Nordson Universal Series Customer Product Manual
Nordson Universal Series Customer Product Manual

Nordson Universal Series Customer Product Manual

High-speed spray applicators
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High-Speed Universal Series
Spray Applicators
Customer Product Manual
Part 1079832_04
Issued 4/15
This document contains important safety information
Be sure to read and follow all safety information in this
document and any other related documentation.
NORDSON CORPORATION  DULUTH, GEORGIA  USA
www.nordson.com

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Summary of Contents for Nordson Universal Series

  • Page 1 Spray Applicators Customer Product Manual Part 1079832_04 Issued 4/15 This document contains important safety information Be sure to read and follow all safety information in this document and any other related documentation. NORDSON CORPORATION  DULUTH, GEORGIA  USA www.nordson.com...
  • Page 2 This is a Nordson Corporation publication which is protected by copyright. Original copyright date 2007. 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 AccuJet, AeroCharge, Allegro, Apogee, AquaGuard, Artiste, Asymtek, Automove, BaitGun, Blue Box, BM-32, BM-58, BM-63, Bowtie, Build‐A‐Part, CanWorks, Century, CF, CleanSleeve, CleanSpray, ColorMax, Color‐on‐Demand, Contour, Control Coat, Coolwave,...
  • Page 3: Table Of Contents

    ..........2‐9 Explanation of the Applicator Configuration Code ....2‐10 Part 1079832_04 E 2015 Nordson Corporation...
  • Page 4 ....6‐7 Checking an Air Pressure Regulator ......6‐8 E 2015 Nordson Corporation Part 1079832_04...
  • Page 5 ..........10‐10 Recommended Spare Parts and Supplies ....10‐11 Part 1079832_04 E 2015 Nordson Corporation...
  • Page 6 ........11‐29 E 2015 Nordson Corporation Part 1079832_04...
  • Page 7: Safety

    CAUTION! Indicates a potentially hazardous situation that, if not avoided, can result in minor or moderate personal injury. CAUTION! (Used without the safety alert symbol) Indicates a potentially hazardous situation that, if not avoided, can result in damage to equipment or property. Issued 10-11 E 2015 Nordson Corporation...
  • Page 8: Responsibilities Of The Equipment Owner

    Provide appropriate emergency and first aid equipment. Conduct safety inspections to ensure required practices are being followed. Re‐evaluate safety practices and procedures whenever changes are made to the process or equipment. Issued 10−11 E 2015 Nordson Corporation...
  • Page 9: User Qualifications

    Do not modify the equipment. Do not use incompatible materials or unapproved auxiliary devices. Contact your Nordson representative if you have any questions on material compatibility or the use of non‐standard auxiliary devices. Issued 10-11 E 2015 Nordson Corporation...
  • Page 10: Instructions And Safety Messages

    Familiarize yourself with the location and meaning of the safety warning labels and tags affixed to the equipment. Refer to Safety Labels and Tags at the end of this section. If you are unsure of how to use the equipment, contact your Nordson representative for assistance. Installation Practices Install the equipment in accordance with the instructions provided in this document and in the documentation provided with auxiliary devices.
  • Page 11: Maintenance And Repair Practices

    Read and comply with the manufacturer's instructions and the SDS supplied with equipment cleaning compounds. NOTE: SDSs for cleaning compounds that are sold by Nordson are available at www.nordson.com or by calling your Nordson representative. Confirm the correct operation of all safety devices before placing the equipment back into operation.
  • Page 12: Equipment Shutdown

    2.. Disconnect the input signal wiring to the applicator solenoid valve(s). 3.. Reduce the air pressure to the applicator solenoid valve(s) to zero; then relieve the residual air pressure between the regulator and the applicator. Issued 10−11 E 2015 Nordson Corporation...
  • Page 13: General Safety Warnings And Cautions

    General Safety Warnings and Cautions Table 1‐1 contains the general safety warnings and cautions that apply to Nordson hot melt and cold adhesive equipment. Review the table and carefully read all of the warnings or cautions that apply to the type of equipment described in this manual.
  • Page 14 WARNING! Risk of fire or explosion! Nordson adhesive equipment is not rated for use in explosive environments and has not been certified for the ATEX directive or as nonincendive. In addition, this equipment HM, CA, PC should not be used with solvent‐based adhesives that can create an...
  • Page 15 CAUTION! Nordson hot melt equipment is factory tested with Nordson Type R fluid that contains polyester adipate plasticizer. Certain hot melt materials can react with Type R fluid and form a solid gum that can clog the equipment.
  • Page 16: Other Safety Precautions

    3.. Do NOT attempt to remove the solidified hot melt from your skin. 4.. In case of severe burns, treat for shock. 5.. Seek expert medical attention immediately. Give the SDS for the hot melt to the medical personnel providing treatment. Issued 10−11 E 2015 Nordson Corporation...
  • Page 17: Safety Labels And Tags

