Home

Dynamini

Contents

1. READY READY e H e o BLK PUMP PUMP 7 L1 o raw 2 SW2 L1 raw 2 SE SW2 L2 N o 2 L 8 L2 N Ki M SWIRL SOL 1 7 BLK JUMPER x BLK WHT lt l GALA Bees SWIRL SOL 1 SWIRL SOL 2 He ORG BLK BLK WHT BLK S J BLK 952 GRN 112 RELAY 9 RELAY RELAY 5 C wu RE III WHT BLK OG GRN YEL pe WHT RED WHT BLK of BLK 51 RED Bici Scio LT BLU min WHT RED WHT BLK e Gamm WHT RED WHT BLK 51 1 Aii H1 2 MO tg o RED 52 7 Fac ONO was GEAR PUMP MOTOR OTOR ENABLE AND SWIRL AIR CONTROL Lei o RED 7 3 BY ONE IRIGGER SWITCH GEAR PUMP MOTOR MOTOR ENABLE AND SWIRL AIR CONTROL BY TWO TRIGGER SWITCHES NOMINAL KIT PART NO DESCRIPTION VOLTAGE DENIED NUBE Item 7 PN 112684 Motor Enable 112679 120 SINGLE Meca 112680 120 DUAL 110 120 VAC 50 60 HZ Kit Wire Group 112681 240V SINGLE 220 240 VAC 50 60 HZ Item 48 PN 112685 2nd Relay Kit 112682 240V DUAL 220 240 VAC 50 60 HZ Wire Group SINGLE amp DUAL MOTOR ENABLE KITS PN 112679 REV B Page 11 6 ITW Dynatec c 2004 Revised 7 07 DYNAMINI ASU Manual 20 25 ITW Dynatec An Illinois Tool Works Company iTWDynatec
2. 11 3 Winns Diagrams 252 ee tene ENEE hana aan EDT put s 11 4 ITW Dynatec c 1997 ALL MODELS Page 1 1 Revised 1 07 Chapter 1 SAFETY PRECAUTIONS operators and service personnel must read and understand this manual before operating or servicing equipment maintenance and service on this equip ment must be performed by trained techni cians 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 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 mol
3. 60 pump cycles per minute Maximum pump speed gear pump 87 revolutions per minute 60 Hz constant speed 73 revolutions per minute 50 Hz constant speed Dynamini Temperature Control Controller 1 printed circuit board Display types z bod dede dt Hoe Oka awa u Red panas long life light emitting diode LED Temperature control Zones ues Se den ed de 5 triac output Other Operator interface digital display with simplified all icon keypad Temperature Se ooo Pow a P no Sensor open error message 39 229 yes CE approval eratited e dene Qu e Ceo AS yes Page 2 4 ITW Dynatec c 2004 Revised 1 05 DYNAMINI ASU Manual 20 25 DIMENSION M ODEL 05 mm 635 249 381 M ODEL 05 inches 25 0 98 15 0 M ODEL 10 mm 838 249 381 M ODEL 10 inches 33 0 9 8 15 0 All Mounting holes are 10mm diameter DYNAMINI Installation Dimensions Page 3 1 ITW Dynatec c 2004 Revised 1 05 DYNAMINI ASU Manual 20 25 Chapter 3 INSTALLATION amp START UP Mounting the DYNAMINI ASU The DY NAMINI ASU can be mounted on most flat surfaces on either an open or a solid frame as shown below The main electrical power and the serial communication connections come in from below the unit and connect under the keypad Access t
4. 8 3 To Access amp Replace the Pumps or Motors 8 5 Note on Castzmn Heaters cin side REIR EIE RI REPERI Ee kia IURE 8 6 Re assembly Procedures amp Cautions 8 7 Chapter 9 Available Options amp Accessories Pressure Gauge e a nanqa sus mapa tu Gig RI aA ee op ac SAP 9 1 Filt r Option uds dE Ga EE SAA hae EH RU de ae e xa GA 9 1 Pump Options amp Accessories 9 1 Troubleshooting Job Aide 2 2 222 225 4 a 9 2 Recommended Service Parts 484 9 3 Chapter 10 Component Illustrations amp Bills of Material Electrical Panel Assembly EEN a ACEN dE EE aaa b ei EE Ire 10 2 Piston Pump Assembly oon rte sese Per E RC Re ER Pe RR RE 10 4 Cabinet Assembly Mr 10 6 Ree EE 10 8 Filter amp Melt Assembly y etu eR Me e ED eH ee Mie ace EET once 10 10 Pump Assemblies u yi paka Au RR NR ERE ERR EE e es 10 12 Optional Pneumatic Pressure Relief Valve 10 21 Chapter 11 System Schematics amp Engineering Drawings Hose Schematic all models 2 11 2 Head Schematic all 8
5. ITW Dynatec c 2004 Page 5 3 DYNAMINI ASU Manual 20 25 Revised 1 05 Keypad Locking Itis possible to lock or unlock the controller in order to restrict programming changes To change the code which is necessary to over ride or unlock the keypad lock see Service Functions Note the ASU is shipped with de activated keypad lock If the keypad lock must be used an access code must be programmed prior to locking the keypad Locking or Unlocking the Keypad Important Note the controller must be in the Temperature Display mode in order to allow locking or unlocking of the keypad Locking the Keypad amp Press the Down Scroll key then hold and press the Service icon key You will see Loc to indicate that the Keypad Lock is active Unlocking the Keypad Press the Down Scroll key then hold and press the Service icon key You will see Cod to indicate that the access code is required or Enter your access code by scrolling up or down Default code Confirm your code input by pressing Tank key N otes 1 Oncethe keypad lock is active unauthorized programming is not possible even after turning the ASU OFF then back ON again 2 Once the keypad lock is unlocked programming is possible until the A SU is turned OFF then back ON or the keypad is locked again 3 If the keypad must be unlocked permanently the access code must must be de activated
6. dae Cie RT RENE ERR RERO PRODR CORE A EROR dace Chapter 3 Installation amp Start Up Mounting theASU LiftingtheASU 2 2 2 2 2 2 EE Wattage Availability Chart Adding to or Changing the Adhesive Air Control Filter Unit Rear Cover Head amp Hose 5 Typical Start Up and Shut Down Procedures Storage and Disposal of the Application System Chapter 4 Dynamini Temperature Controller Set Up Temperature Control Functionsin Defining Dynamini Temperature Control Error indication Messages Software Chip EPROM and Checksum Settings for a Typical GS E date dere pi ay ass AEE ee Default Settings of the Controller 2 2 22 2 2 4 4 4 Helpful Tipsforthe User Aide ere ENEE aa atau e Q Chapter 5 Programming of the Dynamini Controller Controller Keypad neues rb ER eit a ed EES E Programming cese re e
