OPERATIONS AND SERVICE MANUAL MOD

OPERATIONS AND SERVICE MANUAL MOD

ITW Dynatec

An Illinois Tool Works Company

31 Volunteer Drive

Hendersonville, TN 37075 USA

Telephone 615.824.3634

FAX 615.264.5222

OPERATIONS & SERVICE MANUAL #40-31

Revised 12/06

Adhesive Application Solutions • ISO 9001 Certified

OPERATIONS AND SERVICE MANUAL

MOD-PLUS

TM

DYNA BF

HOT MELT ADHESIVE APPLICATOR HEADS

For an online copy of this manual, go to www.itwdynatec.com/manuals.htm

IMPORTANT ! - READ ALL INSTRUCTIONS BEFORE OPERATING THIS EQUIPMENT

It is the customer’s responsibility to have all operators and service personnel read and understand this information. Contact your ITW Dynatec customer service representative for additional copies.

NOTICE! Please be sure to include the serial number of your application system each time you order replacement parts and/or supplies. This will enable us to send you the correct items that you need.

ITW Dynatec Service Parts Direct Dial: 1-800-538-9540

ITW Dynatec Technical Service Direct Dial: 1-800-654-6711

Moving Forward Through Technology

Revised 3/98

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

GENERAL CONSIDERATIONS

q

Read and follow these instructions.

Failure to do this could result in severe personal injury or death.

q

Additional safety instructions and/ or symbols are located throughout this manual. They serve to warn maintenance personnel and operators about potentially hazardous situations.

q q q

Inspect the machine for unsafe conditions daily and replace all worn or defective parts.

Keep work area uncluttered and well lit.

All covers and guards must be in place before operating this equipment.

For precautions and definitions of safety symbols, refer to the Safety Chapter of the service manual.

SAFETY INSTRUCTIONS

SERVICING EQUIPMENT

1.

Only trained personnel are to operate and service this equipment.

2.

Never service or clean equipment while it is in motion.

Shut off the equipment and lock out all input power at the source before attempting any maintenance.

3.

Follow the maintenance and service instructions in the manual.

SIGNS

1.

Read and obey all of the warning labels, signs and caution statements on the equipment.

2.

Do not remove or deface any of the warning labels, signs and caution statements on the equipment.

3.

Replace any warning labels, signs and caution statements which have been removed or defaced. Replacements are available from ITW Dynatec.

ADDITIONAL CONSIDERATIONS

1.

To ensure proper operation of the equipment, use specified electrical and/ or air supply sources.

2.

Do not attempt to alter the design of the equipment unless written approval is received from ITW Dynatec.

3.

Keep all manuals readily accessible at all times and refer to it often for the best performance from your equipment.

ITW Dynatec

An Illinois Tool Works Company

Adhesive Application Solutions

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

TABLE OF CONTENTS

Page iii

Revised 1/05

Chapter - Page #

Chapter 1 Safety Precautions

Chapter 2 Description & Specifications

Description

Specifications

Dimensions

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2-1

2-2

2-3

Chapter 3 Installation & Start Up

Handling and Shipping

Service Requirements

Installation Instructions

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3-1

3-1

3-1

Chapter 4 Maintenence

Maintenence Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Stroke Limit Adjustments

Purging the Filter Chamber

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Replacement of the Built-in Filter

Nozzle Cleaning

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4-1

4-1

4-2

4-3

4-3

Chapter 5 Troubleshooting & Service

In General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Troubleshooting Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Replacement of the Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Module Assembly Instructions (Replacement of the Piston Seal and/ or Seal Cartridge)

Testing Resistance of Heater Cartridge or Temperature Sensor

Replacement of the Heater Cartridge or RTD Sensor

Re-Assembly Procedures and General Cautions

. . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5-1

5-1

5-3

5-3

5-4

5-5

5-6

Chapter 6 Component Illustrations & Bills of Material

Model Designation Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Bill of Materials: One-Port Mod-Plus Dyna BF Applicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Component Illustration: One-Port Mod-Plus Dyna BF Applicator

Bill of Material: Assembly L18047 Mod-Plus Bead Module

. . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Component Illustration: Assembly L18047 Mod-Plus Bead Module

Bill of Material: Assembly L19961 Mod-Plus Swirl Module

Component Illustration: Assembly L19961 Mod-Plus Swirl Module

. . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Bill of Material: Assembly 100401 Mod-Plus Extended Module

. . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . .

Component Illustration: Assembly 100401 Mod-Plus Extended Module

Bill of Material: Assembly 802843 & 802844 Head with 3 & 6 Port Shoe Nozzle

Component Illustration: Assembly 802843 & 802844 Head with 3 & 6 Port Shoe Nozzle

Bill of Material: Assembly L21593 Shoe Nozzle Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Component Illustration: Assembly L21593 Shoe Nozzle Module

Bill of Material: Assembly 104689 Slot Die Module

Component Illustration: Assembly 104689 Slot Die Module

. . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . .

. . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6-9

6-10

6-11

6-12

6-13

6-14

6-15

6-5

6-6

6-7

6-8

6-1

6-2

6-3

6-4

cont.

Page iv

Revised 10/02

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Chapter 7 Ordering Guides

Mod-Plus Single Orifice EZ-Change Nozzles

Mod-Plus Multi Orifice Nozzles

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Nozzles, Spray (Swirl) or Extended

Nozzles, Optima

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Spray (Swirl) Caps

Swirl Air Kits

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Mod-Plus Dyna BF Head Heater Cartridges

Mod-Plus Dyna BF Head RTD Sensors

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Repair Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Recommended Service Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7-3

7-4

7-4

7-4

7-1

7-1

7-2

7-3

7-5

7-5

Chapter 8 Engineering Drawings & Schematics

DynaControl/ Dynamini

Dynaplus/Pro

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Electronic Temperature Control (ETC/RO)

Microprocessor Temperature Control/ CompuVision (MCV)

Upgrade

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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8-1

8-1

8-2

8-2

8-2

Appendix Air Control FIlter Coalescing Kit for Applicator Heads

Installation Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Pneumatic Drawing for Head Air Control

Component Illustration & Bill of Material

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1

1

2

ITW Dynatec c. 1997

ALL MODELS

Page 1-1

Revised 1/07

Chapter 1

SAFETY PRECAUTIONS

All operators and service personnel must read and understand this manual before operating or servicing equipment.

All maintenance and service on this equipment must be performed by trained technicians.

Electrical

DANGER

HIGH VOLTAGE

Dangerous voltages exist at several points in this equipment. To avoid personal injury, do not touch exposed connections and components while input

High Temperatures

WARNING

HOT

SURFACE

power is on. Disconnect, lockout and tag external electrical power before removing protective panels.

A secure connection to a reliable earth ground is essential for safe operation.

A disconnect switch with lockout capability must be provided in the line ahead of the unit. Wiring used to supply electrical power should be installed by a qualified electrician.

Severe burns can occur if unprotected skin comes in contact with molten adhesive or hot application system parts.

Safety glasses, gloves and long- sleeved clothing must be worn whenever working with or around adhesive application systems.

High Pressure

WARNING

HIGH PRESSURE

PRESENT

To avoid personal injury, do not operate the equipment without all covers, panels and safety guards properly installed.

To prevent serious injury from molten adhesive under pressure when servicing the equipment, disengage the pumps and relieve the adhesive system’s hydraulic pressure (e.g., trigger the heads, hand-held applicators, and/or other application devices into a waste container) before opening any hydraulic fittings or connections.

IMPORTANT NOTE: Even when a system’s pressure gauge reads “0” psig, residual pressure and trapped air can remain within it causing hot adhesive and pressure to escape without warning when a filter cap or a hose or hydraulic connection is loosened or removed. For this reason, always wear eye protection and protective clothing.