    Table 1‐2 provides an illustration of the hazard identification symbols that appear on each safety label and tag, the meaning of the symbol, or the exact wording of any safety message. Figure 1‐1 Safety labels and tags Issued 10-11 E 2015 Nordson Corporation...
  • Page 18 4. Cleanout material must not corrode or otherwise weaken equipment materials. CAUTION: This equipment is factory tested with Nordson type R fluid containing Polyester Adipote plasticizer. Certain adhesives may react with the type R fluid residue to form solid gum which can be difficult to remove.
  • Page 19: Description

    Introduction Nordson high‐speed Universal Series spray applicators apply thermoplastic hot melt adhesive to various products. The applicators are configurable, which means each is constructed according to the specific choices made when the applicator was ordered.
  • Page 20 2. Hose connector 8. Solenoid valve 3. Heater (adhesive manifold) 9. Sensor (adhesive manifold) 4. Cover 10. Filter 5. Drain valve 11. Heater (heated air manifold) 6. Nozzle location 12. Sensor (heated air manifold) E 2015 Nordson Corporation Part 1079832_04...
  • Page 21 5. Hose connector 9. Nozzle location 2. Solenoid valve 6. Sensor (adhesive manifold) 10. Speed‐Coat dispensing module 3. Heater (heated air manifold) 7. Heater (adhesive manifold) 11. Filter 4. Sensor (heated air manifold) 8. Cover Part 1079832_04 E 2015 Nordson Corporation...
  • Page 22: About This Manual

    Section 8 contains reference drawings and a bill of materials that are specific to your applicator. Section 8 also contains parts lists that apply to all configurations of the applicator. Sections 9–11 are specific to your applicator. These sections are cross‐referenced throughout Sections 1–8 as appropriate. E 2015 Nordson Corporation Part 1079832_04...
  • Page 23: Theory Of Operation

    (melter pump speed) the pattern air pressure the pattern air temperature the adhesive application temperature the type of adhesive used the viscosity of the adhesive used Part 1079832_04 E 2015 Nordson Corporation...
  • Page 24: Applicator Overview

    The Universal in‐out filter located inside the adhesive manifold removes char and debris from the adhesive before it is fed to the modules. Figure 2‐4 shows the filter. For information specific to the filter, refer to Section 10, Filter. Figure 2-4 Universal in-out filter E 2015 Nordson Corporation Part 1079832_04...
  • Page 25: Modules And Nozzles

    For information specific to the modules and nozzles on your applicator, refer to Section 9, Module. Figure 2-5 Speed-Coat control modules 1. Speed‐Coat control module with boosted 2. Speed‐Coat control module solenoid valve with non‐boosted solenoid valve Part 1079832_04 E 2015 Nordson Corporation...
  • Page 26: Cordsets

    Figure 2‐6 shows the connectors for the different cordset styles. For information specific to the cordsets on your applicator, refer to Section 11, Electrical System. Figure 2-6 Cordset connectors 1. M‐style cordset (adhesive manifold) 3. T‐style low power cordset 2. M‐style cordset (air manifold) E 2015 Nordson Corporation Part 1079832_04...
  • Page 27: Solenoid Valves

    Section 9, Module. Specifications The applicator specifications vary depending on the type of module installed on the applicator. Refer to Applicator Specifications in Section 9, Module, for the applicator specifications. Part 1079832_04 E 2015 Nordson Corporation...
  • Page 28: Explanation Of The Applicator Configuration Code

    (because they are integral to the module) (X) 25‐mm module‐to‐module spacing (025.0) Table 2‐1 provides an explanation of the configuration code values. Figure 2-7 Location of the applicator identification plate on typical applicators E 2015 Nordson Corporation Part 1079832_04...
  • Page 29 1–500 mm 16–20 (in mm) Available configurations are subject to change. Contact your Nordson representative for the most current NOTE: configuration choices. An S in the configuration code indicates a special option that is not included in this table. Part 1079832_04...
  • Page 30 2-12 Description E 2015 Nordson Corporation Part 1079832_04...
  • Page 31: Installation

    Look for any dents and scratches and make sure all fasteners are tight. Report any damage to your Nordson representative. Items Needed You will need the following items to install the applicator:...
  • Page 32: Applicator Installation

    Adjust the applicator height and angle as appropriate. NOTE: The applicator should be perpendicular to the surface onto which the adhesive is to be applied. E 2015 Nordson Corporation Part 1079832_04...
  • Page 33 Installation Figure 3-1 Location of the mounting rods Part 1079832_04 E 2015 Nordson Corporation...
  • Page 34: Hose Installation

