OPERATIONS AND SERVICE MANUAL MOD

OPERATIONS AND SERVICE MANUAL MOD
OPERATIONS & SERVICE MANUAL #40-31
Revised 8/1/13
OPERATIONS AND SERVICE MANUAL
MOD-PLUSTM DYNA BF
HOT MELT ADHESIVE APPLICATOR HEADS
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
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
Revised 3/98
SAFETY INSTRUCTIONS
GENERAL CONSIDERATIONS
1.
Read and follow these instructions.
Failure to do this could result in severe
personal injury or death.
2.
Additional safety instructions and/ or
symbols are located throughout this
manual. They serve to warn maintenance
personnel and operators about potentially
hazardous situations.
3.
Inspect the machine for unsafe conditions
daily and replace all worn or defective
parts.
4.
Keep work area uncluttered and well lit.
5.
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.
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
ITW Dynatec
An Illinois Tool Works Company
Adhesive Application Solutions
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.
Page iii
Revised 4/13
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
TABLE OF CONTENTS
Chapter - Page #
Chapter 1 Safety Precautions
Chapter 2 Description & Specifications
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Chapter 3 Installation & Start Up
Handling and Shipping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Service Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Installation Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Chapter 4 Maintenance
Maintenance Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stroke Limit Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Purging the Filter Chamber . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacement of the Built-in Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Nozzle Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-1
4-2
4-2
4-3
4-3
Chapter 5 Troubleshooting & Service
In General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Troubleshooting Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Replacement of the Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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
5-5
5-6
Chapter 6 Component Illustrations & Bills of Material
Model Designation Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Typical One-Port Mod-Plus Dyna BF Applicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PN 118148 Mod-Plus Swirl Module Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PN 118150 Mod-Plus Extended Module Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PN 802843 & 802844 Applicator with 3 & 6 Port Shoe Nozzle . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PN 104689 Slot Die Module Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PN L18500 Blank Module, Mod+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6-1
6-2
6-4
6-6
6-8
6-10
6-12
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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7-1
7-1
7-2
7-3
7-3
7-4
7-4
7-4
7-5
7-5
Chapter 8 Engineering Drawings & Schematics
DynaControl/ Dynamini . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dynaplus/Pro . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electronic Temperature Control (ETC/RO) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Microprocessor Temperature Control/ CompuVision (MCV) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8-1
8-1
8-2
8-2
8-2
Appendix Air Control FIlter Coalescing Kit for Applicator Heads
Installation Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Pneumatic Drawing for Head Air Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Component Illustration & Bill of Material . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Page 1-1
Revised 1/07
ITW Dynatec c. 1997
ALL MODELS
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
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.
High Temperatures
WARNING
HOT
SURFACE
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
ITW Dynatec c. 1997
ALL MODELS
Protective Covers
WARNING
DO NOT OPERATE
WITHOUT GUARDS
IN PLACE
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
It is very important that you PROTECT YOUR EYES
when working around hot melt adhesive equipment!
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.
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.
Page 1-3
Revised 1/07
ITW Dynatec c. 1997
ALL MODELS
Always have first-aid information and supplies
available.
Call a physician and/or an emergency medical
technician immediately.
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
An Illinois Tool Works Company
Adhesive Application Solutions
ITW Dynatec c. 1997
ALL MODELS
Page 2-1
Revised 4/13
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
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.
Eight 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.
Air Inlets
Supply Hose Inlet
Electrical
Connection
Service
Block
Module
Supply
Hose Inlet
(behind)
Electrical
Connection
(in front)
Filter Cap
Purge
Set Screw
Filter
Module
Opening
Filter
Purge
Drain
The Dyna BF Flow Pattern
Ball Bearing
Plug
Page 2-2
Revised 4/13
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
Specifications
Environmental:
Storage/ shipping temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40C to 70C (-40F to 158F)
Ambient service temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -7C to 50C (20F to 122F)
Physical:
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see dimensional layout on following page
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Model Dyna BF0441: 0.68 to 2.05 kg (1.5 to 4.5 lb.)
Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . M5x .8 screws with insulators or 1/2” rod mount,
insulated clamps, 12 to 13 mm rod
Performance:
Temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38C to 218C (100F to 425F)
Warm-up time . . . . . . . . . . . . . . . . . . . . 15 minutes for cold start/ 1 minute for module change only
Cycle rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5000 cycles/ minute maximum
Adhesive viscosity . . . . . . . . . . . . . . . . . . . . . . . . 100 to 20000 mPa. sec. (100 to 20000 centipoise)
Adhesive pressure range . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68 bar maximum (1000 psi maximum)
Noise emission . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70 dB(A)
Air Requirements:
Air pressure range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.8 to 9.5 bar (70 to 140 psi)
Air consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .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
BF0441
BF0442
BF0662
BF0883
BF0884
BF1104
BF1546
BF1988
No. Modules
1
2
2
3
4
4
6
8
Spacing Between
Nozzle Centers
--22 mm
44 mm
22/ 22 mm
22/ 22/ 22 mm
22/ 44/ 22 mm
2x22/ 44/ 2x22mm
3x22/ 44/ 3x22 mm
Wattage
120 VAC
240VAC
200
200
240
240
320
360
500
600
200
200
400
400
475
585
775
960
Page 2-3
Revised 4/13
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
Dimensions
WIDTH
A
B
44mm
n.a.
1.73”
44mm
22mm
1.73”
.86”
66mm
44mm
2.6”
1.73”
88mm
45mm
3.46”
1.76”
88mm
66mm
3.46”
2.6”
110mm
88mm
4.33”
3.46”
154mm
132mm
6.06”
5.2”
198mm
176mm
7.8”
6.93”
Model No.
BF0441
BF0442
BF0662
BF0883
BF0884
BF1104
BF1546
BF1988
BF0441
96.8mm
3.81”
58.6mm
2.31”
BF0442
BF0662
B
A
B
A
A
BF0884
B
A
BF1546
B
A
ca. 250mm
9.8”
102mm
4”
79.6mm
3.13”
BF0883
B
A
BF1104
B
A
BF1988
B
A
Page 2-4
Revised 3/99
ITW Dynatec
An Illinois Tool Works Company
Adhesive Application Solutions
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
Page 3-1
Revised 3/97
Chapter 3
INSTALLATION & START UP
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-PLUSÔ 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. ModPlus 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
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
Air Inlet Port
Adhesive Supply Hose
To Timer or Limit Switch
Muffler
Purge Button
Mounting of
optional
solenoid
assemblies
B A
Electrical Connection
Solenoid
Rod Mount Bracket
Electrical
Connection
(in front)
Filter Nut
or
Adhesive Inlet
(behind electrical)
90°
45°
hose fitting 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.
Page 3-3
Revised 3/97
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
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
An Illinois Tool Works Company
Adhesive Application Solutions
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
Page 4-1
Revised 4/13
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
Chapter 4
MAINTENANCE
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.
Maintenance Schedule
ITEM
CHECK
FREQUENCY
ACTION
Adhesive supply hose
fitting connection
Inspect for leaks
As required
Tighten if loose
Air supply connections
Inspect for leaks
As required
Tighten if loose
Weep holes
Inspect for adhesive
As required
Replace module
Nozzle performance
Inspect all nozzles
As required
Clean nozzle.
Filter Drain
Purge chamber to
remove contaminants
Weekly
Open drain
Built-in filter
Inspect for
cleanliness
Monthly or
as required
by use
Replace filter
element
Page 4-2
Revised 6/10
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
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.
Locking
Screw
Adjustment
Plate
1. Bring applicator up to operating temperature.
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 two turns (to achieve factory setting).
5. While holding the plate in position, tighten the locking screw.
Purging the Filter Chamber
WARNING HIGH PRESSURE
Back View of BF Head
During the purging procedure, hot adhesive can
come out of the applicator under high pressure.
Wear safety glasses, gloves and protective clothing.
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)
Filter Cap
Purge Drain Hole
Purge
Screw
(not seen, under head)
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
Nozzle Cleaning Kit: 0.018 to 0.027 orifice
PN 101879
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
An Illinois Tool Works Company
Adhesive Application Solutions
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
Page 5-1
Revised 8/03
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
Chapter 5
TROUBLESHOOTING & SERVICE
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
of head is too low.
1. Check temperature adjustment.
2. Inoperative solenoid.
2. Push the solenoid’s manual button.
If it opens, the problem is electrical.
1. Nozzle is clogged.
1. Clean nozzle, see instructions in
Ch. 4 Maintenence.
2. Filter element is dirty.
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.
5. Adjust temperature, see ASU manual.
6. Solenoid valve is not
opening.
6. Check solenoid valve.
1. Module seals are damaged.
1. Replace module.
No adhesive flowing
out of module
Hot melt is coming out
of the module’s “weep”
holes
cont.
