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Level Controller
Manual P/N 768 606 A
− English −
NORDSON ENGINEERING
STOCKPORT
UK
D
D

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Summary of Contents for Nordson 765104

  • Page 1 Level Controller Manual P/N 768 606 A − English − NORDSON ENGINEERING STOCKPORT...
  • Page 2 Select Coat, Select Cure, Slautterback, Smart-Coat, Spray Squirt, Spraymelt, Super Squirt, Sure Coat, System Sentry, Tela-Therm, Trends, Tribomatic, UniScan, UpTime, Veritec, Versa-Coat, Versa-Screen, Versa-Spray, Watermark, When you expect more. are registered trademarks −  − of Nordson Corporation. ATS, Aerocharge, Auto-Flo, AutoScan, BetterBook, Chameleon, CanNeck, Check Mate, COLORMAX, Control Weave, Controlled Fiberization, CPX, E-Nordson,...
  • Page 3 “Safety of machinery − Basic concepts, general principles for design” following the provisions of 98/37/EC and 73/23/EEC Directives Jim Ainsworth General Manager Nordson (U.K.) Ltd., 22 January 1996 NB ref EN45014 (BS7514) Level Controller E 1995 Nordson Corporation P/N 768606A...
  • Page 4 Declaration of Conformity Level Controller E 1995 Nordson Corporation P/N 768606A All rights reserved Issued 12/95...
  • Page 5: Table Of Contents

    Table of Contents Table of Contents Your Safety is Important to Nordson ......
  • Page 6 ......... . . P/N 768606A Level Controller E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 7: Introduction

    Nordson (U.K.) Ltd. Manufacturer of Equipment Ashurst Drive Cheadle Heath Stockport England SK3 0RY Telephone: 0044 (0) 161−495−4200 Fax: 0044 (0) 161−428−6716 For a list of local Nordson organisations, see Nordson International. E 2001 Nordson Corporation STOCKCONG_EN_A−1299 All rights reserved...
  • Page 8 Introduction E 2001 Nordson Corporation STOCKCONG_EN_A−1299 All rights reserved...
  • Page 9 Hot Melt 44-1844-26 4500 44-1844-21 5358 Kingdom Kingdom Finishing 44-161-495 4200 44-161-428 6716 Nordson 44-1753-528 151 44-1753-691 351 U.V. Distributors in Eastern & Contact: FDE, Nordson 44-161-495 4200 44-161-428 6716 Southern Europe E 2001 Nordson Corporation NI_EN_H−0201 All rights reserved...
  • Page 10 Introduction Outside Europe / For your nearest Nordson office outside Europe, contact the Nordson offices below for detailed information. Hors d’Europe / Fuera de Europa Pour toutes informations sur représentations de Nordson dans votre pays, veuillez contacter l’un de bureaux ci-dessous.
  • Page 11 Section 1 Safety S1EN−03−[SF−Powder]−6 E 2001 Nordson Corporation All rights reserved...
  • Page 12 Safety S1EN−03−[SF−Powder]−6 E 2001 Nordson Corporation All rights reserved Issued 10/98...
  • Page 13: Qualified Personnel

    They are familiar with all relevant safety rules and regulations and are physically capable of performing their assigned tasks. Use of Nordson equipment in ways other than those described in the 3. Intended Use documentation supplied with the equipment may result in injury to persons or damage to property.
  • Page 14: Personal Safety

    To prevent injury, be aware of less-obvious dangers in the workplace that often cannot be completely eliminated, such as hot surfaces, sharp edges, energized electrical circuits, and moving parts that cannot be enclosed or otherwise guarded for practical reasons. S1EN−03−[SF−Powder]−6 E 2001 Nordson Corporation All rights reserved Issued 10/98...
  • Page 15: Fire Safety

    Clean, maintain, test, and repair equipment according to the instructions in your equipment documentation. Use only replacement parts that are designed for use with original equipment. Contact your Nordson representative for parts information and advice. S1EN−03−[SF−Powder]−6 E 2001 Nordson Corporation...
  • Page 16: Action In The Event Of A Malfunction