Either of the two High Pressure symbols shown may be used on equipment.

Page 1-2

Revised 3/97

Protective Covers

WARNING

DO NOT OPERATE

WITHOUT GUARDS

IN PLACE

ITW Dynatec c. 1997

ALL MODELS

Keep all guards in place!

To avoid personal injury, do not operate the application system without all covers, panels and safety guards properly installed.

Eye Protection & Protective Clothing

WARNING

EYE PROTECTION

REQUIRED

PROTECTIVE

CLOTHING

REQUIRED

Wear safety glasses with side shields which conform to

ANSI Z87.1 or EN166.

Failure to wear safety glasses could result in severe eye injury.

It is important to protect yourself from potential burns when working around hot melt adhesive equipment.

Wear protective gloves and long-sleeved, protective clothing to prevent burns that could result from contact with hot material or hot components.

Always wear steel-reinforced safety shoes.

It is very important that you PROTECT YOUR EYES when working around hot melt adhesive equipment!

Safe Installation and Operation

To avoid possible failure of hoses, make sure all hoses are routed to avoid kinking, tight radius turns (8” or less) and abrasive contact. Hot-melt hoses should not have prolonged contact with heat-absorbing surfaces such as cold floors or metal troughs. These heat-absorbing surfaces can alter adhesive flow and cause incorrect calibration. Hoses should never be covered with materials that prevent heat dissipation, such as insulation or sheathing.

Read this manual before applying electrical power to the equipment. Equipment may be damaged by incorrect electrical connections.

Do not use adhesive that is dirty or that may be chemically contaminated. Doing so can cause system clogging and pump damage.

When adhesive hand-held applicators or other movable applicators are used, never point them at yourself or at any other person. Never leave a hand-held applicator’s trigger unlocked when not actually in use.

Do not operate the hopper or other system components without adhesive for more than 15 minutes if the temperature is 150 degrees C (300 degrees F) or more.

To do so will cause charring of the residual adhesive.

Never activate the heads, hand-held applicators and/ or other application devices until the adhesive’s temperature is within the operating range. Severe damage could result to internal parts and seals.

Treatment for Burns From Hot Melt Adhesives

Burns caused by hot melt adhesive must be treated at a burn center.

Care should be used when working with hot melt adhesives in the molten state. Because they rapidly solidify, they present a unique hazard.

Even when first solidified, they are still hot and can cause severe burns. When working near a hot melt application system, always wear safety gloves, safety glasses and long-sleeved, protective clothing.

ITW Dynatec c. 1997

ALL MODELS

Page 1-3

Revised 1/07

Call a physician and/or an emergency medical technician immediately.

Always have first-aid information and supplies available.

Service

Refer all servicing to qualified personnel only.

Explosion/ Fire Hazard

Never operate this unit in an explosive environment.

Use cleaning compounds recommended by ITW

Dynatec or your adhesive supplier only. Flash points of cleaning compounds vary according to their composition, so consult with your supplier to determine the maximum heating temperatures and safety precautions.

Lockout/ Tagout

Follow OSHA 1910.147 (Lockout/ Tagout Regulation) for equipment’s lockout procedures and other important lockout/ tagout guidelines.

Be familiar with all lockout sources on the equipment.

Even after the equipment has been locked out, there may be stored energy in the application system, particularly in the capacitors within the panel box. To ensure that all stored energy is relieved, wait at least one minute before servicing electrical capacitors.

Use of PUR (Polyurethane) Adhesives

PUR adhesives emit fumes (MDI and TDI) that can be dangerous to anyone exposed to them. These fumes cannot be detected by the sense of smell. ITW Dynatec strongly recommends that an exhaust hood or system be installed over any PUR system.

Consult with your adhesive manufacturer for specifics about required ventilation.

CAUTION: Because of the nature of PUR adhesives to strongly bond in the presence of moisture, care must be taken to prevent them from curing inside Dynatec equipment. If PUR adhesive solidifies in a unit, the unit must be replaced.

Always purge old PUR adhesive from the system per your adhesive manufacturer’s instructions and timetable. ALLOWING PUR ADHESIVE TO CURE IN A

UNIT VOIDS ITW DYNATEC’S WARRANTY.

In This Manual

WARNINGS and CAUTIONS are found throughout this manual.

WARNINGS mean that failure to observe the specific instructions may cause injury to personnel.

CAUTIONS mean that failure to observe the specific instructions may damage the equipment.

Page 1-4

Revised 3/97

ITW Dynatec c. 1997

ALL MODELS

ITW Dynatec

An Illinois Tool Works Company

Adhesive Application Solutions

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Page 2-1

Revised 9/03

Chapter 2

DESCRIPTION AND SPECIFICATIONS

Description

ITW Dynatec’s MOD-PLUS

DYNA BF Applicator Head is an air-operated, single or multi-nozzle hot melt adhesive applicator assembly with an integrated filter cartridge which prevents particulate matter from obstructing flow through the head. It is used with intermittent pressure and constant pressure hot melt adhesive supply units (ASUs).

Each Mod-Plus Dyna BF applicator features one or more adhesive valve modules mounted to a single service block. Each module is opened and closed by air pressure. Springs are used to keep needles closed when no air pressure is supplied to the head. The rate of adhesive flow from the applicator is determined by the adhesive pressure applied by the ASU’s pump and the size of the nozzle orifice.

The applicator is heated by replaceable cartridge heating elements which are controlled by an integrated RTD sensor and electronic control.

As seen in the illustration below, the Mod-Plus Dyna BF module(s) is mounted onto a service block.

A piston inside the module is pneumatically triggered by a solenoid, which allows adhesive to flow through a valve within the module.

The heated adhesive supply hose may be connected at the rear of the service block or at the top.

Adhesive flows from the hose into and through the channels within the block to the module. Air pressure opens the adhesive valve, allowing adhesive to flow through the module’s nozzle when the valve is open.

Operating air, from the solenoid valve, and electrical connections are made at the top of the service block.

Seven standard Mod-Plus Dyna BF models supporting up to eight modules, are available, ranging in width from 44mm to 198mm

(1.73” to 7.8”). Each model can be configured for either ITW

Dynatec’s DynaControl or Dynamini controller, Dynaplus/ Dynapro systems, Microprocessor Temperature

Control/CompuVision (MCV) or

Electronic Temperature Control with

Readout (ETC/RO), or it can be configured for a competitive upgrade.

Washdown models are available for all of these configurations.

Module

Module

Opening

Air Inlets

Supply Hose Inlet

Electrical

Connection

Service

Block

Supply

Hose Inlet

(behind)

Electrical

Connection

(in front)

Filter Cap

Filter

Purge

Set Screw

Filter

Purge

Drain

Ball Bearing

Plug

The Dyna BF Flow Pattern

Page 2-2

Revised 3/99

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Specifications

Environmental:

Storage/ shipping temperature

Ambient service temperature

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

-40 °C to 70°C (-40°F to 158°F)

-7

°C to 50°C (20°F to 122°F)

Physical:

Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

see dimensional layout on following page

Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Mounting

Model Dyna BF0441: 0.68 to 2.05 kg (1.5 to 4.5 lb.)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

M5x .8 screws with insulators or 1/2” rod mount, insulated clamps, 12 to 13 mm rod

Performance:

Temperature range

Warm-up time

Cycle rate

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . .

15 minutes for cold start/ 1 minute for module change only

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

38 °C to 218°C (100°F to 425°F)

5000 cycles/ minute maximum

Adhesive viscosity . . . . . . . . . . . . . . . . . . . . . . . .