Page 5-2
Revised 8/03
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
Problem
Possible Cause
Solution
Applicator does not
reach operating
temperature
1. Hopper temperature setpoint is too low.
1. Change setpoint, see ASU manual.
2. Inoperative heater
cartridge.
2. Check/ replace heater cartridge, see
instructions in this chapter.
3. Inoperative temperature
sensor.
3. Check/ replace sensor, see instructions in this chapter.
1. Applicator temperature
setpoint is too high.
1. Change setpoint, see ASU manual.
2. Inoperative temperature
sensor.
2. Check/ replace sensor, see instructions in this chapter.
1. Inoperative piston seal.
1. Replace module.
2. O-rings located between
module and service block
are inoperative.
2. Remove module from block (see
instructions in this chapter: “Replacement of Module”) and replace
o-rings.
1. Adhesive pressure is too
low.
1. a. For units without speed control:
increase adhesive pressure at ASU.
Applicator is too hot
Air escapes from
module
Application pattern is
erratic
b. For units with speed control (tach
follower): adjust pump speed control.
2. Adjust pattern controller.
2. See pattern controller manual for
proper adjustment.
Page 5-3
Revised 8/03
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.
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:
120 VAC
200 VAC
240 VAC
Volts 2 = Ohms
Watts
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.
For Dynaplus/Pro: With an ohmmeter,
contact pins 8 and 9 and measure resistance.
Watts
Ohms
Watts
Ohms
Watts
Ohms
200
240
320
360
500
600
72
60
45
40
29
24
200
200
220
245
200-240 VAC
Watts
Ohms
400
475
585
775
960
144
121
98
74
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.
Page 5-5
Revised 9/03
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
Replacement of Heater Cartridge or Sensor
Pin Connector*
Cover Plate
Set
Screw
Gasket
Heater
Cartridge
(in a horizontal port)
*DynaControl/Dynamini model shown
Ground Wire
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.
Page 6-1
Revised 9/11
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
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
Dyna BF Applicator
0 4 4
B1 D1S
0 6 6
P2 P2W
0 8 8
W3 M3P
1 1 0
X4 E
1 5 4
Z 5 N
1 9 8
6
7
8
9
10
Service Block Length:
measured in mm
Number of Modules
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
R = Rear Cable Orientation
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.
Page 6-2
Revised 4/13
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
Bill of Materials for a Typical Mod-Plus Dyna BF Applicator
Item No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
Part Number
110639
111456
L13533
101625
101624
101628
103347
103466
104260
104261
118307
104262
104263
104264
104265
101833
104852
102447
101620
101618
113311
104129
L14899
103467
104521
104523
105014
104526
800223
104528
115036
113133
104127
104522
104524
104527
104525
104529
101622
103733
N00093
101627
N04268
078C088
104128
N01756
048J271
N00695
N01124
N00196
N00186
103470
N07830
N07831
N00181
N00179
109551
Description
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, BF0883**
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 25 SHC Screw
Filter Cap, BF Head
Filter, 100 mesh (standard BF)
Filter, 200 mesh (standard Optima)
Mounting Clamp
Insulator, Mounting Clamp
Cable Assembly for DynaControl 240v
Cable Assembly for DynaControl 120v
Cable Assembly for DynaPlus/Pro 240v
Cable Assembly for DynaPlus/Pro 120v
Cable Assembly for ETC
Cable Assembly for MCV
Cable Assembly for Upgrade 240v (assy. includes sensor)
Cable Assembly for Upgrade 120v
Cable Assembly for Slautt. 240v
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
Temperature Sensor (see Ordering Guide on pg. 7-3)
O-ring #012
Cable Entry Plug
Qty.
1
2
1
1
4
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1* or 2**
1* or 2**
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
2
1
1
1
1
2
1 ft.
2
1
1
1
2
1
1
1
1
1
Page 6-3
Revised 7/10
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
25 24
Pin 7 Red
Pin 8 Orange
23
RTD
34
Pin 5 & 6 Brown
Ground
16 Cable Assembly Detail
for DynaControl/Dynamini
Pin
Green/Yellow
11
16
26
22
21
20
14
3
34
19
15
4
17
33
6
27
1
27
7
2
32
30
5
8
28
25
17
18
6
30
31
35
24
23
29
36
10
9
German Sensor in top port.
US Sensor in lower port.
