Zator MZF User And Maintenance Manual
  1. Manuals
  2. Brands
  3. Zator Manuals
  4. Control Unit
  5. MZF
  6. User and maintenance manual

Zator MZF User And Maintenance Manual

Pneumatic spray valve
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
MZF
PNEUMATIC SPRAY VALVE
USER AND MAINTENANCE
MANUAL

Advertisement

Table of Contents
loading

Related Manuals for Zator MZF

Summary of Contents for Zator MZF

  • Page 1 PNEUMATIC SPRAY VALVE USER AND MAINTENANCE 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 MZS_v01 MAY 2019...

  • Page 3: Declaration Of Conformity

    Declarati on of Conformity (All. IIA DIR. 2006/42/CE) 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 pneumati c spray valve: Model Code...
  • Page 4 INDEX GENERAL INFORMATION Introducti on Warranty Warranty restricti ons Maintenance service request Spare parts request SAFETY NORMS - CONFORMITY OF USE Safety and environment general informati ons P.P.E. Personal protecti ve equipment Risks, protecti ons, warnings and cauti ons 2.3.1 General safety 2.3.2 Dangers and risks unavoidable...
  • Page 5 VALVE ADJUSTMENTS Fluid quanti ty adjustment Needle travel adjustment Nebulizati on adjustment MAINTENANCE General norms Maintenance program Cleaning and/or replacement of the nozzle Valve disassembly Valve assembly TROUBLE SHOOTING MODELS PARTS LIST DIMENSIONS...
  • Page 7 USER AND MAINTENANCE MANUAL PNEUMATIC SPRAY VALVE...

  • Page 8: General Information

    Instructi ons, drawings and documentati on contained in this manual are of reserved technical dispositi on, only for Zator Srl property and may be not reproduced in any way, neither in full or parti ally reproducti on; not translated into another language, or transmitt ed in any electronic or mechanical means or form, without writt en permission of Zator Srl.

  • Page 9: Warranty

    The fl awed parts under warranty are fi xed or replaced free from Zator Srl in the ti me compati bly necessary, understood that the Zator Srl is exempted from each responsibility for any ti tle, while the buyer give up to ask damages or costs, including those resulti ng from the temporary not use of the purchased machinery for all the ti me is necessary to put it back in effi...

  • Page 10: Warranty Restricti Ons

    • 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 writi ng the fl aw conformity or fault of the pneumati c valve to the seller, specifying in detail the nature, within eight days from their discovery.
  • Page 11 The disassembly and assembly operati ons must be performed according to the manufacturer’s instructi ons. Contact the Technical Offi ce of Zator Srl which will give to you the specifi cati ons to do the request of the parts and will provide the informati on about their replacement.
  • Page 12 Only trained personnel is authorized to install and use the valve. For the pneumati c valve MZF are provided only and exclusively the applicati on fi elds describe in this manual. All data and parameters indicated in this manual must be respected. Any other use is considered improper.

  • Page 13: Personal Protective Equipment

    Directi ves 89/656/CEE and 89/686/CEE and to the actual laws in the country. Zator Srl Via Galvani 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it...
  • Page 14 USER AND MAINTENANCE MANUAL Risks, protecti ons, warnings and cauti ons 2.3.1 General safety In accordance with the Machine Directi ve it means for: DANGER ZONE = area within or near the pneumati c valve where the presence of an exposed person make a risk to the safety and health of himself (Att ached I - 1.1.1 Directi ve 89/392/CEE).
  • Page 15 In case of improper maintenance of the hydraulic system parts. E - Risk of fi re Prohibiti on to smoke and/or to be present objects at temperature near the pneumati c valve. Zator Srl 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 machine is equipped with: • Fixed guards: removable only by tools • Mobile guards: depending on the model of pneumati c valve The machine can be equipped with area delimiters that prevent operator access to dangerous areas (see R.R.).

  • Page 17: Environmental Condition

    - special or toxic - noxious waste from industrial and hand-craft ed producti ons. Zator Srl Via Galvani 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it...
  • Page 18 USER AND MAINTENANCE MANUAL Disposal The pick up of special and/or toxic-noxious waste must be committ ed with contract to specifi cally authorized companies and who do the transport materially must be in ownership of the required authorizati ons and must be turn out to be registered in the haulers register. It’s absolutely forbidden to throw waste in the environment.
  • Page 19 Secti on 2 - SAFETY NORMS - CONFORMITY OF USE Installati on - General norms Zator’s products are manufactured in compliance with the laws in force during its constructi on. The personnel will be trained and qualifi ed to take advantage of the installed machinery requirements.
  • Page 20 • The packaging of the fl uid are sealed For the use of special adhesives, glues or fl uids we recommend to contact the Zator company to verify the compati bility of the applicati on. Before use a diff erent type of fl uid clean accurately the valve to avoid possible contaminati on of the new fl...
  • Page 21 Secti on 2 - SAFETY NORMS - CONFORMITY OF USE Zator Srl Via Galvani 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it...

  • Page 22: Technical Description

    USER AND MAINTENANCE MANUAL TECHNICAL DESCRIPTION Valve functi ons The pneumati c spray valve MZS has been designed and realized for its use on various kind of producti on machines: its design and versati lity make it ideal for any applicati ons that require the use of spray valves. It’s a dispenser of low and medium viscosity glues, adhesives and fl...

  • Page 23: Functi Oning Descripti On

    fl ow inside the air cap where it mixes with the fl uid and comes out from the air cap in spray form. Zator Srl Via Galvani 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it...

  • Page 24: Installation

    fl uid (for details see secti on 5.3 - Nebulizati on adjustment). Other diff erent positi ons are possible upon approval of the Zator. MAX TILT RECOMMENDED ±...