Adhesive pressure range

100 to 20000 mPa. sec. (100 to 20000 centipoise)

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

68 bar maximum (1000 psi maximum)

Noise emission . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

70 dB(A)

Air Requirements:

Air pressure range

Air consumption

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.8 to 9.5 bar (70 to 140 psi)

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

.28 liters/ minute @ 100 cycles/ minute

(.01 SCFM per module @ 100 cycles/ minute)

Electrical:

Supply voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

120 VAC or 200-240 VAC/ 1p/ 50-60 Hz

Power requirements:

Model No. Modules

BF0441

BF0442

BF0662

BF0884

BF1104

BF1546

BF1988

1

2

2

4

4

6

8

Spacing Between

Nozzle Centers

- - -

22 mm

44 mm

22/ 22/ 22 mm

22/ 44/ 22 mm

2x22/ 44/ 2x22mm

3x22/ 44/ 3x22 mm

Wattage

120 VAC 240VAC

200

200

240

320

360

500

600

200

200

400

475

585

775

960

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Dimensions

Model No.

BF0441

BF0442

BF0662

BF0884

BF1104

BF1546

BF1988

2.6”

88mm

3.46”

110mm

4.33”

154mm

6.06”

198mm

7.8”

WIDTH

A

44mm

1.73”

44mm

1.73”

66mm

B

n.a.

22mm

.86”

44mm

1.73”

66mm

2.6”

88mm

3.46”

132mm

5.2”

176mm

6.93”

BF0441

BF0442

ca. 250mm

9.8”

BF0662

102mm

4”

79.6mm

3.13”

96.8mm

3.81”

58.6mm

2.31”

BF0884

Page 2-3

Revised 9/03

A

BF1104

B

A

B

A

B

A

BF1546

B

A

BF1988

B

A

B

A

Page 2-4

Revised 3/99

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

ITW Dynatec

An Illinois Tool Works Company

Adhesive Application Solutions

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Chapter 3

INSTALLATION & START UP

Page 3-1

Revised 3/97

Note: Re-read Chapter 1 “Safety Precautions” before performing any installation or start-up procedures. All installation and start-up procedures must be performed by qualified, trained technicians.

Handling and Shipping

MOD-PLUS

Ô

DYNA BF applicator head assemblies are packaged within protective cushioning material in a fiber packing carton. This package may be shipped inside another carton along with other individual boxes containing components of the system.

Service Requirements

The applicator assembly consists of a service block and one to eight modules. Single, dual, four-, six-, or eight-module versions are available.

Incoming electrical power and temperature control is supplied through the flexible cable exiting the adhesive supply hose cuff. The applicator has a circular, plastic connector which mates with the connector attached to this cable.

Incoming (operating) air is supplied through a solenoid valve. It must be clean and unlubricated. It is controlled by a four-way solenoid valve and should be separately regulated and maintained at a pressure between 5.4 to 8.5 bar (80 to 125 psi). Air lines from the solenoid valve should be 6.4mm

(1/4 inch). Head air inlet ports are G 1/8 threads (1/8 NPT). The air outlet ports on the solenoid are marked A (open/ ON) and B (closed/ OFF).

Installation Instructions

The applicator head has been tested at the factory and is ready for installation and operation. Mod-

Plus Dyna BF applicators require a separate 4-way solenoid valve for each applicator. The 4-way valves should be mounted so that the air lines to each applicator are as close to the same length as practical. The modular applicator has an very high speed capability, so to take advantage of this, the solenoids should be located as close to the applicators as possible to keep applicator air lines short.

(Note: air lines and fittings must be capable of withstanding temperatures up to 218 °C (425°F.) ITW

Dynatec supplies Air Control Filter Coalescing Kits (PN 100055) to be used with air-operated applicators (see the Air Control Filter Coalescing Kit Manual in the appendix of this manual).

Applicator control solenoid valves may be controlled by timers or limit switches which sense the position of the package or object to which adhesive is being applied. Switches should be mounted on moveable brackets to provide adjustment for proper location of adhesive application.

cont.

Page 3-2

Revised 9/03

To Timer or Limit Switch

Purge Button

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Air Inlet Port

B A

Muffler

Solenoid

Adhesive Supply Hose

Electrical Connection

Mounting of optional solenoid assemblies

Rod Mount Bracket

Electrical

Connection

(in front)

Adhesive Inlet

(behind electrical) or

Filter Nut

45

°

hose fitting

90

°

hose fitting

Filter Purge Drain

Installation Diagram

See the diagram above for location of the components referred to in the following section.

1. The applicator should be supported from brackets that permit lateral and vertical adjustments.

Mount the applicator on a 12mm to 13mm rod or bracketry using 5mm screws and insulators provided. Allow access to the filter. Be sure that the stroke limit adjustment screws are accessible and that the “weep” holes are visible for periodic inspection. For proper application, the maximum distance from the nozzle tip to the substrate should not exceed 6.4mm (1/4 inch).

2. Before making the adhesive connection to the applicator, align the adhesive supply hose with its electrical connector oriented in relation to either of the electrical connectors on the applicator.

Connect the swivel fitting of the hot melt hose to the adapter on the service block, using either the inlet port located above the filter nut or the port located on the top of the applicator (behind the electrical connection in the diagram). When tightening the hose fitting, hold the hose cuff to prevent the hose core from rotating.

3. Make the electrical connection from the hose to the applicator by connecting the female connector of the hose to the male connector of the applicator at either of the two electrical connects on the applicator.

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Page 3-3

Revised 3/97

4. When connecting the air lines to the applicator, the air line which has air pressure to the module when the 4-way solenoid is OFF is the closing air line (marked “B” on the solenoid and applicator). This line connects to the “B” air fitting on the applicator. The other air line (marked

“A”) is connected to the “A” air port. The “A” air line has pressure when the solenoid is ON

(open). This line can be checked by loosening the air line after the system has been pressurized.

CAUTION: Do not use lubricating oil with the air supply as applicators are lubricated at the factory and do not require lubrication when used in production. Where oil is present in the air supply, a coalescing filter (Dynatec PN 100055) must be installed between the standard air regulator/ filter and the Mod-Plus Dyna BF applicator.

5. It is advisable to check the temperature of the applicator. This can be done through the temperature readout of the adhesive supply unit. Surface temperature may be checked with a separate pyrometer and surface probe or with a dial thermometer. Turn the system power switch

ON. Permit the applicator to warm up at least 15 minutes (1 minute for module change) before reading temperature.

6. Purge the applicator of air and oil. Turn the applicator ON electrically and pneumatically. Allow adhesive and applicator to warm up.

WARNING HIGH PRESSURE

During the purging procedure, hot adhesive and oil can come out of the head under high pressure. Wear safety glasses, gloves and protective clothing.

WARNING

Use a stable, deep container to collect hot-melt adhesive and/ or oil.

Remove the nozzle from the module by loosening the nozzle cap. Place a heat resistant container under the module to collect the material that drains from the applicator Manually open the solenoid by pushing (with a small screwdriver or other tool) the purge button located on the solenoid coil. Continue to hold in the purge button until all air and oil have drained and only adhesive flows from the module.

7. Replace nozzle, orienting the nozzle tip so it points toward the substrate.

Page 3-4

Revised 9/98

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

ITW Dynatec

An Illinois Tool Works Company

Adhesive Application Solutions

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Chapter 4

MAINTENENCE

Page 4-1

Revised 1/05

Note: Re-read Chapter 1 “Safety Precautions” before performing any maintenance procedures. All maintenance procedures must be performed by qualified, trained technicians.

The MOD-PLUS

DYNA BF modular applicator requires no regular maintenance. Wipe the applicator clean of adhesive with a clean cloth while still hot at the end of each shift. Inspect the applicator periodically as outlined in the following table.

Maintenence Schedule

ITEM

Adhesive supply hose fitting connection

CHECK

Inspect for leaks

FREQUENCY

As required

ACTION

Tighten if loose

Air supply connections Inspect for leaks

Weep holes Inspect for adhesive

As required

As required

Tighten if loose

Replace module

Nozzle performance Inspect all nozzles As required Clean nozzle.