Component Illustration: Typical Mod-Plus Dyna BF Head
(DynaControl/Dynamini version illustrated)
13
12
Page 6-4
Revised 4/13
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
Bill of Materials for PN 118148 Mod Plus Swirl Module Assembly
Item No.
1
2
3
4
5
6
7
8
Part Number
118148
N00175
L18038
N06433
L18789
L19610
N06431
N06432
Description
Module Assembly, Mod Plus Swirl (sold as an assembly only)
O-Ring #008
Shoulder Bolt
10-32 Pan Head Plug
Adapter, Nozzle
Baffle
Swivel
Fitting Barb
Qty.
1
3
2
1
1
1
1
1
Page 6-5
Revised 4/13
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
2
1
3
4
5
7
6
8
Component Illustration: Assembly #118148 Mod Plus Swirl Module
Page 6-6
Revised 4/13
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
Bill of Materials for PN 118150 Extended Module Assembly
Item No.
1
2
3
4
Part Number
118150
N00175
L18038
L06223
Description
Extended Module Assembly (sold as an assembly only)
O-Ring #008
Shoulder Bolt
Nozzle Retaining Nut
Qty.
1
3
2
1
Page 6-7
Revised 4/13
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
1
2
3
4
Component Illustration: Assembly #118150 Extended Bead Module
Page 6-8
Revised 4/13
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
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.
1
2
3
Part Number
Qty.
Mod Plus Shoe Nozzle 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
1
1
2
1
2
1
1
4
1
1
1
1
2
1
1
1
1
1
2
1
2
1
1
1
1
2
1 ft.
2
1
1
1
1
1
104390
Filter, 100 mesh
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
Temperature Sensor (see ordering guide on pg. 7-3)
Pin, Spring Roll
36
37
38
39
40
41
42
43
084B1851
N00793
036A016
048D324
057B2142
N00767
078A373
048J049
116323
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 3/16 Button Head screw
2
2
1
1
3
4
1
1
44
45
46
47
48
49
50
51
084B1852
N00793
036A016
048D324
057B2143
N00767
078A373
048J049
116323
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 3/16 Button Head screw
2
2
1
1
3
4
1
1
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
118149
802779
078A373
802842
L13533
101625
101624
101628
103347
802764
101833
104852
N07419
101620
(not used)
101618
104129
L14899
103467
101622
103733
N00093
101627
N04268
078C088
104128
N01756
048J271
N00695
N01124
N00196
N00186
103470
N00181
Description
2
Page 6-9
Revised 4/13
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
12
26 27
Pin 7 Red
Pin 8 Orange
4
RTD
18 Cable Assembly Detail
for DynaControl
28
34
25
16
18
Pin 5 & 6 Brown
Ground
Pin
22
23
24
Green/Yellow
17
21
Note: Item #3 Shoe Spacer cannot
be used when the nozzle is used in
“Side Apply” configuration as shown
below.
7
8
5
19
34
33
13
6
29
6 30
32
15
35
31
10 11
1
25 26 27
9
34
50
44
2
19
46
20
7
45
47
36
3
51
42
38
48
37
49
40
43
39
41
Component Illustration: Assembly 802843 & 802844 BF Head Assembly With Shoe Nozzle
Page 6-10
Revised 4/13
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
Bill of Materials for Mod-Plus Module Assembly #104689 (BF Slot Die Nozzle)
Item No.
Part Number
Description
Qty.
