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Ecco Xtatic HP6000 Operation And Maintenance Manual

Air wrap airless electrostatic spray gun
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Air Wrap Airless Electrostatic Spray Gun
ECCO Xtatic
This manual contains important information on warnings and cautions. Read the
manual thoroughly before starting to operate this equipment, and follow the
instructions. Always keep the manual handy until such time as the equipment is no
longer being used. If your manual is lost or worn badly, do not hesitate to contact
our agency which is closest to you, or the ECCO Finishing AB, directly, and ask us to
send you a new one.
ECCO FINISHING AB,
Box 93, S-532 22 SKARA, Sweden
Tel: +46 (0)511-134 45, Fax: +46 (0)511-180 13
E-mail: info@eccofinishing.com • www.eccofinishing.com
Operation and Maintenance Manual
HP6000
EIB12/15-02
0518
II 2 G EEx 0.24 mJ
9836 4057 01
2012-07

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Summary of Contents for Ecco Xtatic HP6000

  • Page 1 Always keep the manual handy until such time as the equipment is no longer being used. If your manual is lost or worn badly, do not hesitate to contact our agency which is closest to you, or the ECCO Finishing AB, directly, and ask us to send you a new one.

  • Page 2: Table Of Contents

    Introduction Thank you for buying our product, Air Wrap Airless Electrostatic Spray Gun, ECCO Xtatic HP6000. Before you use the equipment, carefully read this manual and get to know how to use it safely, efficiently and effectively. Especially, fully understand the operating conditions described in the specifications, as well as warnings, cautions, notes and “do’s and don’ts”...

  • Page 3: For Your Safety

    For Your Safety Please read and follow all the technical and safety instructions in this manual. Failure to do so may result in personal injury and/or property damage. While all the safety precautions in the manual are very important, you should not consider them to be as cure-all.
  • Page 4 WARNING For correct use of the product Never use acids, corrosive materials and halogenated hydrocarbon-based solvents for the product covered by this manual. If you have any doubt about the intended use or materials of the product, please consult us. The use of the product under conditions other than specified above is always considered as misuse and may lead to an accident unless our special approval has been obtained.
  • Page 5 WARNING <<Safety devices for the air wrap airless electrostatic spray gun>>  The air wrap airless electrostatic spray gun is equipped with safety devices. Correctly use them.  Whenever using the gun, check that all of the safety devices correctly function. □...
  • Page 6 WARNING Danger of the misuse <<General safety notes>> An excessive pressure, modifications to the parts, the misuse of the paint or solvent or the use of a worn or broken part may lead to damage to the pump, injury from the paint spray or splashes into your eyes or skin and/or serious disasters such as fire and explosion.
  • Page 7 WARNING <<Compatibility of the paint, solvent and compressed air>> This system cannot be used for electrostatic coating with a conductive paint such as water-soluble one. Check that the paint and solvent to be used are compatible with the “materials of part of the pump that is in contact with the fluid.”...
  • Page 8 WARNING Possibility of fire or explosion <<Sources of ignition>> Static electricity is generated when the paint runs through the pump or hose. If parts of the coating machine are not appropriately grounded, electrostatic sparks may be generated to ignite the volatile component of a solvent, sprayed paint mist, suspending debris or other combustible substance, possibly resulting in serious injury or damage to the machine.
  • Page 9 WARNING □ Grounding of the paint hose  Use a securely grounded paint hose. When using an extension paint hose, check that it has been securely grounded. See the section “For safety of the hose” (on page 5). □ Grounding of the air wrap airless electrostatic spray gun The air wrap airless electrostatic spray gun firmly connected with the correctly grounded hose and paint pump is considered to be sufficiently grounded.
  • Page 10 WARNING <<Solvents>> The solvent used for cleaning shall have a flash point not lower than 38°C and equivalent to or higher than that of the paint to be used. A halogenated hydrocarbon-based solvent may explode if it is brought into contact with an aluminum or plated part in a pressure vessel (e.g.