Filter Drain

Built-in filter

Purge chamber to remove contaminants

Inspect for cleanliness

Weekly

Monthly or as required by use

Open drain

Replace filter element

Stroke Limit Adjustment of the PN L19961 Swirl Module

Only modules which have an adjusting screw at the top are equipped with a stroke limit adjustment.

(Modules topped with a flat cap do not have the adjustment.) Whenever the module is disassembled, the stroke limit must be adjusted using the following procedure:

1. Bring applicator up to operating temperature.

Stroke Adjustment

Screw

Lock Nut

2. Loosen the lock nut (item # 4 on page 6-5) located on the top of the module.

3. Bottom the stroke adjustment screw (item #3 on page 6-5) lightly.

cont.

Page 4-2

Revised 1/05

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

CAUTION: Tightening the stroke adjustment to shut OFF the nozzle will cause damage to the applicator.

4. Back off the screw one-quarter to one-half turn.

5. While holding the screw in positon, tighten the lock nut. Use a 6 pt. box wrench or an open wrench to tighten the lock nut (a 12 pt. socket will slip).

Stroke Limit Adjustment of the PN 111456 Adjustable Marathon Module

This procedure can be performed only on the optional adjustable marathon module, which can be identified by its adjustment plate and locking set screw at the top of the module.

Adjustment

Plate

1. Bring applicator up to operating temperature.

Locking

Screw

2. Loosen the locking screw.

3. Bottom the adjustment plate lightly.

CAUTION: Tightening the adjustment plate to shut OFF the nozzle will cause damage to the applicator.

4. Back off the adjustment plate one-quarter to three-quarters turn.

5. While holding the plate in positon, tighten the locking screw.

Purging the Filter Chamber

WARNING HIGH PRESSURE

During the purging procedure, hot adhesive can come out of the applicator under high pressure.

Wear safety glasses, gloves and protective clothing.

Back View of BF Head

The applicator should be at operating temperature. Turn the ASU’s pump/ motor OFF.

1. Place a heat-resistant container under the purge drain.

2. With a 5mm hex key (allen wrench), slowly loosen the purge screw (do not try to remove it) and allow the adhesive and residues to flow out of applicator. Be sure to stand clear since there may be residual adhesive pressure in the applicator.

3. Turn on the pump/ motor. When all the contaminants have run out and the glue is clean, re-tighten the screw.

Retaining

Screw

(do not remove)

Purge Drain Hole

(not seen, under head)

Filter Cap

Purge

Screw

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Page 4-3

Revised 1/05

Replacement of the Built-in Filter

Observe the same warning and conditions as in “Purging the Filter Chamber”, on the previous page.

Refer to the illustration on page 4-2 as needed.

The applicator should be at operating temperature. Turn the ASU’s pump/ motor OFF.

1. Place a heat-resistant container under the purge drain.

2. With a 5mm hex key (allen wrench), slowly loosen the purge screw and allow the adhesive to flow out of applicator. Stand clear since there may be residual adhesive pressure in the applicator.

3. Remove the filter cap with an open wrench and replace the filter element.

CAUTION: Apply a coat of anti-seize compound onto the threads of the filter cap before re-installing it.

4. Re-install the filter cap slowly, taking care to seat the cap o-ring without pinching it.

Nozzle Cleaning

Occasionally nozzles can become clogged with char, residue or other foreign material. This can result in the decrease or even stoppage of glue flow. ITW Dynatec has three nozzle cleaning kits available, which are orifice-size specific:

PN 101877 Nozzle Cleaning Kit: 0.010 to 0.017 orifice

PN 101878

PN 101879

Nozzle Cleaning Kit: 0.018 to 0.027 orifice

Nozzle Cleaning Kit: 0.028 to 0.040 orifice

WARNING HIGH PRESSURE

Before using the nozzle cleaning kit: Turn OFF the ASU, then slowly open the head’s purge drain to relieve adhesive pressure.

The nozzle must be at operating temperature when cleaned. Turn the ASU OFF. Turn adhesive pressure OFF (zero). Remove the nozzle retaining nut and nozzle with a 14mm open wrench.

Use the reamers in the kit to clear the orifice. Since there are several orifice sizes available, first make sure that the reamer is compatible with the orifice size you are about to clean. Carefully insert the reamer into the tip of the nozzle.

CAUTION: If a reamer of too large a diameter is used to clean the orifice, it could result in a broken reamer jammed in the nozzle, or damage to the nozzle itself.

Page 4-4

Revised 1/05

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

ITW Dynatec

An Illinois Tool Works Company

Adhesive Application Solutions

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Chapter 5

TROUBLESHOOTING & SERVICE

Page 5-1

Revised 8/03

Note: Re-read Chapter 1 Safety Precautions” before performing any troubleshooting or repair procedurs. All troubleshooting or repair procedures must be performed by qualified, trained technicians.

In General

If failure occurs, first check all the electrical and pneumatic connections. Verify that the main power switch is ON at the ASU. Verify that the pump is ON and the application heads have sufficient air pressure. Verify that the temperature controller is in operation and that the setpoints are correct for the application. Check to see if all components are heating properly.

Troubleshooting Guide

Problem Possible Cause Solution

Module does not open 1. Temperature adjustment 1. Check temperature adjustment.

of head is too low.

2. Inoperative solenoid.

2. Push the solenoid’s manual button.

If it opens, the problem is electrical.

No adhesive flowing out of module

1. Nozzle is clogged.

2. Filter element is dirty.

1. Clean nozzle, see instructions in

Ch. 4 Maintenence.

2. Replace filter, see instructions in

Ch. 4 Maintenence.

3. Module seals are inoperative.

3. Replace module.

4. ASU’s hopper is empty.

4. Re-fill hopper.

5. Adhesive is too cold.

6. Solenoid valve is not opening.

5. Adjust temperature, see ASU manual.

6. Check solenoid valve.

Hot melt is coming out 1. Module seals are damof the module’s “weep” aged.

holes

1. Replace module.

cont.

Page 5-2

Revised 8/03

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Problem

Applicator does not reach operating temperature

Applicator is too hot

Possible Cause Solution

1. Hopper temperature set1. Change setpoint, see ASU manual.

point is too low.

2. Inoperative heater cartridge.

2. Check/ replace heater cartridge, see instructions in this chapter.

3. Inoperative temperature 3. Check/ replace sensor, see instrucsensor.

tions in this chapter.

1. Applicator temperature 1. Change setpoint, see ASU manual.

setpoint is too high.

2. Inoperative temperature 2. Check/ replace sensor, see instrucsensor.

tions in this chapter.

Air escapes from module

1. Inoperative piston seal.

1. Replace module.

2. O-rings located between 2. Remove module from block (see module and service block are inoperative.

instructions in this chapter: “Replacement of Module”) and replace o-rings.

Application pattern is 1. Adhesive pressure is too 1. a. For units without speed control: erratic low.

increase adhesive pressure at ASU.

b. For units with speed control (tach

follower): adjust pump speed control.

2. Adjust pattern controller.

2. See pattern controller manual for proper adjustment.

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Replacement of the Module

Turn the ASU OFF. Turn all adhesive and air pressure OFF.

Page 5-3

Revised 8/03

WARNING HIGH PRESSURE

During the purging procedure, hot adhesive can come out of the applicator under high pressure. Wear safety glasses, gloves and protective clothing.

1. Place a heat-resistant container under the manifold.

2. With a 5mm hex key (allen wrench), slowly loosen the purge screw and allow the adhesive to flow out of applicator. Be sure to stand clear since there may be residual adhesive pressure in the applicator.