    3. Route the hose to the melter and connect it to the melter hydraulically and electrically as directed in the melter manual. Follow the hose routing guidelines shown in Figure 3‐2. E 2015 Nordson Corporation Part 1079832_04...
  • Page 35 Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Figure 3-2 Hose installation guidelines Part 1079832_04 E 2015 Nordson Corporation...
  • Page 36: Air Supply Installation

    6.2 bar (90 psi). For the module‐actuating air pressure range, refer to Applicator Specifications in Section 9, Module. NOTE: Nordson Corporation offers a selection of air pressure regulators/gauges. Refer to Section 8, Parts, for part numbers. Figure 3-3...
  • Page 37: Connect The Pattern Air

    Applicator Specifications in Section 9, Module. NOTE: Nordson Corporation offers a selection of pressure regulators and air run‐up kits. An air run‐up assembly allows the pattern‐air flow to follow the production line speed. Refer to Section 8, Parts, for part numbers.
  • Page 38: Electrical Installation

    The solenoid valve with the integral boost circuit provides faster solenoid valve actuation times and is used with an unaltered 24 VDC actuation signal, which is common on many PLS‐based pattern control systems. E 2015 Nordson Corporation Part 1079832_04...
  • Page 39: Applicator Flushing

    5. Relieve system pressure. Refer to Relieving System Pressure in Section 10, Filter. 6. Flush the applicator by performing the following procedures with each flushing material to be used: Flush the Hose Flush the Filter Flush the Manifold Flush the Modules Part 1079832_04 E 2015 Nordson Corporation...
  • Page 40: Flush The Hose

    6. Wipe any adhesive from the manifold. 7. Reinstall the modules on the manifold. Refer to the module removal procedure in Section 9, Module, as needed. E 2015 Nordson Corporation Part 1079832_04...
  • Page 41: Flush The Modules

    If changing the variable does not produce the desired result, return it to its original state and try changing a different variable. Proceed in this manner until the desired applicator performance is achieved. Contact your Nordson representative for assistance as needed.
  • Page 42 3-12 Installation E 2015 Nordson Corporation Part 1079832_04...
  • Page 43: Operation

    Because the melter supplies the adhesive and the electrical power to the applicator, the procedures for starting and stopping the applicator vary depending on the type of melter you are using. Refer to the melter manual for complete startup and shutdown procedures. Part 1079832_04 E 2015 Nordson Corporation...
  • Page 44: Starting The Applicator

    If you experience problems obtaining the desired adhesive pattern, refer to the pattern control troubleshooting table in Section 9, Module. E 2015 Nordson Corporation Part 1079832_04...
  • Page 45: Maintenance

    Refer to Section 8, Parts, and to Parts in Sections 9–11 for the part numbers of parts and supplies. Part 1079832_04 E 2015 Nordson Corporation...
  • Page 46: Recommended Maintenance Schedule

    S Clean the air pressure regulator filter elements. Refer to the air pressure regulator documentation. S Clean the system. Refer to the system cleaning procedure in the melter manual. E 2015 Nordson Corporation Part 1079832_04...
  • Page 47: Troubleshooting

    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 Nordson representative for assistance. Troubleshooting begins when the flow of adhesive from the applicator stops or diminishes unexpectedly or when a control system alerts you of a problem through an alarm or visual display.
  • Page 48: Applicator Heating Problems

    Failed heater, sensor (RTD or Check the heaters, sensors, and thermocouple), or cable cables for the problem zone. Refer to the appropriate procedures in Section 11, Electrical System. E 2015 Nordson Corporation Part 1079832_04...
  • Page 49: Adhesive Output Problems

    Check also for a cold connection. Install insulation around any cold connections. If the adhesive output does not improve, install a heated inline filter at the connection. Continued on next page Part 1079832_04 E 2015 Nordson Corporation...
  • Page 50 Checking Solenoid Valve Mechanical Operation and Checking Solenoid Valve Electrical Operation in the Troubleshooting Procedures part of this section. Failed or faulty solenoid valve Troubleshoot the triggering device. triggering device Refer to the manufacturer’s documentation. E 2015 Nordson Corporation Part 1079832_04...
  • Page 51: Adhesive Leakage Problems

    Replace or install the O-ring. Loose hose connection Tighten the connection. 4. Leaks at hose connection Failed hose fitting O-ring Replace the hose fitting O-ring. Refer to the procedure for replacing the O-ring in the melter manual. Part 1079832_04 E 2015 Nordson Corporation...
  • Page 52: Air Supply Problems

    Clean or replace the nozzle. Refer the nozzle cleaning procedure in Section 9, Module. Pattern Control Problems To troubleshoot pattern control problems, obtain application‐specific troubleshooting and application guides from http://emanuals.nordson.com/, or contact your Nordson representative for assistance. E 2015 Nordson Corporation Part 1079832_04...
  • Page 53: Troubleshooting Procedures