7. To Access the Pump or Motor See illustrations on page 10 9 or 8 1 Remove the pump and electronics cover a Piston Pump Removal 1 Turn OFF air pressure then disconnect the air line from the solenoid valve mounted on the top of the airmotor 2 Disconnect the two wires that run from the solenoid to the circuit board 3 Loosen set screw to drain excess glue from filter manifold 4 Remove the two socket head cap screws that connect the filter manifold to the pump ad apter 5 Remove the three screws that hold the pump to the pump adapter 6 Remove the pump airmotor assembly from the end of the unit 7 To re assemble Replace three o rings between pump amp pump adapter and filter man ifold and pump adapter Tighten the three pump adapter screws to the pump Torque should be approximately 22 6 Nm 16 7 ft lb at room temperature With pump and hopper at 177 C 350 F the maximum allowable torque on pump assembly screws is 18 8 Nm 13 9 ft Ib A Piston Pump Rebuild Kit is available Disconnect air line from solen oid at the quick disconnect fitting Remove screws to release piston pump from adapter Permanent retaining Filter manifold Adhesive drains from below manifold Remove two screws to release filter manifold Piston Pump Page 8 6 Revised 6 10 b Gear Pump and Motor Removal 1 Disconnect the motor s electrical cable from the ASU by unplugging it at the circuit board 2 Remove the
8. F9 F10 e HOPPER 8 xo X10 1 1 L Customer s 1 Power Input N Voltage Selector Mounting upper position 200 240v Bracket lower position 100 120v Heat Sink set by factory selector is shown on upper position Z SS a EH Mounting Heater Output for Heater Output for Ground oles 2 Hose Head 1 Hose Head 2 Lug Connect to Hopper Heater BLK HOSE PWR RED HEAD PWR LT BLU HEAD PWR BRN HOSE PWR GRN YEL GND X8 amp X11 DETAIL Layout of Components on PC Board ITW Dynatec c 2004 Page 7 8 DYNAMINI ASU Manual 20 25 Revised 7 05 Overtemp Thermostat The overtemp thermostat cuts off power to all temperature zones if the tank temperature exceeds 224 C 435 F The overtemp thermostat must be re set manually by opening the ASUs front panel and pressing the reset button in the center of the overtemp switch note the reset button is protected by a plastic insulator Heater Control PC Board Sensor Overtemp Thermostat Overtemp Thermostat Location of Printed Circuit Boards and Overtemp Thermostat Page 7 4 ITW Dynatec c 2004 Revised 1 05 DYNAMINI ASU Manual 20 25 Resistance Tables Resistance in Ohms Hose Length Resistance in Ohms Meters Feet 102 125 400 490 63 77 291 355 50 61 204 249 39 48 155 189 31 37 125 153 23 6 29 98 120 61 75 Nominal Hose Heater Resistance for DynaFle
9. Press the Tank icon to see the programmed Access Code For example 999 To change the Access Code scroll up or down to the desired or numeric value z no Access Code Access code is de activated u zno Keypad Locking 1 999 possible Access Code values When programming is complete wait a few seconds and the controller will return to the ASU s actual temperature ITW Dynatec c 2004 DYNAMINI ASU Manual 20 25 Controller Features System Ready Indicator Light W hen not in programming mode a flashing temperature scale light LED indicates that the A SU is not Ready for production This LED will cease to flash when all temperature zones are within the pro grammed temperature tolerance window Error Indication Messages EO1 the temperature sensor is open no sensor attached or has high resistance EO2 temperature sensor is shorted or has low resistance To Copy and Paste Setpoints Page 5 9 Revised 1 05 Io d The Paste feature of the controller copies the tank setpoint and pastes it as the setpoint of other temperature zones The paste will apply to only temperature zones that are switched ON Set your Tank setpoint as described earlier in this chapter Push and hold the Tank icon While holding press the 1 Hose icon Release then amp Push and hold the Tank icon again
10. x 6mm Flat Head Screw 4 10 106157 Lock Washer Int Tooth 2 11 105164 Washer 8 Flat 10 12 Hopper Collar Gasket included in Lid Assembly 1 13 102614 Cover Hose Single Filter 1 14 105113 x 8mm SHC Screw 6 15 102246 Panel Mount 1 16 103289 Lid Assembly available as an assembly only 1 17 106198 Lock Washer M4 2 M7 6 9 SS 2 Revised 2 10 Component Illustrations amp BOM s Page 10 7 T Dynatec 2004 DYNAMINI ASU Manual 20 25 Component Illustration DYNAMINI Cabinet Assembly Page 10 8 Component Illustrations amp BOM s TV Dynatec c 2004 Revised 4 10 DYNAMINI ASU Manual 20 25 Bill of Materials for DYNAMINI Drive Section Item No Part Number Description Qty 1 102244 Gear Pump Mounting Block 1 102243 Piston Pump Mounting Block 1 102615 Spacer 2 3 105072 Piston Pump Assembly 120v 1 105073 Piston Pump Assembly 240v 1 4 102591 Hopper Model 05 5 kg 11 Ib 1 103241 Hopper Model 10 10 kg 20 Ib 1 5 Filter and Pressure Relief Section reference melt section for details 1 6 Pump reference your order for specific part number 1 7 102584 Coupling 1 8 102239 Base 1 9 109537 M6 x 16mm Screw Hex Flange Head 4 114969 Motor Bracket Assembly 1 10 114809 Motor Bracket 1 11 locally available Screw SHC M6x1 0x25 SST adjusting screw 4 12 locally available Nut M6x1 0 Hex SST 4 13 L00006 Spacer used w alum block for piston pump 1 14 103020 Motor 1 4 HP 115 230 90rpm 1 15 L00475 Spacer