3. Remove the module from the service block by removing the two special shoulder bolts on the front of the module with a hex key screwdriver (allen wrench). Make sure that the three old o-rings located on the back of the module are also removed (the new module will include three new o-rings).

4. Mount the new module using a 4mm (5/32”) hex key on the special shoulder screws.

Testing of Heater Cartridge or Temperature Sensor

1. Turn the ASU OFF and make sure all adhesive air pressure and the pump are turned OFF.

2. Unplug the electrical cable from the adhesive supply hose to expose the pins in the cable.

Note: Pin connectors and pinout numbers will vary depending on the control scheme of the applicator. See pages 8-1 & 2 for a diagram of each.

Testing Resistance of the Heater Cartridge

a. The resistance value (Ohms) of your heater cartridge may be obtained from the chart below, or it may be calculated using the formula:

Volts

Watts

2

= Ohms

Watts

120 VAC 200 VAC

Ohms Watts

240 VAC

Ohms Watts Ohms

200 200 220 245

To determine wattage, see chart on pg. 7-3.

b. For DynaControl or Dynamini: With an ohmmeter, contact pins 7 and 8 and measure resistance.

200

240

320

360

500

600

72

60

45

40

29

24

For Dynaplus/Pro: With an ohmmeter, contact pins 8 and 9 and measure resistance.

200-240 VAC

Watts Ohms

400 144

475 121

585 98

775 74

960 60

cont.

Page 5-4

Revised 9/06

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

For ETC/RO or MCV: With an ohmmeter, contact pins 3 and 5 and measure resistance.

For Upgrade (NOR): With an ohmmeter, contact pins 1 and 2 and measure resistance.

For Upgrade (SLA): With an ohmmeter, contact pins 2 and 3 and measure resistance.

c. A tolerance range of ± 5% is allowed. A heater cartridge that tests outside of this range must be replaced. Replacement instructions follow in this chapter.

Testing Resistance of the RTD Temperature Sensor

a. The resistance value (Ohms) of your temperature sensor depends on the temperature of the sensor at the time it is being tested. At 25°C (77°F), the resistance of a PT 100 (Platinum) sensor should be 110 Ohms. At 25°C (77°F), the resistance of a N120 (Nickel) sensor should be 138 Ohms. At 25°C (77°F), the resistance of a NiFe (Nickel Iron) sensor should be 100

Ohms.

b. For DynaControl/Dynamini: With an ohmmeter, contact pins 5 and 6 and measure resistance.

For Dynaplus/Pro: With an ohmmeter, contact pins 2 and 3 and measure resistance.

For ETC/RO: Both sensors should be checked: with an ohmmeter, contact pins 6 and 10 and measure resistance of one sensor, then contact pins 8 and 12 and measure resistance of the other sensor.

For MCV: With an ohmmeter, contact pins 8 and 12 and measure resistance.

For Upgrade (NOR): With an ohmmeter, contact pins 3 and 5 and measure resistance.

For Upgrade (SLA): With an ohmmeter, contact pins 6 and 7 and measure resistance.

c. A tolerance range of ± 10% is allowed. A sensor that tests outside of this range must be replaced. Replacement instructions follow in this chapter.

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Replacement of Heater Cartridge or Sensor

Page 5-5

Revised 9/03

Pin Connector*

Cover Plate

Gasket

Set

Screw

Heater

Cartridge

(in a horizontal port)

Ground Wire

*DynaControl/Dynamini model shown

RTD Sensor (3 ports)

Heater/ RTD Sensor Replacement Diagram

ITW Dynatec has a High Temp Heater Splice Kit available (PN 102645). Each kit contains sufficient connectors and shrink tube to replace a heater cartridge (the heater is ordered separately).

1. Disconnect power to the ASU and make sure all adhesive air pressure and pumps are turned

OFF.

2. Disconnect the electrical cable assembly from the hose.

3. Remove the wire access cover plate and the gasket via two holding screws.

4. If replacing heater (only): Cut the wires of the heater cartridge at the splice.

5. Pull the heater (or sensor) out of the service block.

6. Apply a thin coat of thermal paste (PN 001V061) to the new cartridge heater (or new sensor).

7. Put new cartridge heater (or new sensor) in service block. If replacing heater: connect its wires with splice and shrink tube.

8. Replace access cover plate and gasket.

Page 5-6

Revised 8/03

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Re-Assembly Procedures and General Cautions

Unless noted, head re-assembly is simply the reverse sequence of the disassembly procedures. However, the following “cautions” should be followed (whenever they apply) for proper re-assembly:

CAUTION: In general, all O-RINGS AND SEALS must be replaced whenever hot-melt equipment is re-assembled. All new o-rings must be lubricated with o-ring lube (PN N07588).

CAUTION: TAPERED PIPE THREADS are found on air line fittings used with the pump air supply and on the outlet filter manifold. Apply thread sealant (PN

N02892) whenever tapered pipe threaded parts are re-assembled.

CAUTION: SOME FITTINGS used for adhesive on hot melt equipment have straight threads and o-ring seals. Use of thread sealant is not necessary with these parts, but the o-ring seals should be clean and lubricated. Tighten straight-threaded parts and fittings until their shoulders are firmly seated.

Excessive torque may damage straight-threaded parts and the use of power wrenches is not recommended.

CAUTION: HOT-MELT RESIDUE must be cleaned from parts before they are re-assembled, particularly from threaded parts. As a precaution against adhesive residue preventing proper re-assembly, threaded parts must always be re-tightened at operating temperature.

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Page 6-1

Revised 1/07

Chapter 6

COMPONENT ILLUSTRATIONS & BILLS OF MATERIAL

WARNING

All parts must be periodically inspected and replaced if worn or broken. Failure to do this can affect equipment’s operation and can result in personal injury.

The following pages provide exploded-view reference drawings to assist users of Mod-Plus Dyna

BF modular applicators to identify parts and aid in servicing the equipment.

Note: most common nuts, bolts and fasteners can be obtained locally at your hardware store. Specialty fasteners are available by contacting Dynatec’s Customer Service.

Mod-Plus Dyna BF Applicator Model Designation Guide

B F X X X X X X* X X X

0 4 4 B 1 D 1 S

0 6 6 P 2 P 2 W

Dyna BF Applicator

0 8 8 W 3 M 3 P

1 1 0 X 4 E

Service Block Length:

measured in mm

Number of Modules

1 5 4 Z 5 N

1 9 8

8

9

6

7

10

Module Type:

B = Bead

T = Adjustable Stroke

W = Swirl

X = Extended Nozzle

Z = No Module

P = Optima

Options:

S = No Options

W = Washdown

P = Palletizer

Voltage:

1 = 120 AC

2 = 240 AC

3 = 200AC

Control Scheme:

D = DynaControl

P = Dynapro or Dynaplus

M = MTC or CompuVision

E = ETCRO

N = Upgrade (Nickel RTD)

S = Upgrade (Platinum RTD)

Optima Module Size*:

#1 -- #10 orifice size

* This character (Optima Module Size) only appears when an Optima module is used.

29

30

31

32

25

26

27

28

33

34

35

36

21

22

23

24

17

18

19

20

Bill of Materials for a Typical Mod-Plus Dyna BF Applicator

Item No.