    3. Connect a standard ohmmeter across the solenoid valves wires to check the solenoid valve coil for electrical continuity: If the resistance is excessively high, there is no continuity. Replace the solenoid valve. If the resistance is normal, return to the appropriate troubleshooting table. Part 1079832_04 E 2015 Nordson Corporation...
  • Page 54: Checking An Air Pressure Regulator

    If the air pressure is below 2.1 bar (30 psi), there is an input air pressure problem. Troubleshoot and correct the air pressure problem. If the air pressure is 2.1 bar (30 psi) or greater, the input air pressure is okay. Return to the appropriate troubleshooting table. E 2015 Nordson Corporation Part 1079832_04...
  • Page 55: Repair

    Table 7-1 Location of Repair Procedures Procedure Location Replacing a module Section 9, Module Removing or installing a nozzle Replacing a filter screen Section 10, Filter Replacing a heater Section 11, Electrical System Replacing a sensor Part 1079832_04 E 2015 Nordson Corporation...
  • Page 56 Repair E 2015 Nordson Corporation Part 1079832_04...
  • Page 57: Parts

    Section 8 Parts Using the Illustrated Parts Lists To order parts, call the Nordson Customer Service Center or your local Nordson representative. Use these five‐column parts lists, and the accompanying illustrations, to describe and locate parts correctly. The following chart provides guidance for reading the parts lists.
  • Page 58: Applicator-Specific Reference Drawings

    Item column on the bill of materials. If you have any questions about how to read the reference drawings or the bill of materials, contact your Nordson representative. Location of Other Parts Lists Because applicator configurations vary, most of the parts lists in this manual are located in Sections 9–11, which are specific to your applicator.
  • Page 59: Optional Accessories

    Parts Optional Accessories To optimize the performance of your system, Nordson Corporation recommends these optional accessories. Pressure Regulators/Gauges See Figure 8‐5. Item Part Description Quantity Note — 1020683 Pressure regulator/gauge assembly, 0–15 psig — 1020684 Pressure regulator/gauge assembly, 0–30 psig —...
  • Page 60: Pattern Air Control Kits

    Kit, pattern air control, 0–10 VDC, 0–1 bar NOTE A: Refer to the instructions provided with the kit for a complete parts list. 1/4 NPT INLET 1/4 NPT OUTLET Figure 8-6 Pattern air control kit E 2015 Nordson Corporation Part 1079832_04...
  • Page 61: Pattern Air Control Kit Cables

    NOTE A: For best results use a four‐conductor, 24 AWG, shielded conductor cable (Belden cable no. 9534 or equivalent) with this connector. AR: As Required WIRE WIRE WHITE BLACK BLACK WHITE WIRE BLACK WHITE WIRE BLACK WHITE Figure 8-7 Cables for PACK kits Part 1079832_04 E 2015 Nordson Corporation...
  • Page 62: Recommended Spare Parts And Supplies

    1120201 Lubricant, O-ring, NSF-H1, 10 ml tube (for lubricating O‐rings) 1108371 Lubricant, Never-Seez, NSF-H1, food grade (for lubricating threads) 165415 Lubricant, heater (for lubricating heaters) 900298 Compound, heat‐sink, 5 oz tube (for lubricating sensors) E 2015 Nordson Corporation Part 1079832_04...
  • Page 63: Module

    Note: The bead adapter is used in non‐spray applications, which are not covered by this manual. For more information on the use of this adapter, contact your Nordson representative. Note: No adapter is required for Universal CF, Summit, SureWrap, Control Coat, and Signature nozzles.
  • Page 64: Module Overview

    Figure 9‐2 shows the flow of adhesive and air through a Speed‐Coat control module. Figure 9‐3 shows the key parts of a Universal Speed‐Coat module. Actuation Air exhaust air inlet Adhesive inlet Adhesive outlet Figure 9-2 Flow of adhesive and air through a Speed-Coat control module E 2015 Nordson Corporation Part 1079832_04...
  • Page 65 1. Speed‐Coat control module (module with 5. Nozzle‐retaining clamp screw boosted solenoid valve shown) 6. Nozzle O‐ring 2. Module mounting screw 7. Nozzle 3. Applicator body 4. Universal nozzle clamp assembly Part 1079832_04 E 2015 Nordson Corporation...
  • Page 66: Module Service

    6. Disconnect the solenoid valve electrical connections from the module to be removed. 7. See Figure 9‐4. Remove the control module mounting screws (1) and then remove the module (2) from the applicator body (3). E 2015 Nordson Corporation Part 1079832_04...
  • Page 67 Module Figure 9-4 Replacing a control module (single-module applicator shown) 1. Control module mounting screws 3. Applicator body 2. Control module (with solenoid valve) Part 1079832_04 E 2015 Nordson Corporation...
  • Page 68: Install The Control Module

