Nordson Tribomatic Magnum Manual
Nordson Tribomatic Magnum Manual

Nordson Tribomatic Magnum Manual

Automatic powder spray gun

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Tribomatic
Magnum
Automatic Powder
Spray Gun
Customer Product Manual
Part 343 547A
NORDSON CORPORATION
AMHERST, OHIO
USA
D
D

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Summary of Contents for Nordson Tribomatic Magnum

  • Page 1 Tribomatic Magnum Automatic Powder Spray Gun Customer Product Manual Part 343 547A NORDSON CORPORATION AMHERST, OHIO...
  • Page 2 This is a Nordson Corporation publication which is protected by copyright. Original copyright date 2000. No part of this document may be photocopied, reproduced, or translated to another language without the prior written consent of Nordson Corporation. The information contained in this publication is subject to change without notice. Trademarks...
  • Page 3: Table Of Contents

    ..........343 547A Manual 37-37 E 2000 Nordson Corporation All rights reserved Issued 8/00...
  • Page 4 ..........Manual 37-37 343 547A E 2000 Nordson Corporation All rights reserved Issued 8/00...
  • Page 5: Safety

    Intended Use Use of Nordson equipment in ways other than those described in the documentation supplied with the equipment may result in injury to persons or damage to property.
  • Page 6: Personal Safety

    Tribomatic Magnum Automatic Powder Spray Gun Personal Safety To prevent injury follow these instructions. Do not operate or service equipment unless you are qualified. Do not operate equipment unless safety guards, doors, or covers are intact and automatic interlocks are operating properly. Do not bypass or disarm any safety devices.
  • Page 7: Grounding

    Tribomatic Magnum Automatic Powder Spray Gun Know where emergency stop buttons, shutoff valves, and fire extinguishers are located. If a fire starts in a spray booth, immediately shut off the spray system and exhaust fans. Clean, maintain, test, and repair equipment according to the instructions in your equipment documentation.
  • Page 8: Action In The Event Of A Malfunction

    Tribomatic Magnum Automatic Powder Spray Gun Grounding Shut off electrostatic power supplies and ground gun electrodes (contd) before making adjustments or cleaning powder spray guns. Connect all disconnected equipment, ground cables, and wires after servicing equipment. WARNING: Operating faulty electrostatic equipment is hazardous and can cause electrocution, fire, or explosion.
  • Page 9: Description

    See Figure 1. The gun consists of a chargetube (4), diffuser (1), and a spacer (5). The gun mount (3) is used to mount the gun to a reciprocator, oscillator, or a fixed gun stand. 3737001A Fig. 1 Tribomatic Magnum Automatic Powder Spray Gun 1. Diffuser 3. Gun mount 5. Spacer 2.
  • Page 10: Specifications

    Tribomatic Magnum Automatic Powder Spray Gun The tubes are grounded through the gun body, ground wire, and the 2. Description (contd) control unit. The charge picked up by the tubes is displayed in microampheres at the control unit. The display indicates how well the powder is charging (the higher the number, the stronger the charge the powder is receiving).
  • Page 11: Installation

    Tribomatic Magnum Automatic Powder Spray Gun WARNING: Allow only qualified personnel to perform the 3. Installation following tasks. Follow the safety instructions in this document and all other related documentation. NOTE: The gun mount should be installed with the hinged portion of the clamp facing up to prevent the gun from falling when the clamp is opened.
  • Page 12 Tribomatic Magnum Automatic Powder Spray Gun 3. Installation (contd) 3737002A Fig. 2 Attaching the Tubing 1. Powder feed hose 4. Ground stud 6. Diffuser 2. Atomizing air 1 tubing 5. Atomizing air 2 tubing 7. Ground wire 3. Control unit rear panel...
  • Page 13: Gun Ground Connection

    Tribomatic Magnum Automatic Powder Spray Gun Gun Ground Connection WARNING: All electrically conductive equipment in the spray area must be grounded. Ungrounded or poorly grounded equipment can store an electrostatic charge which can give personnel a severe shock or can arc and cause a fire or explosion.
  • Page 14: Operation