Part Number

Description

9

10

11

12

13

14

15

16

7

8

5

6

3

4

1

2

N07419

101620

101618

13311

104129

L14899

103467

104521

104523

104526

800223

104528

104127

104522

104524

104527

110639

111456

L13533

101625

101624

101628

103347

103466

104260

104261

104262

104263

104264

104265

101833

104852

104525

104529

101622

103733

N00093

101627

N04268

078C088

104128

N01756

048J271

N00695

N01124

N00196

N00186

103470

N07830

N07831

N00181

N00179

109551

Module Assembly, Hi--Performance

Adjustable Marathon Module (option)

Aluminum Tubing .25” OD x 8” Long

Fitting Plug

Fitting Adapter with Ring

M3-5 x 8mm Screw

Identification Plate

Service Block, BF0441*

Service Block, BF0442*

Service Block, BF0662*

Service Block, BF0884**

Service Block, BF1104**

Service Block, BF1546**

Service Block, BF1988**

10-32 x 1/2 Tamper Proof Screw (retaining screw)

M10-1.5 x 12 Cone, SSS, Relief Screw

M5 x 30 SHC Screw

Filter Cap, BF Head

Filter, 100 micron

Filter, 200 micron Standard

Mounting Clamp

Insulator, Mounting Clamp

Cable Assembly for DynaControl 240v

Cable Assembly for DynaControl 120v

Cable Assembly for DynaPlus/Pro

Cable Assembly for ETC

Cable Assembly for MCV

Cable Assembly for Upgrade

(assy. includes sensor)

Cable Assembly for DynaControl 240v/ Washdown

Cable Assembly for DynaControl 120v/ Washdown

Cable Assembly for DynaPlus/Pro/ Washdown

Cable Assembly for ETC/ Washdown

Cable Assembly for MCV/ Washdown

Cable Assembly for Upgrade

(assy. includes sensor)

/ Washdown

Gasket, Wire Access

Wire Access Cover Plate

Fitting Connector

M3-.5 x 6 Cheese (Phillips) Head Screw

Terminal Ring

Washer #4

Heater

(see ordering guide on pg. 7-3)

Parallel Connector

Shrink Tube

Lock Washer #10

1/16 NPT Level Seal Plug

O-ring #111

O-ring #019

M3-5 x 4, Flat Point Socket Head Set Screw

90° Fitting (optional)

45° Fitting (optional)

O-ring #014

Temperture Sensor

(see ordering guide on pg. 7-3)

O-ring

, -012

Cable Entry Plug

1

1

1

Qty

.

1

1

1

1

2

1

1

1

1

2

1

1

2

1 ft.

2

2

1

1

1

1

1

1

1

1

1

1

1

1

1

1* or 2**

1* or 2**

2

1

1

1

1

1

1

1

1

1

1

1

1

1

4

2

1

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

25

24

Pin 7 Red

16 Cable Assembly Detail

for DynaControl/Dynamini

Pin 8 Orange

23

RTD

Pin 5 & 6 Brown

Ground

Pin Green/Yellow

34

1

3

19

16

22

21

20

14

4

34

33

27

27

17

15

11

26

2

Page 6-3

Revised 4/07

6

7

32

30

8

28

5

31

13

29

6

30

18

17

25

24

23

9

German Sensor in top hole.

US Sensor in lower hole.

35

36

10

Component Illustration: Typical Mod-Plus Dyna BF Head

(DynaControl/Dynamini version illustrated)

12

Page 6-4

Revised 1/05

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Bill of Materials for PN L19961 Swirl Module Assembly

13

14

15

16

17

18

19

20

21

Item No.

1

2

3

4

5

6

7

8

9

10

11

12

Part Number

L19960

N00175

N00181

N07544

N00178

N07588

L18038

N00787

L18789

N06433

L19610

N06431

N06432

L18037

L19959

L18050

N07538

N07543

L18035

L21230

L18039

Description

Module Body

Adapter Mod Plus Swirl

Stroke Adjustment Screw

Nut

Compression Spring

Module Cap

Kit, Swirl Module Seal

Seal Cartridge Assembly

Needle/ Piston

O-Ring #008

O-Ring #014

O-Ring #111

O-Ring #011

Lube, High Temp Seal, .25 oz.

Shoulder Bolt

4-40 x 3/8 SHC Screw

Adapter, Nozzle

10-32 Pan Head Plug

Baffle

Swivel

Fitting Barb

Nozzle (See Nozzle Chart)

Swirl cap (See Swirl Cap Chart and Swirl Kit Chart)

Qty.

1

1

1

1

1

1

1

1

1

3

1

1

1

1

1

1

2

8

1

1

1

1

16

15

17

21

12

20

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

13

7

1

8

6

5

10

11

14

3

4

18

19

12

2

14

9

Page 6-5

Revised 1/05

Component Illustration: Assembly #L19961 Swirl Module

Page 6-6

Revised 1/05

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Bill of Materials for PN 100401 Extended Module Assembly

Item No.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

Part Number

L19960

N00175

N00181

N07544

N00178

N07588

L18038

N00787

L06223

L18037

L19959

L18050

N07538

N07543

L18035

L21230

L18039

Description

Module Body

Adapter, Mod Plus Swirl

Stroke Adjustment Screw

Nut

Compression Spring

Module Cap

Kit, Swirl Module Seal

Seal Cartridge Assembly

Needle/ Piston

O-Ring #008

O-Ring #014

O-Ring #111

O-Ring #011

Lube, High Temp Seal, .25 oz.

Shoulder Bolt

4-40 x 3/8 Socket Head Cap Screw

Nozzle Retaining Nut

Qty.

1

1

1

1

1

1

1

1

1

3

1

1

1

2

8

1

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

13

1

7

8

6

5

10

11

14

3

4

9

Page 6-7

Revised 6/05

12

2

14

15

Component Illustration: Assembly #100401 Extended Module

Page 6-8

Revised 6/05

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

32

33

34

35

28

29

30

31

24

25

26

27

20

21

22

23

16

17

18

19

12

13

14

15

8

9

10

11

6

7

4

5

Bill of Materials for Assembly #802843 BF Head Assembly W/ 3 Port Shoe Nozzle

#802844 BF Head Assembly W/ 6 Port Shoe Nozzle

Item No.

Part Number

Description

Qty.

1

2

3

104129

L14899

103467

101622

103733

N00093

101627

N04268

078C088

104128

N01756

048J271

N00695

N01124

N00196

N00186

103470

N00181

L21593

802779

078A373

802842

L13533

101625

101624

101628

103347

802764

101833

104852

N07419

101620

101619

101618

104390

Module Assembly

Shoe Spacer

6-32 x 1 1/4 SHC Screw

Service Body Assembly

Aluminum Tubing .25” OD x 8” Long

Fitting Plug

Fitting Adapter with Ring

M3-5 x 8mm Screw

Identification Plate

Service Block

10-32 x 1/2 Tamper Proof Screw (retaining screw)

M10-1.5 x 12 Cone, SSS, Relief Screw

M5 x 30 SHC Screw

Filter Cap, BF Head

Filter, 200 micron

Filter, 150 micron (optional)

Mounting Clamp

Insulator, Mounting Clamp

Cable Assembly for DynaControl 240v

Gasket, Wire Access

Wire Access Cover Plate

Fitting Connector

M3-.5 x 6 Cheese (Phillips) Head Screw

Terminal Ring

Washer #4

Heater

(see ordering guide on pg. 7-3)

Parallel Connector

Shrink Tube

Lock Washer #10

1/16 NPT Level Seal Plug

O-ring #111

O-ring #019

M3-5 x 4, Flat Point Socket Head Set Screw

O-ring #014

Temperture Sensor

(see ordering guide on pg. 7-3)

Pin, Spring Roll

1

1

2

1

1

1

1

1

2

1 ft.