1
L18037
Module Body
1
2
L18050
Stroke Adjustment Screw
1
3
N07538
Nut
1
4
N07543
Compression Spring
1
5
L18035
Cap, Module
1
6
L18039
Seal Cartridge Assembly
1
7
L18036
Needle/ Piston
1
8
N00175
O-Ring, #008
4
9
N00181
O-Ring, #014
1
10
N07544
O-Ring, #111
1
11
N00178
O-Ring, #011
1
12
L18038
Shoulder Bolt
2
13
N00787
4-40 x 3/8 SHCS
8
14
not used
15
106941
Extruder Body (ordered separately; shown for reference only)
1
16
not used
17
N08054
4-40 x .625 mm SHC Screw
2
Page 6-11
Revised 4/13
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
13
2
3
5
9
4
10
7
6
1
8
12
11
15
15
17
13
Component Illustration: Assembly # 104689 Module Assembly, BF Slot Die Nozzle
Page 6-12
Revised 4/13
PN L18500 Blank Assembly, Mod+
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
Page 7-1
Revised 5/07
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
Chapter 7
ORDERING GUIDES
Mod-Plus Single Orifice Nozzles
Part Number
EZ-style
Part Number
Button-style
Orifice Diameter
Orifice Length
100706
100707
100709
100710
100711
100712
100713
100714
L19965
L19966
L19967
L19968
L19969
L19970
L19971
L19972
.25mm (0.010 inch)
.30mm (0.012 inch)
.38mm (0.015 inch)
.51mm (0.020 inch)
.64mm (0.025 inch)
.76mm (0.030 inch)
.89mm (0.035 inch)
1.02mm (0.040 inch)
1.27mm (0.050 inch)
1.27mm (0.050 inch)
1.91mm (0.075 inch)
1.91mm (0.075 inch)
1.91mm (0.075 inch)
1.91mm (0.075 inch)
1.91mm (0.075 inch)
1.91mm (0.075 inch)
Mod-Plus Multi-Orifice Nozzles
Part Number
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
# of Orifices
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°
60°
90°
15°
22°
30°
45°
60°
90°
15°
22°
30°
45°
60°
90°
15°
22°
30°
45°
60°
90°
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
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
# of Orifices
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
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)
Orifice Diameter
Angle
.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)
15°
22°
30°
45°
60°
90°
15°
22°
30°
45°
15°
22°
30°
45°
15°
22°
30°
45°
15°
22°
30°
45°
15°
22°
30°
45°
all quads are
35° inner angle,
76° outer angle.
Page 7-3
Revised 4/09
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
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
Description
Color Ring
109729
109730
109731
109732
109733
109735
109737
Optima Module, SC, #2
Optima Module, SC, #3
Optima Module, SC, #4
Optima Module, SC, #5
Optima Module, SC, #6
Optima Module, SC, #8
Optima Module, SC, #10
Brown
Red
Orange
Yellow
Green
Purple
White
Spray (Swirl) Caps
Spray (swirl) models require a spray cap in addition to a nozzle.
Orifice Diameter
inch
mm
Angle
Part Number
0.035
0.035
0.035
0.035
0.035
0.889
0.889
0.889
0.889
0.889
15°
20°
25°
30°
35°
L18790
L18791
L18792
L18793
L18794
0.040
0.040
0.040
0.040
0.040
1.016
1.016
1.016
1.016
1.016
15°
20°
25°
30°
35°
L18795
L18796
L18797
L18798
L18799
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.
Filter Kits
To simplify ordering, Filter Kits are available for the 100-mesh, 150-mesh and 200-mesh filters.
Filter Kit PN
114287
114288
114289
O-ring PN
N00186 O-ring #019
N00186 O-ring #019
N00186 O-ring #019
Filter Cap PN
Filter Assy. PN
101620 Filter Cap
101620 Filter Cap
101620 Filter Cap
101618 100-mesh
112091 150-mesh
113311 200-mesh
Page 7-4
Revised 4/13
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
ASU Voltage
1
2
1
2
1
2
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
2 Modules/ BF0662
105878 (200v)
104249
200w x 33mm
400w x 55mm
104254
104255
200w x 33mm
240w x 55mm
3 Modules/ BF0883
104250
475w x 77mm
104256
320w x 77mm
4 Modules/ BF0884
4 Modules/ BF1104
104250
104251
475w x 77mm
585w x 99mm
104256
104257
320w x 77mm
360w x 99mm
6 Modules/ BF1546
104252
775w x 143mm
104258
500w x 143mm
8 Modules/ BF1988
104253
960w x 187mm
104259
600W x 187mm
Mod-Plus Dyna BF Head RTD Sensors
Control
Part Number
Quantity
Description
DynaControl/Dynamini N07958
1
Pt100
Dynaplus/Pro
N07958
1
Pt100
MTC/ CompuVision
N07958
2
Pt100
ETC
N08176
2
NiFe
Upgrade
N07864
1
N120
Page 7-5
Revised 4/13
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
Kits & Replacements
Nozzle Cleaning Kits
Three nozzle cleaning kits are available, sized to be orifice-specific:
PN 101877
Nozzle Cleaning Kit .010 to .017 orifice
PN 101878
Nozzle Cleaning Kit .018 to .027 orifice
PN 101879
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, 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
See Your Order
Module Assembly
1*
Heater
1
RTD Sensor
1
O-ring #111
1
O-ring #019
1
O-ring #014
1
High Temp Heater Splice Kit
1
2
Filter Asy., 100 mesh (standard)
2
Filter Asy., 150 mesh (option)
2
Filter Asy., 50 mesh (option)
2
Filter Asy., 200 mesh (standard for Optima)
Thermal Paste
1 (per head)
See Ordering Guide, pg. 7-3
See Ordering Guide, pg. 7-4
N00196
N00186
N00181
102645
101618
112091
112574
113311
001V061
* if applicable
Qty. per Module
Page 7-6
Revised 10/02
ITW Dynatec
An Illinois Tool Works Company
Adhesive Application Solutions
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
Page 8-1
Revised 9/06
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
Chapter 8
ENGINEERING DRAWINGS & SCHEMATICS
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.