    Identify the reason for the malfunction and correct it before restarting the equipment. Dispose of equipment and materials used in operation and servicing Disposal according to local codes. S1EN−03−[SF−Powder]−6 E 2001 Nordson Corporation All rights reserved Issued 10/98...
  • Page 17 Section 2 Description Level Controller P/N 768606A E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 18 Description P/N 768606A Level Controller E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 19: Intended Use

    Description Section 2 Description The Nordson Level Controller is designed to integrate into a powder 1. Intended Use recycling system to control the addition of powder from a virgin supply to the powder hopper. Fig. 2-1 Level Controller P/N 768606A...
  • Page 20: Features

    By maintaining a constant level of powder in the hopper, this provides a constant gun output and film thickness. The unit is primarily designed for use with the Nordson feed from the box system, it has an electric supply for a vibrator, a regulated air supply for the Nordson transfer pump and comes complete with a simple to mount sensor for fitting to the side of the powder hopper.
  • Page 21 Section 3 Installation Level Controller P/N 768606A E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 22 Installation P/N 768606A Level Controller E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 23: Transport

    Pack the unit in suitable packing materials and sturdy cartons. Protect 4. Storage from humidity, dust and large temperature fluctuations (condensation). Dispose of properly according to local regulations. 5. Disposal Level Controller P/N 768606A E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 24: Setting Up The Unit

    11. Ensure the hopper is empty of powder. 12. Turn on the ”Supply On/Off” switch. 13. The sensor will activate the level controller, although the air supply has been turned off. P/N 768606A Level Controller E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 25 24. The time for activation of the low level alarm is adjusted by means of a timer located inside the controller, it is factory-set to approximately one (1) minute. Level Controller P/N 768606A E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 26 Installation P/N 768606A Level Controller E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 27 Section 4 Operation Level Controller P/N 768606A E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 28 Operation P/N 768606A Level Controller E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 29: Daily Operation

    6. Determine if the powder has run out or if there is a blockage in the system. Correct by adding more powder or clearing blockage. 7. Alarm will clear when powder level in hopper rises above minimum level. Level Controller P/N 768606A E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 30 Operation P/N 768606A Level Controller E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 31 Section 5 Maintenance Level Controller P/N 768606A E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 32 Maintenance P/N 768606A Level Controller E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 33: Daily Maintenance

    The unit should be tested for electrical safety, at intervals of not more 2. Annual Maintenance than 12 months according to Electricity at Work Regulations 1989 (as revised) or similar for non-UK countries. Level Controller P/N 768606A E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 34 Maintenance P/N 768606A Level Controller E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 35 Section 6 Troubleshooting Level Controller P/N 768606A E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 36 Troubleshooting P/N 768606A Level Controller E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 37: Important Hints For Troubleshooting

    The Unit does not contain any user serviceable parts, any parts that fail must be replaced by approved parts available from Nordson. Problem Possible Cause...
  • Page 38 Troubleshooting P/N 768606A Level Controller E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 39 Section 7 Parts Level Controller P/N 768606A E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 40 Parts P/N 768606A Level Controller E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 41: Introduction

    Parts Section 7 Parts To order parts, call the Nordson Customer Service Center or your local 1. Introduction 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 42: Level Controller Parts

    Parts 2. Level Controller Parts P/N 768606A Level Controller E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 43 769422 S Washer, plain, M5, BZP 769421 S Nut, M5, nyloc, BZP 769136 S Grommet, blanking, 20 mm hole 769139 S Terminal, blade, 0.25 IN. TO M5 Level Controller P/N 768606A E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 44: Sensor Extension Cables

    S Connector, in-line coupler 769012 S Connector, 8-way, insert, socket 769018 S Contact, socket 769014 S Connector, cable shell 769013 S Connector, 8-way, insert, pin S Contact, pin 769017 P/N 768606A Level Controller E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 45 Section 8 Specifications Level Controller P/N 768606A E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 46 Specifications P/N 768606A Level Controller E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 47: Electrical

    Weight (kg) (boxed) Less than 70 dB(A) measured at a distance of 1 m from the surface of 3. Noise the unit and at a height of 1.6 m. Level Controller P/N 768606A E 1995 Nordson Corporation All rights reserved Issued 12/95...
  • Page 48: Wiring Diagram

    Specifications 4. Wiring diagram Fig. 8-1 P/N 768606A Level Controller E 1995 Nordson Corporation All rights reserved Issued 12/95...

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