1

1

1

2

1

2

1

1

1

1

2

1

1

1

1

1

1

4

2

1

2

1

1

1

2

48

49

50

51

44

45

46

47

40

41

42

43

36

37

38

39

084B1851

N00793

036A016

048D324

057B2142

N00767

078A373

048J049

N02979

084B1852

N00793

036A016

048D324

057B2143

N00767

078A373

048J049

N02979

Shoe Nozzle Assembly, 6 Nozzle (used with 802844)

6-32 X 5/8 SHCS

Heater, 90w, 240v

Cover Plate, Shoe, Brass

Nozzle, Bar, Shoe, 6 Nozzle, 5/8, 2 Heater

8-32 x 1/4” SHSS

6-32 x 1 1/4 SHC Screw

Conduit Fitting

6--32 x 0.25 Button Head screw

Shoe Nozzle Assembly, 3 Nozzle (used with 802843)

6-32 X 5/8 SHCS

Heater, 90w, 240v, 1/4” x 3”

Cover Plate, Shoe, Brass

Nozzle, Bar, Shoe, 3 Nozzle, 5/8, 2 Heater

8-32 x 1/4” SHSS

6-32 x 1 1/4 SHC Screw

Conduit Fitting

6--32 x 0.25 Button Head screw

1

1

4

4

1

1

2

2

1

1

4

4

1

1

2

2

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

18

Cable Assembly Detail for DynaControl

26 27

Pin 7 Red

Pin 8 Orange

25

RTD

Pin 5 & 6 Brown

Ground

Pin Green/Yellow

34

4

12

16

28

17

21

Note: Item #3 Shoe Spacer cannot be used when the nozzle is used in

“Side Apply” configuration as shown below.

7

8

19

5

24

22

23

33

29

6

30

34

6

Page 6-9

Revised 6/05

18

13

32

35

NO TAG

14

15

10 11

31

1

9

25 26 27

50

2

46

44

19

20 7

45

47 36

3

48

51

49

37

40

40

39

43

41

Component Illustration: Assembly 802843 & 802844 BF Head Assembly With Shoe Nozzle

38

42

Page 6-10

Revised 1/05

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Item No.

7

8

9

10

3

4

5

6

1

2

11

12

13

14

15

Bill of Materials for Mod-Plus Module Assembly #L21593 (BF Shoe Nozzle)

Part Number

Description

L21594

J21233

L18050

N07538

N07543

L18035

L18039

Module Body

Needle Seat, Brass

Stroke Adjustment Screw

Nut

Compression Spring

Cap, Module

Seal Cartridge Assembly

L18036

N00175

N00181

N07544

N00178

Needle/ Piston

O-Ring, #008

O-Ring, #014

O-Ring, #111

O-Ring, #011

L18038

N00787

Shoulder Bolt

4-40 x 3/8 SHCS

078A373 6-32 x1 1/4 SHCS

Qty.

1

1

1

1

4

2

4

4

1

1

1

1

1

1

1

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

6

10

5

11

14

3

4

13

7

1

8

9

12

13

2

15

9

Component Illustration: Assembly # L21593 Module Assembly BF Shoe Nozzle

Page 6-11

Revised 1/05

Page 6-12

Revised 6/05

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Item No.

15

16

17

9

10

11

12

13

14

7

8

5

6

1

2

3

4

Bill of Materials for Mod-Plus Module Assembly #104689 (BF Slot Die Nozzle)

Part Number

Description

L18037

L18050

Module Body

Stroke Adjustment Screw

N07538 Nut

N07543 Compression Spring

L18035

L18039

Cap, Module

Seal Cartridge Assembly

L18036 Needle/ Piston

N00175 O-Ring, #008

N00181 O-Ring, #014

N07544 O-Ring, #111

N00178 O-Ring, #011

L18038 Shoulder Bolt

N00787 4-40 x 3/8 SHCS

106941 Extruder Body (Ordered separately shown for ref. only)

N08054 4-40 x .625 mm SHC Screw

Qty.

1

4

1

1

1

1

1

1

1

2

1

1

8

1

2

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

5

9

4

10

13

2

3

12

6

1

7

8

Page 6-13

Revised 1/07

17

15

11

15

13

Component Illustration: Assembly # 104689 Module Assembly, BF Slot Die Nozzle

Page 6-14

Revised 1/05

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

ITW Dynatec

An Illinois Tool Works Company

Adhesive Application Solutions

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Chapter 7

ORDERING GUIDES

Mod-Plus Single Orifice Nozzles

Part Number Part Number

EZ-style Button-style

Orifice Diameter Orifice Length

100706

100707

100709

100710

100711

100712

100713

100714

L19965

L19966

L19967

L19968

L19969

L19970

L19971

L19972

Mod-Plus Multi-Orifice Nozzles

.25mm (0.010 inch)

.30mm (0.012 inch)

.38mm (0.015 inch)

.51mm (0.020 inch)

1.27mm (0.050 inch)

1.27mm (0.050 inch)

1.91mm (0.075 inch)

1.91mm (0.075 inch)

.64mm (0.025 inch)

.76mm (0.030 inch)

1.91mm (0.075 inch)

1.91mm (0.075 inch)

.89mm (0.035 inch) 1.91mm (0.075 inch)

1.02mm (0.040 inch) 1.91mm (0.075 inch)

Part Number # of Orifices

L09350-1015

L09350-1022

L09350-1030

L09350-1045

L09350-1060

L09350-1090

L09350-1515

L09350-1522

L09350-1530

L09350-1545

L09350-1560

L09350-1590

L09350-2015

L09350-2022

L09350-2030

L09350-2045

L09350-2060

L09350-2090

L09350-2515

L09350-2522

L09350-2530

L09350-2545

L09350-2560

L09350-2590

Orifice Diameter

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

2

Angle

.25mm (0.010 inch)

.25mm (0.010 inch)

.25mm (0.010 inch)

.25mm (0.010 inch)

.25mm (0.010 inch)

.25mm (0.010 inch)

.38mm (0.015 inch)

.38mm (0.015 inch)

.38mm (0.015 inch)

.38mm (0.015 inch)

.38mm (0.015 inch)

.38mm (0.015 inch)

.51mm (0.020 inch)

.51mm (0.020 inch)

.51mm (0.020 inch)

.51mm (0.020 inch)

.51mm (0.020 inch)

.51mm (0.020 inch)

.64mm (0.025 inch)

.64mm (0.025 inch)

.64mm (0.025 inch)

.64mm (0.025 inch)

.64mm (0.025 inch)

.64mm (0.025 inch)

15°

22°

30°

45°

30°

45°

60°

90°

60°

90°

15°

22°

15°

22°

30°

45°

30°

45°

60°

90°

60°

90°

15°

22°

Page 7-1

Revised 5/07 cont.

Page 7-2

Revised 1/99

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Mod-Plus Multi-Orifice Nozzles, cont.

Part Number # of Orifices Orifice Diameter

L09350-3015

L09350-3022

L09350-3030

L09350-3045

L09350-3060

L09350-3090

L09276-1015

L09276-1022

L09276-1030

L09276-1045

L09276-1515

L09276-1522

L09276-1530

L09276-1545

L09276-2015

L09276-2022

L09276-2030

L09276-2045

L09276-2515

L09276-2522

L09276-2530

L09276-2545

L09276-3015

L09276-3022

L09276-3030

L09276-3045

L10382-10

L10382-15

L10382-20

L10382-25

2

2

2

2

2

2

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

4

4

4

4

Nozzles, Spray (Swirl) or Extended

Part Number Orifice Diameter

.76mm (0.030 inch)

.76mm (0.030 inch)

.76mm (0.030 inch)

.76mm (0.030 inch)

.76mm (0.030 inch)

.76mm (0.030 inch)

.25mm (0.010 inch)

.25mm (0.010 inch)

.25mm (0.010 inch)

.25mm (0.010 inch)

.38mm (0.015 inch)

.38mm (0.015 inch)

.38mm (0.015 inch)

.38mm (0.015 inch)

.51mm (0.020 inch)

.51mm (0.020 inch)

.51mm (0.020 inch)

.51mm (0.020 inch)

.64mm (0.025 inch)

.64mm (0.025 inch)

.64mm (0.025 inch)

.64mm (0.025 inch)

.76mm (0.030 inch)

.76mm (0.030 inch)

.76mm (0.030 inch)

.76mm (0.030 inch)

.25mm (0.010 inch)

.38mm (0.015 inch)

.51mm (0.020 inch)

.64mm (0.025 inch)

101367

101368

101369

101370

101371

101372

101373

0.381mm (0.015 inch)

0.508mm (0.020 inch)

0.635mm (0.025 inch)

0.787mm (0.031 inch)

1.016mm (0.040 inch)

1.397mm (0.055 inch)

1.778mm (0.070 inch)

Angle

30 °

45 °

15 °

22 °

30 °

45 °

15 °

22 °

60 °

90

°

15 °

22 °

15 °

22

°

30 °

45

°

30 °

45 °

15 °

22 °

30 °

45 °

15 °

22 °

30 °

45 ° all quads are

35 ° inner angle,

76 ° outer angle.

