and the frame LPKF recommends ZelFlex Z4P Stencil thickness 80 μm 10...

Страница 14: ...gauge The optional manometer can be integrated into the frame for a fast check of the pressure stencil tension 5 3 3 Air supply unit water separation 5 μm air filter for particles removal pressure regulation fast clamping to the working table Use ofAir supply unit with water separator and 5 μm air filter is strongly recommended as it prevents damage caused by particles or humidity in the air or by...

Страница 15: ...ransport damage If any transport damage is discovered immediately notify the forwarding agent Please inspect the ZelFlex frame immediately after unpacking it check the enclosed packaging list check the general state of the device In an event of damage immediately contact your ZelFlex representative providing the SN and type of the frame ZelFlex frames may be repaired by an authorized ZelFlex partn...

Страница 16: ...cs Use of Air supply unit available as an option with 5 μm air filter and water separator is advised Make sure there is no pressure in the frame 1 Always use dry and clean air only Particles and humidity can damage the frame or the air connector LPKF recommends ZelFlex Z4P Stencil thickness 80 μm 100 μm 120 μm or thicker Recommended air supply 4 5 bar 5 0 bar 6 0 bar ZelFlex Z4P Slim Stencil thick...

Страница 17: ...or use Carefully put the stencil onto the pins Pay special attention to the orientation of the stencil Mind the upper and lower sides of the stencil 2 Put the protective holding bars back onto the frame side by side 3 Press down and slide to the right ...

Страница 18: ...nded Under moderate stress ZelFlex Z4P requires refilling every 48 h whereas ZelFlex Z4P Slim requires refilling every 24 h 7 1 1 Compressed Air ZelFlex frames must be supplied with compressed air for 5 10 s to provide the necessary stretching force Stretching force is related to compressed air pressure the recommended pressure is 4 5 6 bar 65 87 PSI for 100 200 µm stencils Exceeding the pressure ...

Страница 19: ...rom the ZelFlex frame use the air connector connection hose push the female thread towards the male thread just enough to release the clamp do not connect 7 2 Process of removing the stencil Remove the protective holding bars for details see chapter 7 1 Remove the stencil Place the protective holding bars back onto the frame for details see chapter 7 1 Always use dry and clean air only Particles a...

Страница 20: ...ividual substance Take care to follow manufacturer s instructions for each individual substance 8 3 Cleaning the 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 LPKF ZelFlex Washing frame 584x584 For stencils with Z4P perforation with frame width of up to 584 mm 23 and fram...

Страница 21: ...ing 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 If a brush is used to clean the stencil damage can occur especially in fine pitch areas When using a stencil with sharp edges use of pro...

Страница 22: ... time air leaking Test the air connector for locking using a drop of soap solution and water Contact the ZelFlex distributor for spares and tools for exchange Air is leaking air connector is OK Contact the ZelFlex representative provide the SN and type of frame Frames can only be repaired by an authorised ZelFlex partner Never disassemble the frame no serviceable parts inside Special tools are req...

Страница 23: ...ES Shipped with all units User Manual Spiral tube with fast connector for air supply Options Air supply unit Washing frame Adapters Air pressure measuring gauge Please find further information about LPKF ZelFlex stretching frames on our web site www zelflex com ...

Страница 24: ...Rev 13 01 2014 24 ZelFlex Z4P maintenance Notes ...

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