  • Page 11: Specifications

    Specifications Air wrap airless electrostatic spray gun Model HP6000 Maximum voltage to be charged DC -60kV 80μA Shorting current Normal 2 to 16MPa Fluid pressure Max. 21MPa Normal 0.2 to 0.5MPa Wrap air pressure Max. 0.6MPa Air consumption Max. 150L/min (normal) Outside dimensions L208 ×...

  • Page 12: Installation

    Installation [Connecting the controller and paint pump] See the example of system construction on page 29. Before starting operation, be sure to read thoroughly the Operation and Maintenance Manuals for controller and paint pump. ① Connecting to the connecting cable Correctly connect the air wrap airless electrostatic spray gun to the attached connecting cable.
  • Page 13 Firmly connect the cable to the gun with hand. After connecting, lock it using stopper. If the cable is not in right position, do not connect it forcibly but unscrew the nut so as to bring its hexagonal flat into close contact with the stopper for proper connection.
  • Page 14 ④ Connecting to the paint hose In order to connect the paint hose, connect the hose joint on the electrostatic spray gun and that at the paint outlet of the paint pump. (Connect 3, 5m long and 6, 5m long hoses using an intermediate joint into a 10m long hose.) WARNING Be sure to check the paint hose for loose connections.
  • Page 15 ⑥ Caution in bundling and handling the connecting cable CAUTION (1) When bundling the electrostatic spray gun connecting cable and hoses, follow the instructions below, in order not to impair the strength and service life of the connecting cable. ① Do not bundle the connecting cable and hoses at points within about 70cm from the electrostatic spray gun.
  • Page 16 [Installing and removing the air wrap airless electrostatic spray nozzle] When installing the air wrap airless electrostatic spray nozzle, engage it with the air cap with the notch on the nozzle aligned with the locating pin on the air cap and firmly tighten it to the gun barrel with a retaining nut.

  • Page 17: Precautions Before Operation

    Precautions Before Operation WARNING There is a possibility of fire or explosion. Check that the devices, equipment and floor in the coating workshop and the parts of hangers that are in contact with the product to be coated are free from deposited paint.

  • Page 18: Operation Procedure

    Operation Procedure ① Preparation of paint This system can be used for electrostatic coating with almost all types of synthetic resin paints except some types of paints. It is not necessary to specially prepare a paint by mixing. However, some paints require adjustment using a solvent to improve the electrostatic coating effect. Also note that a sufficient electrostatic coating effect cannot be expected from some paints with an extremely low electric resistance.
  • Page 19 (4) Check the coating machine and hose joints for paint leakage. Set the operating pressure to between 2MPa and 16MPa. WARNING The maximum operating paint pressure for this gun is 21MPa. Never use it with a paint pressure exceeding 21MPa. Doing so may damage the gun or lead to injury or other accidents from the ejected paint.

  • Page 20: Maintenance

    (2) If you want to suspend the work longer than 24 hours: CAUTION When using a two-component paint or other paint that cures by chemical action or paint that settles easily, clean the gun with the following procedure after each use.
  • Page 21 ② Electrostatic spray nozzle (1) Keep the electrostatic spray nozzle clean. When cleaning the nozzle, carefully wipe out using a bristle brush or cloth soaked with a small amount of solvent. WARNING There is a possibility of electric shock or injury. When cleaning or replacing the nozzle, first turn off the power switch on the controller and, five seconds after that, check that the indicator lamp has been off.

  • Page 22: Nozzle Selection And Precautionary Notes

    Nozzle Selection and Precautionary Notes (1) Select a nozzle for the air wrap airless electrostatic spray gun from the table below according to the discharge rate and pattern width (adjustable) determined by the conditions of use. (2) The nozzle is made of cemented carbide, which is very hard but easily chipped and, therefore, shall not be exposed to a strong impact.