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Page 7-3

Revised 9/06

Optima Nozzles

The optimized nozzles are “integrated”, that is, the nozzle and module are one piece (inseparable). Stem stroke adjustments are never necessary on optimized modules.

Part Number

109728

109729

109730

109731

109732

109733

109734

109735

109736

109737

Description

Optima Module, SC, #1

Optima Module, SC, #2

Optima Module, SC, #3

Optima Module, SC, #4

Optima Module, SC, #5

Optima Module, SC, #6

Optima Module, SC, #7

Optima Module, SC, #8

Optima Module, SC, #9

Optima Module, SC, #10

Spray (Swirl) Caps

Spray (swirl) models require a spray cap in addition to a nozzle.

Orifice Diameter inch mm

Angle Part Number

0.035

0.889

0.035

0.889

0.035

0.889

0.035

0.889

0.035

0.889

15°

20°

25°

30°

35°

L18790

L18791

L18792

L18793

L18794

0.040

1.016

0.040

1.016

0.040

1.016

0.040

1.016

0.040

1.016

15°

20°

25°

30°

35°

L18795

L18796

L18797

L18798

L18799

Color Ring

Black

Brown

Red

Orange

Yellow

Green

Blue

Purple

Gray

White

Options

Adjustable Stroke Module PN 111456

The standard BF module has a fixed stem stroke. An Adjustable Stroke model is available for applications which require that the operator make manual adjustments to the stem stroke, ie. the vertical travel of the needle, in order to adjust the quantity of adhesive coming from the module.

Page 7-4

Revised 9/05

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Swirl Air Kits

Spray models require a swirl air kit installed on the ASU.

# of Applicators per ASU

1

2

1

2

1

2

ASU Voltage

120

120

240

240

200

200

Part Number

Dynamini V2 ASU

111892

111893

111894

111895 n/a n/a

Part Number

Dynamelt S ASU

-- -- --

-- -- --

104903

104906

104902

104905

Mod-Plus Dyna BF Head Heater Cartridges

(12.5 mm diameter)

# of Modules/ Model 200-240VAC

Part Number Description

120VAC

Part Number Description

1 Module/ BF0441 104128

(240v)

220w x 33mm 104254 200w x 33mm

2 Modules/ BF0442 105878

(200v)

200w x 33mm

2 Modules/ BF0662 104249 400w x 55mm

104254

104255

4 Modules/ BF0884

4 Modules/ BF1104

6 Modules/ BF1546

104250

104251

104252

475w x 77mm

585w x 99mm

104256

104257

775w x 143mm 104258

200w x 33mm

240w x 55mm

320w x 77mm

360w x 99mm

500w x 143mm

8 Modules/ BF1988 104253 960w x 187mm 104259

Mod-Plus Dyna BF Head RTD Sensors

Control Part Number Quantity

DynaControl/Dynamini N07958 1

Dynaplus/Pro N07958 1

MTC/ CompuVision

ETC

Upgrade

N07958

N08176

N07864

2

2

1

Description

Pt100

Pt100

Pt100

NiFe

N120

600W x 187mm

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Page 7-5

Revised 1/07

Kits & Replacements

Swirl Module Seal Kit PN L21230

The module seal kit contains all the parts necessary to rebuild one Mod-Plus swirl module, including piston/ needle, seal cartridge, high temp lubricant and all o-rings.

Nozzle Cleaning Kits

Three nozzle cleaning kits are available, sized to be orifice-specific:

PN 101877

PN 101878

PN 101879

Nozzle Cleaning Kit .010 to .017 orifice

Nozzle Cleaning Kit .018 to .027 orifice

Nozzle Cleaning Kit .028 to .040 orifice

High Temp Heater Splice Kit PN 102645

This kit consists of a foot of shrink tube and nine connectors (splices). These parts plus a heater cartridge (order the heater separately from the chart above) will enable you to replace the heater in one module.

Replacement Module for the Standard Mod-Plus Module PN 110639

The standard Mod-Plus module (PN 110639) is a high performance module. ITW Dynatec also offers a more economical, lower performance replacement module from its ITW Challenger line, PN

110638. Cycle life of the high performance module is approximately three times longer than the

ITW Challenger module.

Flexible Airline Kit for Solenoid Valve PN 111336

Kit is used to connect air solenoid valve to applicator when supplied rigid tubing is unsuitable.

Recommended Service Parts List

Part Number Description Qty. per Module

L21230

See Ordering Guide, pg. 7-3

See Ordering Guide, pg. 7-4

N00196

N00186

N00181

102645

101618

112091

112574

113311

001V061

Swirl Module Seal Kit

Heater

RTD Sensor

O-ring #111

O-ring #019

1*

1

1

1

1

O-ring #014

High Temp Heater Splice Kit

Filter Asy., 100 mesh

(standard)

1

1

2

Filter Asy., 150 mesh

(option)

Filter Asy., 50 mesh

(option)

2

2

Filter Asy., 200 mesh

(standard for Optima)

2

Thermal Paste 1 (per head)

* if applicable

Page 7-6

Revised 10/02

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

ITW Dynatec

An Illinois Tool Works Company

Adhesive Application Solutions

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Chapter 8

ENGINEERING DRAWINGS & SCHEMATICS

Page 8-1

Revised 9/06

Pin Connectors & Electrical Schematics

Note: Pin connectors are viewed from the exposed end. Pins not shown on schematics are not used.

DynaControl/Dynamini Uses PN N07958 RTD Sensor, Pt100.

7

6

8

5

9

1

4

3

2

VVV

7

8

5

6

9

Dynaplus/Pro Uses PN N07958 RTD Sensor, Pt100.

1 2 3

4 5

6

7 8

9

VVV

1

2

3

8

9

Electronic Temperature Control with Readout (ETC)

Uses two PN N08176 RTD Sensor, NiFe.

1 2 3

4 5 6 7

8

9 10 11

12 13 14

VVV

Blue/ White

Blue

Blue/ White

Blue

Symbols Used:

RTD Sensor

VVV

Heater

Ground

8

10

12

3

5

6

13

Page 8-2

Revised 9/06

ITW Dynatec c. 1997

MOD-PLUS DYNA BF HEAD Manual #40-31

Microprocessor Temperature Control or CompuVision (MCV)

Uses two PN N07958 RTD Sensors, Pt100

1 2 3

4 5

6 7

8 9 10 11

12 13 14

VVV

3

5

6

8

10

12

13

Upgrade (NOR) Uses PN N07864 RTD Sensor, N120.

5

6

4

3

2

1

Note: pin out numbers are not labeled on the

Upgrade connector.

VVV

1

2

3

5

6

Upgrade (SLA) Uses PN N07958 RTD Sensor, PT100.

1 2 3

4 5 6

7 8

9

VVV

6

7

1

2

3

Symbols Used:

RTD Sensor

VVV

Heater

Ground

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