5
6
7
3
9
8
Dynaplus/Pro
4
7
8
5
6
9
VVV
2
1
Uses PN N07958 RTD Sensor, Pt100.
1
2
3
4
5
6
7
8
9
Electronic Temperature Control with Readout (ETC)
1
2
1
2
3
8
9
VVV
Uses two PN N08176 RTD Sensor, NiFe.
VVV
3
6
Blue/ White
7
4
5
8
9 10 11
Blue
Blue/ White
12 13 14
Blue
3
5
6
8
10
12
13
Symbols Used:
RTD Sensor
VVV Heater
Ground
Page 8-2
Revised 9/06
ITW Dynatec c. 1997
MOD-PLUS DYNA BF HEAD Manual #40-31
Microprocessor Temperature Control or CompuVision (MCV)
1
2
3
5
VVV
3
6
Uses two PN N07958 RTD Sensors, Pt100
6
8
7
4
5
8
9 10 11
12 13 14
10
12
13
Upgrade (NOR)
Uses PN N07864 RTD Sensor, N120.
1
2
3
5
6
VVV
5
4
2
6
3
1
Note: pin out numbers
are not labeled on the
Upgrade connector.
Upgrade (SLA)
Uses PN N07958 RTD Sensor, PT100.
1
2
3
4
5
6
7
8
9
1
2
3
VVV
6
7
Symbols Used:
RTD Sensor
VVV
Heater
Ground
Dynatec PN 100055
Page 1 of 2 pages
Appendix PN 100055 Air Control Filter Coalescing Kit
for Applicator Heads
ITW Dynatec applicator heads require compressed air for needle actuation. Air Control Filter
Coaslescing Kits (PN 100055) are available to provide filter regulators, tubing and fittings for one
or more applicator heads.
In addition to the kit, a solenoid valve with voltage that matches the output voltage of the electrical
control device must be selected for the application. Use the following chart to select an appropriate
solenoid valve:
Part No.
Voltage
Application
100054
100383
100421
100422
108968
24 VDC
24 VDC
120 VAC
240 VAC
24 VDC
Single-port head, continuous or intermittent
Multi-port head, continuous
Single or multi-port head, continuous
Single or multi-port head, continuous
Single or multi-port head, intermittent
Air Control Filter Coalescing Kit Installation Notes
1) Compressed air for applicator head operation should be clean, dry and oil free.
2) Operation of more than two applicator heads by one kit may require additional lines, teefittings and solenoid valves not supplied in one kit.
3) To provide identical operation of more than one head, air line circuits from solenoid valves
to heads should be the same length and contain similar fittings.
4) To minimize applicator response time, minimize length of the air line circuits from the
solenoid valve(s).
Pneumatic Drawing for Head Air Control
5
OFF
ON
3
2
1
4
Signal for
} Electrical
Head Control
c. ITW Dynatec 1994
All Rights Reserved
Issued 3/02
Supersedes 8/95
Dynatec PN 100055
Page 2 of 2 pages
Component Illustration: PN 100055 Air Control Filter Coalescing Kit
2
Air Lines to Head are to be
cut 3.5 - 4.0 inches long
4
5
7
1
8
7
3
7
1
6
to additional solenoid
valve assemblies
Item No.
1
2
3
4
5
6
7
8
Issued 2/00
Supersedes 3/97
Part Number
N06438
N00318
100380
N04264
N06504
N06430
N04531
Description
Nylon Tubing, .250 Dia.
Cable Tie, .09 x 3.62 Lg
Filter Assembly
Solenoid Valve Assembly
Cable Tie Anchor
Push-in Union Tee Fitting
Male Connect Fitting
1/4 Treet T, Brass
Qty.
10 ’
10
1
1
3
1
3
1
c. ITW Dynatec 1994
All Rights Reserved
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