  • Page 25: Electrical Connection

    Connect an electrical two poles cable*, with cross- secti on not less than 0.35 mm, to electrical terminals 1 and 2. Electrical terminal 2 Zator Srl Via Galvani 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it...

  • Page 26: Installation Diagram

    USER AND MAINTENANCE MANUAL Drive air connecti on and nebulizati on 2. Nebulizati on air connecti on Connect a pipe 6x4 to the air connecti on on the Ø valve. The drive air pressure must be 5 bar. 1. Drive air connecti on Connect a pipe 6x4 to the air connecti on on...
  • Page 27 The nebulizati on air must be acti vated before and deacti vated aft er the drive air to avoid that the glue can dirty the nozzle and the air cap. NEBULIZATION AIR DRIVE AIR TIME *Parts are supplied separately Zator Srl Via Galvani 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it...

  • Page 28: Valve Adjustments

    USER AND MAINTENANCE MANUAL VALVE ADJUSTMENTS Fluid quanti ty adjustment The adjustment of the dispensed fl uid quanti ty (ex. glue) by the valve is determined by: • The nozzle diameter: greater diameter → more fl uid quanti ty • The fl uid pressure: greater pressure → more fl uid quanti ty •...
  • Page 29 Low quanti ty of glue → Increase the fl uid pressure • Presence of impuriti es or lumps inside GLUE GLUE the glue → Clean the glue fi lter Zator Srl Via Galvani 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it...

  • Page 30: General Norms

    Replace possible worn parts *Approximate values that can change depending on the type of glue, adhesive or fl uid used. For the use of special fl uid we recommend to contact the Zator company for any questi ons. PNEUMATIC SPRAY VALVE MZS...
  • Page 31 (see secti on 5.2 - Needle travel adjustment), by turning it counter-clockwise unti l it doesn’t resist anymore; Unscrew the nozzle with a 6mm wrench; Zator Srl Via Galvani 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it...
  • Page 32 USER AND MAINTENANCE MANUAL Aft er removing the nozzle, to clean it: Put the nozzle under running water then blow it with compressed air and clean the nozzle hole with the cleaning needle; Repeat the step unti l you have removed all the impuriti es inside and outside the nozzle;...

  • Page 33: Valve Disassembly

    Then proceed as follows: Unscrew the solenoid valve connector screw; Then pull out the solenoid valve connector; Unscrew the fi xing screws of the solenoid valve ; Zator Srl Via Galvani 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it...
  • Page 34 USER AND MAINTENANCE MANUAL Unscrew the air cap nut and pull out and pull out the air cap*; *Also valid for *Also valid for fl at air cap model Loosen needle adjustment micrometric operati ng adjustment handle (see secti on 5.2 - Needle travel adjustment), by turning it counter-clockwise unti l it doesn’t resist anymore;...
  • Page 35 POS.13 specifi c for O-rings. For any questi ons or informati on For any questi ons or informati on contact the Zator company. POS.14 Zator Srl Via Galvani 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it...

  • Page 36: Valve Assembly

    *Use silicon-based grease or oil specifi c for O-rings. For any questi ons or informati on For any questi ons or informati on contact the Zator company. POS.13 POS.14 Insert the lock bush inside the valve body, then screw it with a tubular spanner;...
  • Page 37 To loosen the micrometric adjustment handle, turn it counter-clockwise unti l it doesn’t resist anymore. Zator Srl Via Galvani 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it...
  • Page 38 USER AND MAINTENANCE MANUAL Place the air cap* and screw the air air cap* and screw the air cap nut; *Also valid for fl at air cap model Screw the solenoid valve mounti ng screws; Insert the solenoid valve connector; Finally screw the solenoid valve connector screw.

  • Page 39: Troubleshooting

    Check the nebulizati on air pressure (0,5÷5 bar) pressure Irregular fl uid nebulizati on Presence of grime inside Clean the air cap the air cap Zator Srl Via Galvani 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it...
  • Page 40 USER AND MAINTENANCE MANUAL MODELS Code Descripti on C3451XX00 Spray valve MZS1XXSRRM round cap 24 V Replace XX value with nozzle diameter desired Available nozzle diameters from 0,3 - 0,5 - 0,8 - 1,0 - 1,5 mm Code Descripti on C3454XX00 Spray valve MZS1XXSFRM fl...
  • Page 41 Secti on 8 - MODELS Zator Srl Via Galvani 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it...

  • Page 42: Parts List

    USER AND MAINTENANCE MANUAL PARTS LIST Pos. Code Q.ty Descripti on C34000001 Micrometric adjustment complete C31200003 Micrometric adjustment knob C34000002 Micrometric adjustment block K92011501 O-ring H83100108 Adjustment circlip K93510901 Spring K92011001 O-ring H83100109 Adjustment piston K92011401 O-ring H841303XX Needle K92010202 O-ring K92010601 O-ring...
  • Page 43 The company reserves the right for any changes without noti ce. Names, trademarks and logos are property of the author. Zator Srl Via Galvani 11 - 20095 - Cusano Milanino (MI) - Italy www.zator.it - info@zator.it...
  • Page 44 USER AND MAINTENANCE MANUAL DIMENSIONS MZS1XXSRRM G1/8 PNEUMATIC SPRAY VALVE MZS...
  • Page 45 MZS1XXSFRM G1/8...
  • Page 46 NOTES ..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................PNEUMATIC SPRAY VALVE MZS...
  • Page 48 ZATOR SRL Via Galvani, 11 20095 Cusano Milanino (MI) Italy Tel. +39 02 66403235 Fax +39 02 66403215 info@zator.it www.zator.it...

Table of Contents