11. 11 G RN YEL WHT RED BLK WHT BLK WHT RED WHT BLK 51 mci 2 21 2 y SOL PISTO GEAR PUMP MOTOR N PUMP ENOID OR SWIRL AIR CONTROL BY ONE IRIGGER SWITCH Kit Wire Group NOMINAL SOLENOID VALVE PART NO DESCRIPTION VOLTAGE PART NO QTY 111892 120V SINGLE 110 120 VAC 50 60 HZ 4001 1 111893 120V DUAL 110 120 VAC 50 60 HZ CA4001 2 111894 240V SINGLE 220 240 VAC 50 60 HZ 107201 1 111895 240V DUAL 220 240 VAC 50 60 HZ 107201 2 SINGLE amp DUAL SWIRL KITS PN 111892 REV C MOTO ENABLE R ELAY KITS PART NO NOMINAL DESCRIPTION 112679 112680 112681 112682 120V SINGLE 120V DUAL 240V SINGLE 240V DUAL ITW Dynatec c 2004 Page 11 5 DYNAMINI ASU Manual 20 25 Revised 1 07 READY e e ELK s PUMP ON E o LU aw 2 zw L2 N ORG BLK JUMPER RED d BLK ET ee Foro OS GRN YEL S pE WHT RED WHT BLK WHT RED WHT BLK Baci S agi 42 2 7 W2 2 VIO 1 t RED 1 9 9 1 MOTOR ENABLE BY EITHER OF TWO TRIGGER SWITCHES
12. 111363 107391 108566 102762 102763 105164 105199 102245 112676 103537 110747 Description Front Cover End part of 111669 Front Panel Assy Back Cover End Base DYNAMINI Panel Divider Diode 120V models only Printed Circuit Board Heat Sink Assembly Receptacle And Wiring Harness 240V Receptacle And Wiring Harness 120V 8 10 x 20mm Hex Flange Screw Ground Lug Screw Ground Spade M4 X 8mm SHC Screw Ground Spade Assy Lock Washer Int Tooth Control Panel of 111669 Front Panel Assy Hex Nut Fuse PCB 6 3 amp Fuse 1 amp Fast Fuse 5 amp 5 x 20 Slow Washer 8 Straight Conduit Fitting Heat Shield Terminal Block M3 x 16mm SHC Screw Switch Rocker DPDT Sealed T Dynatec 2004 DYNAMINI ASU Manual 20 25 Qty NNNNN RRR RRR N NN Revised 5 10 Component Illustrations amp BOM s Page 10 3 T Dynatec 2004 DYNAMINI ASU Manual 20 25 gt Q E o We lt S D 8 ul 5 gt gt Q S 3 8 S Page 10 4 Component Illustrations amp BOM s iTV Dynatec c 2004 Revised 1 11 DYNAMINI ASU Manual 20 25 Piston Pump Assembly Piston Pump amp Air Motor Assembly PN 105072 120V amp PN 105073 240V
13. 2004 Page 3 7 DYNAMINI ASU Manual 20 25 Revised 1 05 Storage and Disposal of the DYNAMINI Application System Temporary Storage of the Unit 1 Flush the adhesive application system with flushing fluid PN L15653 following the instructions detailed in chapter 6 of this manual 2 Clean or replace both the output filter and the primary filter following instructions detailed in chapter 6 3 Shut OFF all pressure and power sources 4 Release residual air pressure 5 Remove all residual adhesive and wipe components clean 6 Remove all air lines and all power supply cables 7 Pack the unit in a corrosion proof manner 8 Store the unit in such a way that it is protected from damage Disposal of the Unit 1 Shut OFF all pressure and power sources 2 Release residual air pressure 3 Remove all residual adhesive 4 Remove all air and adhesive supply hoses and all power supply cables 5 Dismantle all components and sort into mechanical and electrical components 6 Arrange for all components to be recycled Page 3 8 ITW Dynatec c 2004 Revised 1 05 DYNAMINI ASU Manual 20 25 ITW Dynatec An Illinois Tool Works Company iTWDynatec Adhesive Application S olutions ITW Dynatec c 2004 Page 4 1 DYNAMINI ASU Manual 20 25 Revised 11 04 Chapter 4 DYNAMINI TEMPERATURE CONTROLLER SET UP Temperature Control Functions in General The Dynamini temperature controller provides accurate temperature control for the hopper hoses and
14. Adhesive Application Solutions 111688 REVISIONS Tia PROPERTY OF waqa s e eem A ORIGINAL RELEASE 11 15 04 KEYPAD DISPLAY ASSY 111363 1 5035 SUPPLY VOLTAGE WAS 208 240 24A JUMPER WAS READY TSTAT MODIFIED GEARPUMP SCHEMATIC ADDED NOTE NOTATION 2 02 05 J a 2 11 06 0S SEH PARENT MACHINE INTERLOCK READY 5060 D Ier DAGRAM TRIGGER FT amp SMRL OPTIONS RR OOJ E HOSE HEAD HARNESS CHANGED 5 24 05 6058 D 06 a 6210 G DELETED WIRING DIAGRAMS FOR FOOT 4 20 06 PJD RIBBON CABLE TRIGGER SWITCH OPERATIONS amp SWIRL 11074 d 10288 LEAD GROUNDING ADDED NOTES 2 amp 3 HOSE amp HEAD SENSOR CONTACT ID S REVISED 10 12 07 CONTROLLER ASSY 111362 8244 J ADDED TERMINAL BLOCK ASSY PART NUMBER 7 1 08 BI DS HOPPER BRN 10 s H1 HARNESS 111660 10 HOSE 1 Qa 9 6 WHT BLU 6 PUMP ON PUMP ON 5 1 GRY ORG it J 25 HP AC MOTOR 6 HEAD 2 Du 5 1 6 AMP 230V 5 ISOLATED ELECTRONIC COMMON 2 55 111660 JUMPER 111806 C S ir D asss e O a amp 5 I Q I zi I 21 N Eh WN EMT al ce 21 E 53503 1593 MOIS 1 6 u S CUT J O RE T A E A Y ES ALL HEATER FUSES 6 3AFF VERY FAST TERMINAL BLO
15. 2 Tamper Proof Retaining Screw 1 12 101840 Pressure Relief Valve 1 13 105110 8 x 55 SHC Screw 2 14 N00181 O ring 014 3 15 101624 BSP Hose Fitting x 6 JIC 2 16 102236 Manifold Output Filter 1 17 101625 1 4 18 BSP Plug 1 18 101247 Filter Basket 100 mesh 149 micron 1 101246 Filter Basket 40 mesh 420 micron option 1 19 069X058 O ring 028 1 20 006C024 Filter Nut 1 21 N00754 Flush Plug 3 101175 Pressure Gauge Assembly Option 1 22 101174 Pressure Gauge option 1 23 104325 Fitting Adapter 6 x 1 4 NPT option 1 24 103330 Fitting Adapter 1 4 BSPP x 1 4 NPT 1 25 101624 Fitting Adapter 6 x 1 4 BSPP includes N00196 O ring 1 26 N07830 Fitting 90 deg 6 Male x 6 Female 1 27 102987 Insulator Cuff 1 28 L07348 Weir Hopper N05 N10 piston pump only 1 T Dynatec c 2004 Component Illustrations amp BOM s Page 10 11 DYNAMINI ASU Manual 20 25 Revise 7 09 Ts Pressure Gauge Assembly Option 415 C OOE Component Illustration DYNAMINI Filter amp Melt Section Page 10 12 Component Illustrations amp BOM s Revised 1 98 Rev C Eng JW TW Dynatec 2004 DYNAMINI ASU Manual 20 25 Bill of Materials for 1 54 cc Rev Single Gear Pump Assembly 100860 Bill of Materials for 3 2 cc Rev Single Gear Pump Assembly 100861 Item No Part Number Description 100860 100861 1 0120079 012D077 Drive Shaft 1 2 0781001 ey Woodruff 1 3 101626 M5