    Tribomatic Magnum Automatic Powder Spray Gun WARNING: Allow only qualified personnel to perform the 4. Operation following tasks. Follow the safety instructions in this document and all other related documentation. WARNING: Use appropriate respiratory protection. Breathing certain airborne dusts (including finishing powders) may be hazardous to your health.
  • Page 15: Startup

    Tribomatic Magnum Automatic Powder Spray Gun Startup Before activating the control unit, make sure that the Booth exhaust fans are activated Powder recovery system is operating Powder in the feed hopper is thoroughly fluidized NOTE: Refer to the appropriate component manuals for startup procedures.
  • Page 16: Fluidizing Air Pressure

    Tribomatic Magnum Automatic Powder Spray Gun Fluidizing Air Pressure Set the fluidizing air pressure as specified in the manual shipped with the Magnum control unit. When properly fluidized, small air bubbles rise gently and uniformly to the surface of the powder, making the powder look like it is boiling. If necessary, adjust the fluidizing air pressure.
  • Page 17: Atomizing Air Pressure 1

    Tribomatic Magnum Automatic Powder Spray Gun Atomizing Air Pressure 1 See Figure 2. Atomizing air pressure 1 (2) is added to the powder and air stream to increase the powder velocity in the diffuser and to break up clumps of powder.
  • Page 18: Maintenance

    Tribomatic Magnum Automatic Powder Spray Gun WARNING: Allow only qualified personnel to perform the 5. Maintenance following tasks. Follow the safety instructions in this document and all other related documentation. Dust and powder accumulating on electrostatic equipment can cause malfunctions resulting in fire and shock hazards. The entire system should be cleaned periodically, along with the surrounding area.
  • Page 19: Troubleshooting

    Tribomatic Magnum Automatic Powder Spray Gun WARNING: Allow only qualified personnel to perform the 6. Troubleshooting following tasks. Follow the safety instructions in this document and all other related documentation. This section contains troubleshooting procedures. These procedures cover only the most common problems that you may encounter. If you cannot solve the problem with the information given here, contact your local Nordson representative for help.
  • Page 20 Tribomatic Magnum Automatic Powder Spray Gun Problem Possible Cause Corrective Action Powder puffing from Powder pump throat worn out Change the powder pump throat. Diffuser filter clogged Disassemble the diffuser and clean it. Powder feed hose too long Shorten the hose.
  • Page 21: Parts

    Tribomatic Magnum Automatic Powder Spray Gun To order parts, call the Nordson Customer Service Center or your local 7. Parts Nordson representative. Use the parts list, and the accompanying illustration, to describe and locate parts correctly. Using the Illustrated Parts Numbers in the Item column correspond to numbers that identify parts in illustrations following each parts list.
  • Page 22: Spray Gun

    Tribomatic Magnum Automatic Powder Spray Gun Spray Gun See Figure 3. Item Part Description Quantity Note — 635 599 Kit, Magnum, complete 635 590 S Diffuser, Magnum, complete 635 580 S Chargetube, Magnum 635 560 S Gun holder 635 579...
  • Page 23: Spacer

    Tribomatic Magnum Automatic Powder Spray Gun Spacer See Figure 4. Item Part Description Quantity Note 635 579 Spacer, front, Magnum, complete 635 554 S O-ring, EPDM, 50 x 3 mm 3737003A Fig. 4 Spacer 343 547A Manual 37-37 E 2000 Nordson Corporation...
  • Page 24: Chargetube

    Tribomatic Magnum Automatic Powder Spray Gun Chargetube See Figure 5. Item Part Description Quantity Note — 635 580 Chargetube, Magnum 635 585 S Distributor, inlet, Magnum 630 073 S Knob, chargetube, ground stud 630 088 S Stud, ground, with nut...
  • Page 25: Diffuser

    Tribomatic Magnum Automatic Powder Spray Gun Diffuser See Figure 6. Item Part Description Quantity Note — 635 590 Diffuser, complete 630 419 S Connector, tube 630 409 S Filter, diffuser, Magnum 630 033 S Fitting, air, diffuser 635 591 S Housing, diffuser, Magnum, inlet 630 025 S O-ring, EPDM, 25.12 x 1.78 mm...
  • Page 26 Tribomatic Magnum Automatic Powder Spray Gun Manual 37-37 343 547A E 2000 Nordson Corporation All rights reserved Issued 8/00...

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