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Related Manuals for Zator B2755 00 Series
Summary of Contents for Zator B2755 00 Series
- Page 1 DLK22KV elettro m agn etic va l ve USER AND MAINTENANCE gluing solutions MANUAL...
- Page 2 ZATOR SRL Via Galvani, 11 20095 Cusano Milanino (MI) Italy Tel. +39 02 66403235 Fax +39 02 66403215 info@zator.it www.zator.it USER AND MAINTENANCE MANUAL DLK22KV_v03 FEBRUARY 2021...
- Page 3 UE Declaration of Conformity Manufacturer: ZATOR Srl Via Galvani 11 20095 Cusano Milanino (MI) Italy Tel.+39 02 66403235 Fax +39 02 66403215 Email: info@zator.it DECLARES Under its responsibility that the electromagnetic valve: Model DLK22KV Code Serial Number Year of manufacture...
- Page 4 ndex GENERAL INFORMATION Introduction Warranty Warranty restrictions Maintenance service request Spare parts request SAFETY RULES AND REGULATIONS Safety and environment general informations P.P.E. Personal protective equipment Risks, protections, warnings and cautions 2.3.1 General safety 2.3.2 Unavoidable dangers and risks unavoidable 2.3.3 Safety devices adopted 2.3.4...
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Page 5: Table Of Contents
MAINTENANCE General norms Maintenance program Cleaning and/or replacement of the nozzle Valve disassembly Needle disassembly Needle assembly Valve assembly TROUBLE SHOOTING MODELS PART LIST DIMENSIONS... - Page 7 USER AND MAINTENANCE MANUAL el ettro m a gnet i c valve DLK2 2KV...
- Page 8 Instructions, drawings and documentation contained in this manual are of reserved technical disposition, only for Zator Srl property and may be not reproduced in any way, neither in full or partially reproduction; not translated into another language, or transmitted in any electronic or mechanical means or form, without written permission of Zator Srl.
- Page 9 The flawed parts under warranty are fixed or replaced free from Zator Srl in the time compatibly necessary, understood that the Zator Srl is exempted from each responsibility for any title, while the buyer give up to ask damages or costs, including those resulting from the temporary not use of the purchased machinery for all the time is necessary to put it back in efficiency;...
- Page 10 • The packaging is intact • The exact correspondence of the commissioned material In case of damages or wrong delivery contact immediately Zator Srl. The buyer, on penalty of warranty decadence, must report in writing the flaw conformity or fault of the electromagnetic valve to the seller, specifying in detail the nature, within eight days from their discovery.
- Page 11 The disassembly and assembly operations must be performed according to the manufacturer’s instructions. Contact the Technical Office of Zator Srl which will give to you the specifications to do the request of the parts and will provide the information about their replacement.
- Page 12 USER AND MAINTENANCE MANUAL SAFETY RULES AND REGULATIONS The Electromagnetic valve DLK22KV is designed and manufactured in compliance with the current safety standard. Only trained personnel is authorized to install and use the electromagnetic valve. For the Electromagnetic valve DLK22KV are provided only and exclusively the application fields describe in this manual.
- Page 13 CAUTION: The clothes of who will operate on the electromagnetic valve for any functions must be in compliance with the essential safety requirements defined by the community Directives 89/656/CEE and 89/686/CEE and to the actual laws in the country. Zator Via Galvani, 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it...
- Page 14 USER AND MAINTENANCE MANUAL 2 .3 Ri s ks , p ro te c t io n s , wa r n i n g s a n d ca u t i on s 2.3.1 General safety In accordance with the Machine Directive it means for: DANGER ZONE = area within or near the electromagnetic valve where the presence of an exposed person make a risk to the safety and health of himself.
- Page 15 In case of improper maintenance of the hydraulic system parts. E - Risk of fire Prohibition of smoking and/or high temperature objects near the electromagnetic valve. Zator Via Galvani, 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it...
- Page 16 USER AND MAINTENANCE MANUAL 2.3.3 Safety devices adopted In order to safeguard the health and security of the exposed people, the electromagnetic valve is equipped with: • Fixed guards: removable only by tools • Mobile guards: depending on the model of electromagnetic valve The electromagnetic valve can be equipped with area delimiters that prevent operator access to dangerous areas (see R.R.).
- Page 17 The customer is responsible for ensuring an appropriate lighting of the local where the machine is installed, according to the laws in force in your country and the EU directives. Vibrations The electromagnetic valve doesn’t make vibrations. Zator Via Galvani, 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it...
- Page 18 In stal l ati o n - Ge n e ra l i n st r u c t i o ns Zator’s products are manufactured in compliance with the laws in force during its construction. The personnel will be trained and qualified to take advantage of the installed electromagnetic valve requirements.