  • Page 23: Troubleshooting

    Troubleshooting ※ [Electrostatic spray gun] For part names, see pages 30 and 31. Symptom Cause Countermeasure Red lamp on Electric resistance of paint is not Adjust the electric resistance of paint to controller lights but appropriate. between 10 and 100MΩ-cm at AC500V. electrostatic spray effect is not Gun tip is contaminated and...
  • Page 24 Symptom Cause Countermeasure Spray performance Wrap air does not come out or wrap Raise the wrap air pressure. is poor. air pressure is too low. Paint viscosity is too high. Reduce the paint viscosity. Paint pressure is too low. Adjust paint pump to raise the pressure. Air outlet in air cap is clogged.
  • Page 25 [Electrostatic effect] Symptom Cause Countermeasure Electric shock is felt Controller is not completely grounded. Check the grounding. at the moment gun grip is held. Operator is not holding the gun with Take off gloves or cut off a portion of palm bare hand.

  • Page 26: Parts Replacement Procedure And Adjustments

    Parts Replacement Procedure and Adjustments Parts replacement and repairing shall be conducted according to the procedures below. During the procedure, be sure to stop the compressed air supply to the gun, turn off the control unit, remove the paint in the paint circuit and clean the circuit.
  • Page 27 (3) When assembling, engage the filter, temporarily lock the nut with the stay, rotate the pipe 37 (6004 0335 87) to eliminate the gap between the filter and the pipe, and tighten the retainer with care not to install the stay in the opposite direction. Then, secure the nut with the stay and install the paint hose.
  • Page 28 (3) Rotate the rod 11 (6004 0335 78) in the depth counterclockwise using a flat-ended screwdriver while pushing. Push the washer 15 (6004 0330 70) rearward through the trigger window and pull out the rod. This operation requires a flat-ended screwdriver. (4) After removing the plate 39 (6004 0330 92), conical coil spring 40 (6004 0330 93) and plain washer 63 (6004 0330 35) through the trigger window, remove the spacer 42 (6004 0335 88) by pulling with a pin inserted into its side.
  • Page 29 (6) When assembling, adjust the entire length from the tip end of the paint needle to the rear end of the rod to 169mm. If it is short, the paint is discharged earlier when the gun is triggered and then sprayed directly after the air spouts out.

  • Page 30: Exploded Diagram And Names Of Parts

    Exploded Diagram and Names of Parts The ECCO Xtatic HP6000 air wrap airless electrostatic spray gun takes advantage of both airless and air sprays and wraps the atomized paint with an air flow so as to promote the pulverization and radically vary the spray pattern width.
  • Page 31 ② Exploded diagram and names of parts An example of construction Earth High pressure pump Paint hose Control unit (EXC HP) Connecting cable Earth Power supply Air hose AC100V Compressed air supply Air filter ※ ※ The air supplied to the gun must be filtrated using an air filter, etc.
  • Page 32 ECCO Xtatic HP6000 Exploded Diagram...
  • Page 33 ECCO Xtatic HP6000 air wrap airless electrostatic spray gun Part No. Part name Part No. Part name 6004 0335 72 Body 1 set 6004 0330 90 Cushion 6004 0335 73 Grip end unit 1 set 6004 0330 91 Terminal cover...

  • Page 34: Maintenance Log

    Date of service Portion worked on Description Date of service Portion worked on In-house / ECCO Finishing AB In-house / ECCO Finishing AB In-house / ECCO Finishing AB In-house / ECCO Finishing AB In-house / ECCO Finishing AB In-house / ECCO Finishing AB...

  • Page 35: Warranty

    Warranty ECCO Finishing AB (the “Company”) shall provide the original purchaser (the “Purchaser”) with warranty service against defects in material or workmanship for a period of one (1) year from the date of purchase of the product, as follows: Should you find defects in material or workmanship with regard to parts, ship them back to the Company, freight prepaid.
  • Page 36 ECCO FINISHING AB, Box 93, S-532 22 SKARA, Sweden Tel: +46 (0)511-134 45, Fax: +46 (0)511-180 13 E-mail: info@eccofinishing.com • www.eccofinishing.com...

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