16. 4 16 105126 8 Lock Nut 4 17 105061 M8 x 50 Stud 4 18 104570 8 x 150mm Stud 2 19 069X270 O ring 4 024 1 20 N00188 O ring 022 1 21 105135 Ceramic Spacer 4 22 104530 Aluminum Spacer 1 23 100475 Washer Insulating 4 24 106157 Lock Washer Int Tooth 1 25 105113 Screw SHC Screw x 8mm 1 26 105166 Heat Transfer Block 1 27 105167 Set Screw 2 28 104073 M10 x 105 Stud 4 29 104158 M10 Flange Nut 4 30 102998 Heat Transfer Plate Piston Pump option 1 31 N00191 O ring 4 027 1 32 00688 Flat Washer 4 33 locally available Nut M6x1 0 KEPS 4 34 locally available Washer 9 32 x 5 8 x 1 16 steel 4 Revised 4 09 Component Illustrations amp BOM s Page 10 9 TWDynatec 2004 DYNAMINI ASU Manual 20 25 Piston Pump Option Component Illustration DYNAMINI Drive Section Page 10 10 Component Illustrations amp BOM s II TV Dynatec c 2004 Revised 2 11 DYNAMINI ASU Manual 20 25 Bill of Materials for DYNAMINI Filter And Melt Section Item No Part Number Description Qty 1 102591 Hopper Model 05 5 Kg 11 Ib 1 103241 Hopper Model 10 10 Kg 20 Ib 1 2 104166 Mechanical Overtemp Thermostat Assembly 1 3 105279 Temperature Sensor RTD PT 100 1 4 not replaceable Cast In Heater 4 5 103041 Hopper Filter 1 6 No Part Number Nut M4 8 7 No Part Number Washer M4 8 8 No Part Number Porcelain Spacer 4 9 102411 Cap Hi Temp 60ID x 1 5L 2 111670 Filter Manifold Assembly 1 10 104852 Drain Plug 1 1 101833 10 32 x 1
17. DYNAMINI ASU Manual 20 25 Disconnect from terminal rail Capacitor Motor bracket screws Remove set screws to loosen coupling a Front plate assembly Retainer plate O ring Motor mount 069X064 bracket Shaft Seal Shaft Key Remove nuts to release pump from adapter Gear Pump 7 240vac Blue Wire in Vf Y Terminal Block No other Jumpers used RED WHITE 54 vA a BLUE 120v 120vac Blue Wire in BROWN NM AAI BLUE 240 Jumper N JUMPER 120 GE Terminal BLACK 2 3 ocks Gear Motor Wiring Diagram ITW Dynatec c 2004 Page 8 7 DYNAMINI ASU Manual 20 25 Revised 1 05 Re Assembly Procedures Unless noted the A SU s re assembly is simply the reverse sequence of the disassembly procedures However the following cautions should be followed whenever they apply for proper re assem bly AN 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 07588 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 the ASU have straight threads and
18. Item Part Number Description Qty 1 109970 Air Motor Assembly replaces PN 105070 1 2 NPN 2 Pump Piston 1 3 NPN 2 Piston Seal 60030 4238 1 4 NPN 2 Wear Strip 60624 1 108379 Valve Gasket 1 6 NPN 2 Strke Pump Tube 1 T NPN Pump Gasket A01046 02 old style pump only 1 8 NPN Mounting Flange A01046 11 1 9 105726 Mounting Flange with Float Seal 1 10 NPN O ring 224 1 11 104437 Valve 1 12 106931 Valve Manifold 1 13 109953 Pump Shaft Pump Shaft Old 105070 Assembly 1 14 NPN Gasket Air Motor Cap 1 15 L16534 Piston Pump Shaft 1 16 N06918 Belleville Washer 1 4 1 17 N01739 1 4 20 x 50 HHC Screw 1 18 110213 Solenoid Nipple 1 19 030B108 Breathing Vent 1 20 104479 Solenoid 120v included in PN 105072 1 104101 Solenoid 240v included in PN 105073 21 O ring 011 4 22 N06913 O ring 118 1 23 NPN Seal Rod Wiper 625 Viton 1 24 072X098 Street Elbow 1 8 NPT 1 25 N06436 Elbow 1 4 tube Push in x 1 8 1 26 L16569 Seal And Bearing Assembly 1 26A 115497 1 8 NPT Street Tee 1 26B N06506 Airline Plug used only on ASUs equipped with mechanical pressure relief valve 1 Note These items are included in Piston Pump Rebuild Kit 109969 replaces 105330 cont TW Dynatec 2004 Component Illustrations amp BOM s Page 10 5 DYNAMINI ASU Manual 20 25 Revised 1 11 Piston Pump amp Air Motor Assembly 105072 cont Item Part Number Description Qty 109970 Air Motor Assembly 1 27 00183 O ring 016
19. Pump Bearing amp Shaft Seal Kit 105328 Piston Pump Repair Kit 109969 Piston Pump Rebuild Kit 103151 Gear Pump Repair Kit 109982 Pressure Relief Valve Repair Kit 106063 Capacitor Kit motor bech bech kak Page 9 4 ITW Dynatec c 2004 Revised 1 05 DYNAMINI ASU Manual 20 25 ITW Dynatec An Illinois Tool Works Company ITW Dynatec Adhesive Application Systems ITW Dynatec c 2004 Page 10 1 DYNAMINI ASU Manual 20 25 Revised 3 05 Chapter 10 COMPONENT ILLUSTRATIONS amp BILLS OF MATERIAL WARNING 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 Chapter Format This chapter contains the component illustrations exploded view drawings for each assembly of the DYNAMINI ASU These drawings are useful for finding part numbers as well as for use when maintaining or repairing the unit Note most common nuts bolts and fasteners can be obtained locally at your hardware store Spe cialty fasteners are available by contacting Dynatec s Customer Service Page 10 2 Component Illustrations amp BOM s Revised 11 10 Bill of Materials for DYNAMINI Electrical Panel Assembly Item No Q HA ra N 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Part Number 102241 102240 102239 102246 105032 111668 111660 111678 108297 105562 108745 105113 111677 106157