- Page 19 • 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 use of special adhesives, glues or fluids we recommend to contact the Zator company to verify the compatibility of the application.
- Page 20 It’s an high-speed dispenser of low and medium viscosity glues, adhesives and fluids (max 2500 mPas). It can be dispense glue dots. It is controlled by a Zator’s microprocessor control or by an instrument of external control after testing and approval of Zator company.
- Page 21 Deactivating the coil, the needle comes back to the closure position. For the dots application this sequence is realized hundreds of times per second. Zator Via Galvani, 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it...
- Page 22 It’s possible to tilt the valve of ±45° degrees (see next page). The optimal distance between the nozzle and the surface to be glue is between 5 and 10 mm (see next page). Other different positions are possible upon approval of the Zator. MAX TILT ± 45°...
- Page 23 Connect an electrical cable* with cross-section not less than 0.35 mm to the coil connector. The valve must be Electrical connection electronically controlled by a Zator’s microprocessor control or alternatively with an instrument tested and approved by Zator. *Parts are supplied separately...
- Page 24 USER AND MAINTENANCE MANUAL VALVE ADJUSTMENTS F lui d qu ant it y a dj ust m ent The adjustment of the dispensed fluid quantity (ex. glue) by the valve is determined by: • The nozzle diameter: greater diameter → more fluid quantity •...
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Page 25: Maintenance
Replace possible worn parts *Approximate values that can change depending on the type of glue, adhesive or fluid used. For the use of special fluid we recommend to contact the Zator company for any questions. Zator Via Galvani, 11 - 20095 - Cusano Milanino (MI) - Italy... -
Page 26: Cleaning And/Or Replacement Of The Nozzle
USER AND MAINTENANCE MANUAL 6 .3 Cl ea n i n g a n d /o r re p l a c em ent of t h e n oz z l e Before you disassembling, cleaning or replacing the nozzle the following steps must be done: •... -
Page 27: Valve Disassembly
Always grease* the new O-rings before assembling them; *Use silicon-based grease or oil specific for O-rings. For any questions or information contact the Zator company. Zator Via Galvani, 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it... - Page 28 Check the wear of the O-ring inside the valve body and if it is necessary, replace it. Always grease* the new O-rings before assembling them; *Use silicon-based grease or oil specific for O-rings. For any questions or information contact the Zator company. ELECTROMAGNETIC VALVE DLK22KV...
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Page 29: Needle Disassembly
Insert the spring in the needle; Finally insert the snap ring with the help of a smooth plier*. *Pay attention to not scratch and/or bend the needle with the plier. Zator Via Galvani, 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it... -
Page 30: Valve Assembly
USER AND MAINTENANCE MANUAL 6 . 7 Va lve a s s e mb l y Before to assembling the valve the following steps must be done: • Remove the residual glue from the valve using a wet rag or soft brush •... - Page 31 To loosen the handle, turning it counter-clockwise until it doesn’t resist anymore. Insert the coil connector; Finally screw the coil connector screw. Zator Via Galvani, 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it...
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Page 32: Trouble Shooting
USER AND MAINTENANCE MANUAL TROUBLE SHOOTING CAUTION: the trouble shooting must be performed only by qualified personnel observing the safety norms. TROUBLE POSSIBLE CAUSE WHAT TO DO • Check the cables of the valve, the start sensor The valve doesn’t receive any and the encoder;... -
Page 33: Models
B2755XX00 DLK22KV 24 Volt Electromagnetic valve B2760XX00 DLK22KV 6 Volt Replace XX value with nozzle diameter desired Available nozzle diameters from 0,3 to 1,5 mm Zator Via Galvani, 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it... -
Page 34: Part List
USER AND MAINTENANCE MANUAL PART LIST pos. co de q .t y d es cr i pt i on B27000023 Micrometric adjustment K92010401 O-ring B27000016 Gun body K92010901 O-ring B27000052 Coil 6 Volt B27000056 Coil 12 Volt B27000053 Coil 24 Volt CNN000027 Connector complete GSK000020... - Page 35 The images in this document are considered for illustration only. The company reserves the right for any changes without notice. Names, trademarks and logos are property of the author. Zator Via Galvani, 11 - 20095 - Cusano Milanino (MI) - Italia www.zator.it - info@zator.it...
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Page 36: Dimensions
USER AND MAINTENANCE MANUAL DIMENSIONS 64,00 2xM5 17,50 G1/8 35,50 ELECTROMAGNETIC VALVE DLK22KV... - Page 37 ..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................Zator Via Galvani, 11 - 20095 - Cusano Milanino (MI) - Italia www.zator.it - info@zator.it...
- Page 38 USER AND MAINTENANCE MANUAL ..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
- 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...