    2. See Figure 9‐5. Apply high‐temperature lubricant (1) to the O‐rings on the control module and (2) to the control module mounting screws (under the screw head and on the threads). NOTE: Nordson Corporation recommends high‐temperature PTFE grease. Refer to Parts for the part number. Figure 9-5...
  • Page 69 0.9 NSm (8 in.‐lb) until you reach a torque of 2.7 NSm (24 in.‐lb). Figure 9-6 Alternately tightening the module mounting screws 5. Reconnect the module‐actuating air supply and solenoid valve electrical connections. 6. Restore the system to normal operation. Part 1079832_04 E 2015 Nordson Corporation...
  • Page 70: Removing A Nozzle

    NOTE: Do not use a torque wrench to loosen or remove a nozzle. Doing so will cause the torque wrench to become uncalibrated. b.. Remove the nozzle by hand. Figure 9-7 Removing a CF disk or unibody nozzle E 2015 Nordson Corporation Part 1079832_04...
  • Page 71 Note: Refer to the steps under To remove a CF disk or unibody nozzle or To install a CF disk or unibody nozzle for CF disk and unibody nozzle removal/installation instructions. Note: Additional nozzle types are available. Refer to hot melt spray nozzles on www.nordsonl.com. Part 1079832_04 E 2015 Nordson Corporation...
  • Page 72: Installing A Nozzle

    Use a wrench to tighten the nozzle to no more than 0.6 NSm (5 in.‐lb). NOTE: Nordson offers special torque wrenches for CF disk and unibody nozzles. Refer to Recommended Spare Parts and Supplies under Parts. 3. To install an adapter or Universal nozzle: See Figure 9‐8.
  • Page 73: Cleaning Nozzles

    A dash in this column indicates that the item is an assembly. The number in the Part column is the Nordson part number you can use to order the part. A series of dashes indicates that the part is not saleable.
  • Page 74: Control Module With Boosted Solenoid Valve Parts

    S S Plug,sensor SC w. O-ring 7103652 S Fast switch valve SC 24V booster 80°C 7157157 S Insulation plate SC 396252 S Valve socket 2+PE 90° LED 24/48VDC 9,4mm 401899 S Gasket for fast switch valve 7113424 E 2015 Nordson Corporation Part 1079832_04...
  • Page 75 9-13 Module Figure 9-9 Control module with boosted solenoid valve parts Part 1079832_04 E 2015 Nordson Corporation...
  • Page 76: Control Module With Standard Solenoid Valve Parts

    S Solenoid valve 3/2ways 24V/2,5W NC flg. 460246 S Insulation plate SC ES70 7103655 S Valve socket 2+PE 90° LED 24/48VDC 9,4mm 401899 S Allan head cap screw M3x30 DIN912 SST 250006 S Seal,solenoid valve 3/2ways 24V 2,5W FL 219371 E 2015 Nordson Corporation Part 1079832_04...
  • Page 77 9-15 Module Figure 9-10 Control module with standard solenoid valve parts Part 1079832_04 E 2015 Nordson Corporation...
  • Page 78: Nozzle-Retaining Clamp Parts

    S Pin, dowel, 0.0941 x 0.975 in. long ‐ ‐ ‐ ‐ ‐ ‐ ‐ S Pin, dowel, 0.125 x 0.375 in. ‐ ‐ ‐ ‐ ‐ ‐ ‐ Figure 9-11 Nozzle-retaining clamp parts E 2015 Nordson Corporation Part 1079832_04...
  • Page 79: Nozzle Part Numbers

    Module Nozzle Part Numbers For nozzle part numbers, refer to the nozzle‐specific manuals available at emanuals.nordson.com, or contact your Nordson representative for assistance. Recommended Spare Parts and Supplies For a general spare parts and supplies list, refer to Recommended Spare Parts and Supplies in Section 8, Parts.
  • Page 80: Technical Data

    82 _C (180 _F) operating temperature NOTE: For additional information on the capabilities of Universal modules and nozzles, contact your Nordson representative to obtain the following product literature: Product Comparison: Universal Modules and Product Comparison: Universal Spray Nozzles. E 2015 Nordson Corporation...
  • Page 81: Torque Specifications

    Item Torque Specification Speed‐Coat control module 2.7 NSm (24 in.‐lb) mounting screws Nozzle‐retaining clamp screw 2.8 NSm (25 in.‐lb) CF disk nozzles 3.4 NSm (30 in.‐lb) CF unibody nozzles 0.6 NSm (5 in.‐lb) Part 1079832_04 E 2015 Nordson Corporation...
  • Page 82 9-20 Module E 2015 Nordson Corporation Part 1079832_04...
  • Page 83: Filter