20. UR o OU Re aa tio e 2 N umber of hopper temperature 20 1 Number f DUITIDS xac pnt et Ep tat XC da ER 1 Piston PUMP od aad 12 1 Gear PUMP Ate AU a see options on page 2 1 Enclosure styled durable metal and high temp plastic dust and splatter resistant Hose connections Electrical universal 15 pin A mphenol connectors at asu M echanical w rench secured fluid fittings 6 JIC H opper tank capacity M odel 05 5 kg 11 Ib M odel 10 10 kg 20 Ib H opper construction castin heaters TFE Teflon impregnated e E Sg tod d hopper bottom screen manifold basket filter Weight empty see Eo EN ete Eae eeu RS M req Ee tbd kg tbd Ib A dhesiVefofift uy Eegen Dac qe standard grades non water based only Electrical Power Supply Required 100 120 VA C 1p 50 60 H z 15 A mpere or 200 240 VA C 1p 50 60 H z 30 A mpere Hopper heater tye asics ssec bes abroad ke ade sev EE cast in tubular Power consumption system 100 120 VA C system 1800 watts 200 240 VA C system 6800 watts w piston pump 200 240 VA C system 7200 watts w gear pum
21. a fine mesh outlet filter A clean adhesive or one with a long pot life are examples Systems utilizing lower temperatures or systems running in a clean environment can also utilize a 40 mesh filter Standard equipment on Dynamini is a 100 mesh filter PN 101247 Pump Options and Accessories 12 1 Piston Pump PN 105072 120v or 105073 240v The ASU is available with a constant pressure air operated piston pump It provides smooth output pressure and insures a high pressure adhesive output from a low pressure compressed air input A piston pump is superior for intermittent applications which require no volumetric control Piston Pump Repair Kit PN 105328 The Piston Pump Repair Kit contains the following items needed to rebuild the 12 1 piston pump Description Description L16569 Bearing amp Shaft Seal Kit N00183 O ring 016 108772 O ring Adapter Plate N01614 O ring 910 108700 Lube Seal 1 4 oz N00190 O ring 024 N01703 Fitting N01702 O ring 904 N01618 Fitting N00187 O ring 020 07121 Ring Seal 111 069X270 O ring 025 Piston Pump Rebuild Kit PN 109969 This kit contains a PN 105328 Pump Repair Kit a PN 109968 Pump amp Airmotor Seals Kit a L16534 Pump Shaft a L21189 Inlet Check Valve Assembly and a L21188 Outlet Check Valve Assembly Piston Pump Bearing and Shaft Seal Kit PN L16569 This kit contains all items needed to replace the piston pump s shaft seal and bearing including seals o ring pump s
22. and hose s begin to heat N o other features of the ASU are affected by sequential startup Note sequential startup is rarely used In most cases it should be de activated to ensure rapid warm up Page 4 2 ITW Dynatec c 2004 Revised 1 05 DYNAMINI ASU Manual 20 25 Setpoint A programmable temperature that has been selected for hopper hoses and applicators Setpoint Limitation This is a universal maximum temperature for all zones 218 C 425 F The programmer cannot program a temperature setpoint higher than the setpoint limitation Stepped Function Future feature not on V 2 0 Used on systems with electric applicators only A fter programming the temperature to the softening point of your adhesive see your adhesive manufacturer the controller holds all electric heads at the operator selected temperature for ten minutes before releasing them to operating setpoint This feature allows for the stabilization of the electric valves Error Indication Messages A controller display of 1 indiates that the selected zone ie a hose applicator or the hopper has an open sensor A display of EO2 indicates a shorted sensor If either alarm occurs first verify that the following three connections are made correctly 1 The ASU to hose connection s located at the back of the ASU 2 The hose to applicator connection s 3 The RTD Input connections X 4 located on the Control Printed Circuit B oard If the problem is not
23. e E ENER NC waka al dca a Cae NEEN NK a EE WENNT NEE ee TRUNO EE EE ds Temperature Setpolhts u us Sa ey ace Bae Wee EE Bare FUMING Emorindication Messages Keypad LOCKING yaz yka eae ya MR ya tte yd et bob SeiviceFutnctlonS ected sa de YS ya E ME Diagram of the Service Functions 1 Standby en ER ERU EE dh EU ERD R M ER E el Ce Tr Sequential crore niri eer Ener Ea rA ea Wee ACER alba AEN ANEN ales Bare Temperature Scale terea ee pee aere eC a Le oes Reddy Delay y ERE ETC PERI 4 4 4 4 Chapter 6 Preventive Maintenence General Clean fe ec Ue tr dk pe au p re Rabe Preventive M ooi teritur e a E MUERE n Cg CR DR a e TC aay d Hose Fittings and Fasteners 2 2 4 Page iii Revised 1 05 Page Page iv ITW Dynatec c 2004 Revised 1 11 DYNAMINI ASU Manual 20 25 Hopper Filter Inspection and Cleaning 6 2 Purging the Filt
