Zator DLK22LV User And Maintenance Manual Download Page 1 | Manualshive

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DLK

22LV

elettromagnetic

valve

USER AND

MAINTENANCE

MANUAL

gluing solutions

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Summary of Contents for DLK22LV

Page 1: ...DLK22LV elettromagnetic valve USERAND MAINTENANCE MANUAL gluing solutions...

Page 2: ...USER AND MAINTENANCE MANUAL DLK22LV_v03 FEBRUARY 2021 ZATOR SRL Via Galvani 11 20095 Cusano Milanino MI Italy Tel 39 02 66403235 Fax 39 02 66403215 info zator it www zator it...

Page 3: ...d Council of the 26th of february 2014 regarding the harmonization of the UE Countries laws about the the making available on the market of electrical equipment intended to be used within certain volt...

Page 4: ...s unavoidable 15 2 3 3 Safety devices adopted 16 2 3 4 More general safety precautions 16 2 4 Environmental condition 17 2 5 Installation General instructions 18 2 6 Use of adhesives glues or other fl...

Page 5: ...6 2 Maintenance program 25 6 3 Cleaning and or replacement of the nozzle 26 6 4 Valve disassembly 27 6 5 Needle disassembly 29 6 6 Needle assembly 29 6 7 Valve assembly 30 7 TROUBLE SHOOTING 32 8 MODE...

Page 6: ......

Page 7: ...USERAND MAINTENANCEMANUAL elettromagnetic valve DLK22LV...

Page 8: ...al are approximate and variable depending on fluids applications and methods of use Zator Srl doesn t assume any responsibility regarding the accuracy of the contents of this manual The drawings and t...

Page 9: ...nder warranty are on charge of Zator Srl except these cases when the nature of the flaw can be easily removed on place by the Buyer This commitment of Zator Srl excludes each other warranty effects pr...

Page 10: ...or replacement by the seller of each parts of the machine or supplied material that results flawed after checking the existence of the flaw In no case the seller will be liable for every consequential...

Page 11: ...r to the serial number of the electromagnetic valve The customer is responsible to purchase original spare parts that guarantee him to keep efficient and safe the electromagnetic valve The disassembly...

Page 12: ...ions written in part 1 Rules of fire prevention 2 Directive 2006 42 CE of European Parliament and Council of the 17th of May 2006 regarding to machines and that modify directive 95 16 CE recasting 3 D...

Page 13: ...installed For personnel who will work on the electromagnetic valve for any functions installation assembly demolition maintenanceandoperation theywillbeprovidedwithappropriateP P E Personalprotective...

Page 14: ...s to avoid risks to people and damage to the components of the electromagnetic valve Safety glossary Intended purposes By this term it refers to the use of the machine as described by the manufacturer...

Page 15: ...or must be informed of the position and operation of all commands and features of the electromagnetic valve The maintenance and start up operations must be performed by qualified technicians after pro...

Page 16: ...position Make sure the passages around the electromagnetic valve are not hindered by misplaced cables and dangerous for personnel The user must always put available to the operators in the areas that...

Page 17: ...ountry of plant installation Special waste They are considered special waste Remains from industrial production agricultural activities crafts commercial and service that for quantity are not declared...

Page 18: ...identification and the safety movement address of the sender and the addressee dimensions length width height gross net tare weight annotations and pictograms ex brittle handle with care high CAUTION...

Page 19: ...he storage time of the fluid has not been exceeded The fluid has not been exposed to temperatures near or below than zero therefore it has deteriorated The packaging of the fluid are sealed For the us...

Page 20: ...t is controlled by a Zator s microprocessor control or by an instrument of external control after testing and approval of Zator company Full stainless steel valve zero cavity long nozzle LV needle wit...

Page 21: ...nozzle seat pushed by a spring and stops the fluid under pressure to flow out from the nozzle hole Once the coil is activated the needle moves back allowing the fluid flow to come out from the nozzle...

Page 22: ...er to the machine must be guaranteed Where is possible it s always better to adopt this type of application because it is convenient both for the ease of application and to avoid the wear of the nozzl...

Page 23: ...gs and pipes for high pressure must be used Connect an electrical cable with cross section not less than 0 35 mm to the coil connector The valve must be electronically controlled by a Zator s micropro...

Page 24: ...avel operate on the micrometric adjustment handle placed on the top of the valve This handle allows to adjust with a fine control the dots or lines size that are dispensed A Turn counter clockwise to...

Page 25: ...lusively with water especially if you need to replace the nozzle or the needle Every evening and if you expect a long work break put some grease on the nozzle tip TIMING WHAT TO DO 1 Every day before...

Page 26: ...oosen the micrometric adjustment handle turning it counter clockwise until it doesn t resist anymore After removing the nozzle to clean it Unscrew the nozzle with a 10mm wrench by holding the guide sl...

Page 27: ...ows 6 4 Valve disassembly Use silicon based grease or oil specific for O rings For any questions or information contact the Zator company Unscrew the coil connector screw Unscrew the micrometric adjus...

Page 28: ...ace it Always grease the new O rings before assembling them Unscrew the nozzle with a 10mm wrench by holding the guide sleeve with a 15mm wrench Unscrew the guide sleeve with a 15mm wrench then pull i...

Page 29: ...as follows Extract the snap ring that keeps the spring compressed with the help of a small screwdriver Finally insert the snap ring with the help of a smooth plier Insert the washer in the needle bein...

Page 30: ...hen blow it with compressed air and clean the nozzle hole with the cleaning needle Check the wear of the O rings and if it is necessary replace it Before the assembly always grease the O rings Then pr...

Page 31: ...uide sleeve Screw the nozzle with a 10mm wrench Insert the coil connector Finally screw the coil connector screw 4 5 6 7 10 Before screw the nozzle check the micrometric adjustment handle is completel...

Page 32: ...y pressure The nozzle is clogged Unscrew and clean the nozzle The filter is dirty If in use Wash or replace the filter Bent pipe Check the condition of the supply pipe Residual glue into the system Wa...

Page 33: ...r it info zator it 8 MODELS Electromagnetic valve DLK22LV 24 Volt Electromagnetic valve DLK22LV 12 Volt Electromagnetic valve DLK22LV 6 Volt Replace XX value with nozzle diameter desired Available noz...

Page 34: ...5 B27000052 B27000056 B27000053 1 Coil 6 Volt Coil 12 Volt Coil 24 Volt 6 CNN000027 1 Connector complete 7 GSK000020 1 Gasket 8 CNN000028 1 Connector 9 SC81030302 1 Screw 10 B27001300 1 Armature hous...

Page 35: ...o Milanino MI Italia www zator it info zator it The images in this document are considered for illustration only The company reserves the right for any changes without notice Names trademarks and logo...

Page 36: ...36 USER AND MAINTENANCE MANUAL ELECTROMAGNETIC VALVE DLK22LV 10 DIMENSIONS 64 4 17 50 30 50 38 90 62 40 87 90 121 25 50 2xM5 G 1 8 35 50 22...

Page 37: ...SECTION 10 DIMENSIONS 37 Zator Via Galvani 11 20095 Cusano Milanino MI Italia www zator it info zator it NOTE...

Page 38: ...38 USER AND MAINTENANCE MANUAL ELECTROMAGNETIC VALVE DLK22LV...

Page 39: ......

Page 40: ...ZATOR SRL Via Galvani 11 20095 Cusano Milanino MI Italy Tel 39 02 66403235 Fax 39 02 66403215 info zator it www zator it...

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