    The filter must be periodically flushed to remove the char and debris from the inside of the screen. When flushing fails to clean the filter screen adequately, it should be replaced. Figure 10-1 Flow of adhesive through a Universal in-out filter Part 1079832_04 E 2015 Nordson Corporation...
  • Page 84: Filter Service

    5. See Figure 10‐2. Open an applicator drain valve by turning the drain valve screw counterclockwise. Some adhesive will drain from the applicator. 6. Trigger all modules at the solenoid valves. 7. Close the applicator and melter drain valves. Typical melter drain valve E 2015 Nordson Corporation Part 1079832_04...
  • Page 85 10-3 Filter Figure 10-2 Opening an applicator drain valve (single-module applicator shown) Part 1079832_04 E 2015 Nordson Corporation...
  • Page 86: Flushing A Filter

    7. See Figure 10‐2. Open all applicator drain valves. 8. Start the melter pump(s). 9. When the adhesive flowing from the drain valves is free of contaminants, stop the melter pump(s). 10. Close the drain valves. E 2015 Nordson Corporation Part 1079832_04...
  • Page 87 10-5 Filter This page intentionally left blank. Part 1079832_04 E 2015 Nordson Corporation...
  • Page 88: Replacing A Filter Screen

    Recommended Spare Parts and Supplies under Parts. NOTE: If the filter is stuck, grasp it with a pair of pliers to remove it. NOTE: To continue operation immediately, skip to Install the Filter to install a new filter assembly. E 2015 Nordson Corporation Part 1079832_04...
  • Page 89 10-7 Filter Figure 10-3 Using the filter removal tool to remove a filter (single-module applicator shown) Part 1079832_04 E 2015 Nordson Corporation...
  • Page 90: Replace The Filter Screen

    3. Remove all nozzles and pump adhesive through the applicator. This removes any loose char remaining in the applicator or modules. Refer to the nozzle installation/removal procedures in Section 10, Module, as needed. 4. Reinstall nozzles and restore the system to normal operation. E 2015 Nordson Corporation Part 1079832_04...
  • Page 91: Parts

    A dash in this column indicates that the item is an assembly. The number in the Part column is the Nordson part number you can use to order the part. A series of dashes indicates that the part is not saleable.
  • Page 92: Filter Parts

    — S Screen, 0.006 in. mesh 1049208 S Bung 1073159 S O‐ring, Viton, 0.989 ID x 0.070 W in. 940223 S Lubricant, O‐ring, Parker, 4 oz 900223 AR: As Required Figure 10-5 Filter parts E 2015 Nordson Corporation Part 1079832_04...
  • Page 93: Recommended Spare Parts And Supplies

    Screen, filter, Universal in‐out, 0.006 in. mesh 1058544 Tool, Universal, filter removal (see Figure 10‐6) 940223 O‐ring, Viton, 0.989 ID x 0.070 W in. 900223 Lubricant, O‐ring, Parker, 4 oz (for the filter O‐ring) Figure 10-6 Filter removal tool Part 1079832_04 E 2015 Nordson Corporation...
  • Page 94 10-12 Filter E 2015 Nordson Corporation Part 1079832_04...
  • Page 95: Electrical System

    Introduction This section describes the electrical system on high‐speed Universal Series applicators. The applicator's electrical system includes the following components:...
  • Page 96: Overview Of Electrical Operation

    6‐pin female connector on a hose or a low‐power extension or splitter cable. Low‐power cordsets are typically used for heated zones with a power requirement of 900 watts or less. 1 HEATER HEATER GROUND Figure 11-2 T-style cordset (typical) E 2015 Nordson Corporation Part 1079832_04...
  • Page 97: M-Style Adhesive Manifold Cordset

    See Figure 11‐4. The heated air manifold cordset has a round 7‐pin male connector that connects to a 7‐pin female connector on an extension, splitter, or adapter cable. GROUND SENSOR SENSOR HEATER HEATER Figure 11-4 M-style heated air manifold cordset connector Part 1079832_04 E 2015 Nordson Corporation...
  • Page 98: Heaters And Sensors

    Figure 11-5 Adhesive manifold cordset (left) and air manifold cordset (right) heater and sensor configurations 1. Heater retainer and screw 3. Sensor 4. Sensor bayonet adapter 2. Heater E 2015 Nordson Corporation Part 1079832_04...
  • Page 99: Cordset Connection

    Nordson representative. NOTE: Normally, the hose, cordset, and cable configuration of your system will have already been determined by you and your Nordson representative. If you need to change the configuration, contact your Nordson representative for assistance. Splitter, adapter, and extension cable part numbers are provided in Parts at the end of this section.
  • Page 100: Connecting Adhesive Manifold Cordsets