24. first been placed in or on a static drain envelope 4 When handing a PCB to another person touch the hand or wrist of that person to eliminate any electrostatic charge before you hand the PCB to him 5 When unwrapping a PCB from its static drain envelope place the envelope on a grounded nonmetallic surface 6 To cushion PCBs for shipment use only static drain bubble pack Do not use foam peanuts or bubble pack not known to be static draining Page 7 2 ITW Dynatec c 2004 Revised 6 10 DYNAMINI ASU Manual 20 25 Printed Circuit Board The PC board contains the controller s software CPU chip and non volatile memory The green temperature zone LEDs cycle on and off as each heater outputs The PCB is mounted under the ASU S cover The fuses are designated F1 thru F13 below See diagram for sizes The fuses are the only replace able parts on the pc board Each temperature zone is fused with two fuses Connect to Ready chi Connect to RTDs 5 KeypadatJi No Com NC 1 amp 2 Hopper 3 amp 4 Hose 1 10 7 amp 8 Hose 2 9810 Head 2 a LED OQ x II LED2 12v N S Hopper L ER er TER Transformer LEDS LED4 1805 FEDS emos 2 pump fuses 5A slow of of 2 7 Me F2 F3 F4 F5 F6 PCB fuse HOSE1 HEAD1 HOPPER HOSE2 HEAD2 1A fast Temperature Connect to zone fuses Main Switch i F8 2 per zone 2 6 3AF fast HOSE1 HEAD HOSE2 HEAD2 11 F12 F13
25. hose in a secured position within a container to catch the used flushing fluid 4 Add flushing fluid to the hopper and allow approximately fifteen minutes for it to reach hopper temperature Carefully stir the flushing fluid to mix with any remaining adhesive 5 For Piston Pumps Slowly turn the air pressure regulator clockwise For Gear Pumps Slowly turn the pressure relief control valve clockwise ive gt 6 Pump about half of the fluid into the container 7 For Piston Pumps Turn the regulator counter clockwise 8 For Gear Pumps Turn the motor OFF Pressure Pressure Regulator Relief Valve 8 Removethe output filter and replace the basket Install a new o ring on the filter nut lubricate the new o ring with o ring lubricant prior to installation and tighten the brass nut 9 Add new adhesive to the hopper and heat to application temperature 1 For Piston Pumps Slowly turn the air pressure regulator clockwise For Gear Pumps Turn the motor ON 11 Actuate each applicator until all flushing fluid is removed and a steady stream of new adhesive flows 1 For Piston Pumps Re adjust the pump air pressure for desired flow For Gear Pumps Re adjust the pressure relief for desired flow 13 Re fill the hopper and resume production Page 6 4 ITW Dynatec c 2004 Revised 1 05 DYNAMINI ASU Manual 20 25 ITW Dynatec An Illinois Tool Works Company ITW Dynatec Adhesive Applicati
26. 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 be re tightened at operating temperature Page 8 8 ITW Dynatec c 2004 Revised 1 05 DYNAMINI ASU Manual 20 25 ITW Dynatec An Illinois Tool Works Company ITW Dynatec Adhesive Application Systems ITW Dynatec c 2004 Page 9 1 DYNAMINI ASU Manual 20 25 Revised 7 09 Chapter 9 AVAILABLE OPTIONS amp ACCESSORIES Pressure Gauge Kit PN 101175 An optional analog pressure gauge can be mounted on the outlet filter manifold Reading the adhesive pressure at the manifold rather than in line on a hose allows for more precise monitoring of system pressure It is also useful for troubleshooting and maintenance The gauge is installed at one of the adhesive ports on the manifold see illustration on page 3 5 There is no dedicated port for the gauge any one of the three ports on the manifold may be used Fittings are included in the kit Filter Option 40 Mesh Outlet Filter PN 101246 Some situations do not call for
27. threaded hole on the rear cover Wrap Teflon tape around the nipple fitting before installing in the ASU The unit requires clean dry air NEVER use lubricated air For operator convenience the air pressure gauge can be mounted to either side of the air control regulator With the air pressure regulator a clockwise turn increases pressure A counter clockwise turn decreases pressure The recommended pressure is 1 4 to 5 6 bar 20 to 82 psi 8 Refer to the Wattage Availability Chart on the next page to determine the hose and head power available for the various configurations of the Dynamini ASU 9 The adhesive hoses are connected at the rear cover see illustration on page 3 5 Make your electrical hose connections at the two numbered connects on the left side of the cover Route hoses so that there is at least an eight inch radius at any bend Do not hang hoses without proper support Do not crimp clamp squeeze or tie hoses The hose adhesive ports are located at the bottom of the filter block to the right of the electrical connections There are three ports for the use of up to two hoses and for the optional adhesive pressure gauge When making hose connections use the numbered guides shown on the illustration to coordinate 1e when using one hose make your hookup to electrical connection 1 and adhesive port 1 When using two heads hoses hookup hose head 1 to electrical connection 1 and adhesive port 1 then hookup hose he
28. with a connection check the sensor and replace if necessary Software Chip EPROM and Checksum The software EPROM ison the Control Printed Circuit Board see Ch 7 Inscribed on the control ler s software chip is information that is required if your controller needs service including the con Software chip example troller s checksum Software chip EPROM ITW Dynatec Part Number of 9E 102434 OEFG Checksum example Control PCB Date 12 7 04 The date this Software EPROM was manufactured ITW Dynatec c 2004 Page 4 3 DYNAMINI ASU Manual 20 25 Revised 11 04 Settings for a Typical Operation Note The values given here are approximate settings for a typical packaging operation T he values you choose will be based on the type of equipment and adhesive you are using and the nature of your particular operation If Application Temperature is 163 C 325 F Hose and head temperature 177 C 350 F H opper setpoint temperature 150 C 300 F ASU operating range 135 C to 177 C 275 F to 350 F M echanical thermostat for the hopper over temperature 232 C 450 F System Values That Are Permanently Programmed Minimum setpoint value 40 100 F M aximum setpoint value 218 C 425 F System Values as Programmed by the Factory ITW Dynatec can set the controller s system values to customer s specs if provided If customer s specs are not provided the following values will be entered in
29. 1 28 102243 Piston Pump Mounting Block 1 29 01703 Plug Fitting 3 30 01702 O ring 904 3 31 100344 Piston Pump Body 1 32 N01614 O ring 910 1 33 N00190 O ring 2 024 1 34 01618 Plug Fitting 1 35 116543 Pump Shaft 1 36 L16534 Piston Pump Shaft 1 37 N06918 Bellevue Washer 1 4 1 38 N00723 1 4 20 x 50 HHC Screw 1 294 069 270 O ring 025 1 40 101156 M6 x 20 SHC Screw Note torque to 90 in Ibs 10nm 8 41 L21188 Outlet Check Valve Service Assembly available as an assembly only 1 42 N07121 O ring 111 1 43 L21189 Inlet Check Valve Assembly available as an assembly only 1 44 N00187 O ring 020 1 Fittings For Coalescing Air Filter 1 45 N07677 TFE Tubing 250 Diameter 2 5 46 100380 Filter Assembly 1 47 N06430 Brass Male Connect Fitting 1 48 105113 M4 x 8 SHC Screw 2 49 101888 Air Block 1 50 N01067 Brass Nipple 2 Note These items are included in Piston Pump Rebuild Kit 109969 replaces 105330 Page 10 6 Component Illustrations amp BOM s II T Dynatec c 2004 Revised 2 10 DYNAMINI ASU Manual 20 25 Bill of Materials for DYNAMINI Cabinet Assembly Item No Part Number Description Qty 1 102241 Front Cover End 1 2 102240 Rear Cover End 1 3 102242 Hopper Cover Model 05 5 Kg 11 Ib 1 103242 Hopper Cover Model 10 10 Kg 20 Ib not shown 1 4 102245 Heat Shield 1 5 105113 M4 x 8mm SHC Screw keypad panel 2 6 102239 Base DYNAMINI 1 7 102247 Pump and Electrical Cover 1 8 102911 Access Cover 1 9 115051
30. 12 SHC Screw 4 4 069X 160 Seal Retainer amp Bearing Housing 1 5 069 061 1 6 018 041 Bearing Sleeve 2 7 100866 100867 Front Plate A ssembly 1 8 0120080 0120078 Driven Gear Shaft 1 9 018 031 Ball 1 8 Diameter See illustration for quantity 2 4 10 012 020 012 019 Drive Gear 2 11 069X 064 Pump Seal 2 12 078F017 Shaft Retaining Ring 4 13 018X 041 Bearing Sleeve Rear Plate 2 14 100865 Rear Plate A ssembly 1 15 100908 M 4 x 25 SHC Screw 2 16 104158 M 10 Flange Nut 4 17 104073 M 10 1 5 x 105 All Thread 4 T Dynatec c 2004 Component Illustrations amp BOM s Page 10 13 DYNAMINI ASU Manual 20 25 Rev Eng JW Revised 1 98 Pump 100860 has one bearing in this Shaft Pump 100861 has two bearing in this shaft Pump 100861 has two bearing in this Shaft Pump 100860 has one bearing in this shaft Component Illustration 1 54 cc Rev Single Gear Pump Assembly 100860 Page 10 14 Component Illustrations amp BOM s Revised 12 97 Rev C Eng JW TW Dynatec 2004 DYNAMINI ASU Manual 20 25 Bill of Materials for 4 50 cc Rev Single Gear Pump Assembly 100862 Item No N FPP e e A N Part Number 012D072 0781001 101626 069X 160 069X 061 018X 041 100868 012D073 018X 031 012C018 069X 064 078F017 018X 041 100865 100908 104158 104073 Description Drive Shaft K ey Woodruff M5 x 12 SHC Screw Seal Retainer amp
31. 15437 EA SEAL STEM T Dynatec c 2004 Component Illustrations amp BOM s Page 10 23 DYNAMINI ASU Manual 20 25 Revised 1 11 Component Illustration PN 115540 Pneumatic Pressure Relief Valve Page 10 24 Component Illustrations amp BOM s iTV Dynatec c 2004 Revised 1 11 DYNAMINI ASU Manual 20 25 1 7 IT Dynatec minnovation mservice mreliability The Next Level of Technology ITW Dynatec c 2004 Page 11 1 DYNAMINI ASU Manual 20 25 Revised 1 05 Chapter 11 SYSTEM SCHEMATICS amp ENGINEERING DRAWINGS Page 11 2 ITW Dynatec c 2004 Revised 7 07 DYNAMINI ASU Manual 20 25 WHT AW 1 0 1 TRIGGER WHT BLK 20 AWG 2 2 TRIGGER WHT BLU 20 AWG 5 5 HEAD SENSOR WHT YEL 20 AWG 6 6 HEAD SENSOR RED 18 AWG 7 HEAD HEATER ORANGE 18 AWG 8 8 HEAD HEATER PT100 RTD SENSO BLUE 20 AWC Lh 9 HOSE SENSOR R BLUE 20 10 HOSE SENSOR BLACK 18 AWG 11 HOSE HEATER LZ WHITE 18 AWG 120V APPLICATOR END WIRE YELLOW 18 AWG 200V ASU END VIOLET 18 AWG 240V E dee EE GREEN YELLOW 16 AWG 4 L GROUND HOSE CORE NOT GROUND ES 1 ALL WIRING 15 ROUTED THROUGH THE HOSE p WIRE SIZES S
32. 31 Volunteer Drive OPERATIONS amp SERVICE MANUAL 20 25 Hendersonville TN 37075 USA Revised 7A 11 Telephone 615 824 3634 Fax 615 264 5222 Email dynatec itwdynatec com Web www itwdynatec com ITY Dynatec s innovation service wm reliability The Next Level of Technology DYNAMINI ADHESIVE SUPPLY UNIT OPERATIONS AND SERVICE MANUAL with Software Version 2 00 and up 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 Page ii ITW Dynatec c 2004 Revised 3 10 DYNAMINI ASU Manual 20 25 IT Dynatec minnovation mservice mreliability The Next Level of Technology EC declaration of conformity according to the EU Machinery Directive 2006 42 EG Annex ll 1 A Manufacturer ITW Dynatec 31 Volunteer Drive TN 37075 Hendersonville Person residing within the Community authorised to compile the relevant technical documentation Dynatec Engineering ITW Dynatec 31 Volunteer Dr Tennessee Henderson