    (4) Second adhes­ Melter manifold cordset Figure 11-6 Typical adhesive manifold cordset connections 1. First adhesive manifold cordset 3. Adapter cable 5. Hose cordset 2. Extension cable 4. Second adhesive manifold cordset 6. Melter electrical receptacle E 2015 Nordson Corporation Part 1079832_04...
  • Page 101: Connecting Heated Air Manifold Cordsets

    Extension cable (item 3) and electrical receptacle on melter Two heated air manifold Extension cables (item 5) cordsets Extension cables Cordsets (item 4) and splitter cable (item 6) Splitter cable Extension cables (item 5) and electrical receptacle on melter (item 7) Part 1079832_04 E 2015 Nordson Corporation...
  • Page 102 Typical heated air manifold cordset connections 1. One heated air manifold cordset 4. Two heated air manifold cordsets 6. Splitter cable 2. Extension cable 5. Extension cables 7. Melter electrical receptacle 3. Adapter cable E 2015 Nordson Corporation Part 1079832_04...
  • Page 103: Restoring The System To Normal Operation

    Applicator in Section 4, Operation, as needed. Disconnecting Cordsets Before disconnecting any cordset, relieve system pressure and disconnect and lock out electrical power to the system. Refer to Relieving System Pressure in Section 10, Filter, as needed. Part 1079832_04 E 2015 Nordson Corporation...
  • Page 104: Cordset Service

    Continue to the next step. 1 HEATER HEATER GROUND Figure 11-8 T-style cordset pin positions GROUND GND 7 HEATER HEATER SENSOR SENSOR Figure 11-9 M-style adhesive manifold cordset pin positions E 2015 Nordson Corporation Part 1079832_04...
  • Page 105 If any wiring problems are found, correct the problems and restore the system to normal operation. If no wiring problems are found, the heater is probably defective. Replace the cordset. Refer to Replacing a Cordset later in this section. Part 1079832_04 E 2015 Nordson Corporation...
  • Page 106: Checking An Rtd

    RTD wires, reinstall the manifold cover, and return to the procedure that referenced this check. If the measured resistance is not within the appropriate range, replace the cordset. Refer to Replacing a Cordset later in this section. E 2015 Nordson Corporation Part 1079832_04...
  • Page 107 268 _F 281 _F 294 _F 307 _F 320 _F 333 _F 346 _F 359 _F 372 _F 385 _F 398 _F 411 _F 424 _F 437 _F 450 _F TEMPERATURE Figure 11-11 Nickel RTD resistance vs. RTD temperature Part 1079832_04 E 2015 Nordson Corporation...
  • Page 108 11-14 Electrical System Checking an RTD (contd) Temperature in C 180 200 104 140 Temperature in F Figure 11-12 Platinum RTD resistance vs. RTD temperature E 2015 Nordson Corporation Part 1079832_04...
  • Page 109: Replacing A Cordset

    NOTE: Cordsets may be rebuilt by qualified personnel. To rebuild a cordset, refer to http://emanuals.nordson.com/ or contact your Nordson representative for a cordset rebuild instruction sheet (P/N 1081985). 1. Disconnect and lock out electrical power to the system.
  • Page 110 Figure 11-13 Replacing a cordset (single-module applicator shown; one mounting rod not shown for clarity) 1. Heater retainer and screw 3. Adhesive manifold sensor 5. Heated air manifold sensor 2. Adhesive manifold heater 4. Heated air manifold heater Note: Some cordsets have two heaters. E 2015 Nordson Corporation Part 1079832_04...
  • Page 111: Parts

    A dash in this column indicates that the item is an assembly. The number in the Part column is the Nordson part number you can use to order the part. A series of dashes indicates that the part is not saleable.
  • Page 112: Cordsets

    Sensor Resistance, Nominal Sensors M‐Style, PT100 RTD T‐Style, Ni120 RTD M‐Style, PT100 RTD T‐Style, Ni120 RTD 1061617 1009302 100 ohms 120 ohms Figure 11-14 Cordsets 1. M‐style cordset (adhesive) 2. M‐style cordset (air) 3. T‐style cordset E 2015 Nordson Corporation Part 1079832_04...
  • Page 113: T-Style Splitter Cables

    In most cases, extension cables will be needed. Item Part Description 310893 Splitter cable, T‐style, 2 hose cordsets, 12 in. 116998 Splitter cable, T‐style, 2 low‐power applicator cordsets, 12 in. Figure 11-15 T-style splitter cables Part 1079832_04 E 2015 Nordson Corporation...
  • Page 114: T-Style Extension Cables

    Extension cable, T‐style, low‐power applicator cordset, 12.19 m (40 ft) 150837 Extension cable, T‐style, low‐power applicator cordset, 15.24 m (50 ft) 152813 Extension cable, T‐style, low‐power applicator cordset, 18.29 m (60 ft) Figure 11-16 T-style low-power applicator cordset extension cable E 2015 Nordson Corporation Part 1079832_04...
  • Page 115: M-Style Splitter And Adapter Cables

    Adapter cable, M‐style, 1 heated air manifold cordset, 0.3 m 291216 Adapter cable, M‐style, 1 adhesive manifold cordset, 0.3 m 413913 Splitter cable, M‐style, 2 hose cordsets, 0.3 m AR: As Required Figure 11-17 M-style splitter and adapter cables Part 1079832_04 E 2015 Nordson Corporation...
  • Page 116: M-Style Extension Cables

    Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Î Figure 11-18 M-style adhesive manifold cordset extension cable Î Î Î Î Î Î Î Î Î Î Î Î Î Figure 11-19 M-style heated air manifold cordset extension cable E 2015 Nordson Corporation Part 1079832_04...
  • Page 117: Recommended Spare Parts And Supplies

    NOTE A: Refer to Table 11‐3 for cordset and heater part numbers. B: To replace a sensor or heater, Nordson Corporation recommends replacing the entire cordset. Old cordsets may be rebuilt by qualified personnel. To rebuild a cordset, refer to http://emanuals.nordson.com/ or contact your Nordson representative for the cordset rebuild instruction sheet.
  • Page 118: Technical Data

    These wiring diagrams are provided for your reference as needed during troubleshooting activities. Refer also to Applicator‐Specific Reference Drawings in Section 8, Parts, for wiring diagrams specific to your applicator. T‐Style Cordset Pin Positions 1 HEATER HEATER GROUND Figure 11-20 T-style cordset pin positions E 2015 Nordson Corporation Part 1079832_04...
  • Page 119: T-Style Cables

    HOSE RTD HOSE HEATER HOSE HEATER Figure 11-21 T-style splitter cable for two hose cordsets Note: The control system will display the hose plugged into the one of these connectors as an applicator zone. Part 1079832_04 E 2015 Nordson Corporation...
  • Page 120 HOSE/APPLICATOR RTD GROUND APPLICATOR HEATER APPLICATOR RTD Figure 11-22 T-style splitter cable for two low-power applicator cordsets Note: The control system will display the applicator plugged into the HG connector as a hose zone. E 2015 Nordson Corporation Part 1079832_04...
  • Page 121 11-27 Electrical System APPLICATOR HEATER APPLICATOR HEATER APPLICATOR HEATER APPLICATOR HEATER APPLICATOR RTD APPLICATOR RTD APPLICATOR RTD GROUND HOSE/APPLICATOR RTD GROUND Figure 11-23 T-style low-power applicator cordset extension cable Part 1079832_04 E 2015 Nordson Corporation...
  • Page 122: M-Style Cordset Wiring Diagrams

    Drawings in Section 8, Parts, for wiring diagrams specific to your applicator. M‐Style Cordset Pin Positions GROUND GND 7 HEATER HEATER SENSOR SENSOR Figure 11-24 M-style adhesive manifold cordset pin positions GROUND SENSOR SENSOR HEATER HEATER Figure 11-25 M-style heated air manifold cordset pin positions E 2015 Nordson Corporation Part 1079832_04...
  • Page 123: M-Style Cables

    Figure 11-26 M-style splitter cable (two heated air manifold cordsets) wiring diagram Applicator Control Zone Heater Solenoid Sensor Hose Control Zone Heater Solenoid Sensor Figure 11-27 M-style splitter cable (two adhesive manifold cordsets) wiring diagram Part 1079832_04 E 2015 Nordson Corporation...
  • Page 124 Figure 11-28 M-style splitter cable (one adhesive manifold cordset and one heated air manifold cordset) wiring diagram Hose Control Zone Sensor Heater Solenoid Figure 11-29 M-style adapter cable (one heated air manifold cordset) wiring diagram E 2015 Nordson Corporation Part 1079832_04...
  • Page 125 11-31 Electrical System Hose Control Zone Heater Solenoid Sensor Figure 11-30 M-style adapter cable (one adhesive manifold cordset) wiring diagram Part 1079832_04 E 2015 Nordson Corporation...
  • Page 126 11-32 Electrical System M‐Style Cables (contd) Hose Control Zone Heater Sensor Solenoid Applicator Control Zone Heater Sensor Solenoid Figure 11-31 M-style splitter cable (two hose cordsets) wiring diagram E 2015 Nordson Corporation Part 1079832_04...
  • Page 127 11-33 Electrical System Ground Heater Solenoid valve Sensor Figure 11-32 M-style adhesive manifold cordset extension cable wiring diagram Sensor Heater Ground Figure 11-33 M-style heated air manifold cordset extension cable wiring diagram Part 1079832_04 E 2015 Nordson Corporation...
  • Page 128 11-34 Electrical System E 2015 Nordson Corporation Part 1079832_04...

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