33. ARPUMP SCHEMATIC ADDED NOTE 05061 c Rev Not eat amp SARL eme 202 05 05060 0 Rev KS eme 2 11 05 05059 E Bk W 1 29 amp x10 cer 0 wr 51646 B6 05200 ween wees een 1 52405 06038 G ruses uwo Luss 07327 J 50604 DS 10 127 0 08244 K ADDED BLOCK ASSY PART 7 1 06 88 GEAR PUMP OPTION SYMBOL DENOTES REFERENCE CONNECTIONS FROM THE CONTROL PCB WIRING DIAGRAMS FOR SWIRL AIR AND MOTOR CONTROL BY HAND KEE SWITCHES ARE SHOWN ON THE RESPECTIVRE 3 DESCRIPTION 120V SWIRL AIR CONTROL KITS 111892 120V SINGLE 120V MOTOR CONTROL KITS 111895 112679 112680 120 DUAL 120V SINGLE 120V DUAL WIRING DIAGRAM DYNAMINI p haen ASU VERSION 2 120 BP 111689 CAD DRAWING wer 1 of T J
34. Bearing Housing Lip Seal Bearing Sleeve Front Plate Assembly Driven Gear Shaft Ball 1 8 Diameter Drive Gear 4 5 cc rev Pump Seal Shaft Retaining Ring Bearing Sleeve Rear Plate Rear Plate Assembly M4 x 25 SHC Screw M 10 Flange Nut M 10 1 5 x 105 All Thread Qty gt A N e N A N N A LS N HL k LH oH c 2004 Component Illustrations amp BOM s Page 10 15 DYNAMINI ASU Manual 20 25 Rev C Eng JW Revised 12 97 Component Illustration 4 50 cc Rev Single Gear Pump Assembly 100862 Page 10 16 Component Illustrations amp BOM s Revised 6 02 TW Dynatec 2004 DYNAMINI ASU Manual 20 25 Bill of Materials for 3 2 cc Rev Dual Gear Pump Assembly 100864 Item No N e e k CO gt NY Part Number 0120088 0781001 101626 069 160 069 061 018 041 100867 0120087 018 031 012 019 069 064 078 017 018 041 100865 101691 104158 100870 00198 107749 Description Drive Shaft K ey Woodruff M5x12SHCS Seal retainer amp Bearing Housing Lip Seal Bearing Sleeve Front Plate A ssembly Driven Gear Shaft Ball 1 8 Dia Drive Gear 3 2 cc Rev O ring 041 Shaft Retaining Ring Bearing Sleeve rear Plate Rear Plate A ssembly M 4 x 40 SHCS M 10 Flange Nut Middle Plate O ring 113 M10 1 5 x 118 STUD Qty BPN FP BN FP d Q d UD PP Revi
35. CK 112676 GEAR PUMP OPTION BLOCK ASSY 200 240 1 PH 114775 50 60 HZ 30A MAX WHT RED WHT BLK NOTES 1 SYMBOL DENOTES REFERENCE CONNECTIONS FROM THE PCB HARNESS 111660 H2 HARNESS 12 11 111660 12 11 2 WIRING DIAGRAMS FOR SWIRL AIR AND MOTOR CONTROL BY HAND APPLICATOR TRIGGER SWITCHES ARE SHOWN ON THE RESPECTIVRE DRAWINGS PE 1 PART NO DESCRIPTION 240 SWIRL AIR CONTROL KITS 111894 240 SINGLE 111895 240V DUAL 240V MOTOR CONTROL KITS 112681 240V SINGLE 112682 240V DUAL FOR MACHINING STANDARDS U M SYMBOLS SPEC A05800 HENDERSO TN EA meus wx WIRING DIAGRAM DYNAMINI DH 15 ASU VERSION 2 erer 240VAC DH m DWG NO REV OT SCALE DRAWING iiir 1 1 1 688 IJI ses D DON swe 15 CAD DRAWING ser 1 of 1 KEYPAD DISPLAY ASSY 111363 l PARENT MACHINE INTERLOCK READY 4 53504 dMnd 4 LE Hi Fe CET 3573 d 100 120 1 PH 50 60 2 15 sw2 JUMPERS 112677 ani ps TRIGGER SWITCH TERMINAL BLOCK WHT RED T 112676 WHT BLK H1 GROUND WIRE 111897 L Neu BLOCK ASSY P N 114775 NOTES 111689 PIE ee s e a T Tee Reese mi 5 5 T IMPER WAS READY MODIFIED IGE
36. HOWN ARE FOR NO 6 AND NO 8 HOSES UP TO 24 FT IN LENGTH FOR LARGER DIAMETER AND LONGER HOSES HEATER LEAD WIRES ARE 16 AWG OTHER WIRE SIZES AND COLORS MAY BE CHANGED IN SPECIAL HOSES PER CUSTOMER REQUEST HOSE SCHEMATIC PN 101082 REV G ASU to Applicator ITW Dynatec c 2004 Page 11 3 DYNAMINI ASU Manual 20 25 Revised 1 05 PLUG HEAD 7 BROWN BROWN GND GRN YEL 18 SOL S ACTIVATES HEAD Notes 1 ALL WIRE MIL W 22759 10 OR 12 MINIMUM 600 VOLTS 260 DEG C 2 SOLENOID S VOLTAGE AND TIMING METHOD DEPENDS ON APPLICATION 3 RTD WILL BE PLATINUM 100 OHM HEAD SCHEMATIC PN 103117 REV B Page 11 4 Revised 7 06 READY ES H o o PUMP ON L1 LT BLU MM Sw2 L2 N X7 SWIRL SOL 1 SWIRL SOL 2 BLK WHT BLK 1 GRN d GRN Hz P gk qoqao GRN YEL E BLK WHT RED WHT BLK WHT RED WHT BLK AS1 H1 1 Orcus H1 2 AS2 H2 1 2219 0 2 H2 2 PISTON PUMP GEAR PUMP MOTOR SWIRL AIR CONTROL BY TWO IRIGGER SWITCHES Item 412 PN 112678 Dynamini Swirl R ITW Dynatec c 2004 DYNAMINI ASU Manual 20 25 EADY SR BLK L1 LT BLU PUMP ON L2 N 5 em Sw2 SWIRL SOL 1 BLK WHT BLK JUMPER x 9959 BLK 2
37. ON not flashing ITW Dynatec c 2004 DYNAMINI ASU Manual 20 25 Page 7 11 Revised 1 05 1 Verify that hopper has an adequate level of hot melt adhesive Pump Quick Strokes in Both Directions Loosen set screw Outlet check valve Pump Quick Strokes on the Forward Stroke Only shaft moving into pump body 1 No adhesive in hopper 2 Adhesive too cold to flow into pump 3 Adhesive used is too VISCOUS 4 Pump needs priming 5 Problem with pump shaft piston 6 Large opening in system downstream of pump 1 Inlet check valve blocked open 2 Check ready temperature to make sure there has been enough time for the adhesive to rise to the hopper setpoint temperature 3 Verify that adhesive selection and hopper setpoint temperature are compatible and that both are appropriate for your application 4 Prime the pump by first lowering the air pressure then letting the pump cycle very slowly until primed 5 Remove the shaft and piston from the pump See Chapter 8 for dis assembly assembly procedures Verify that piston diameter is correct 19 63mm to19 66mm 0 773 to 0 774 and that piston is tightly assembled to end of shaft 6 Inspect system for open filter drain disconnected or ruptured hose or disconnected head R epair as necessary 1 Clean inlet check valve This may be possible without removing the pump by cleaning debris through the pump inlet hole at bottom of ho
38. SU Manual 20 25 Revised 1 05 Service Functions cont To Set Temperature Scale TheTemperature Scale may be set to display temperature either in degrees Celsius or Fahrenheit C x4 Press the Service icon four times to set the Temperature Scale Scroll to choose between Celsius C or Fahrenheit or as indicated by the Temperature Scale LED When programming is complete wait a few seconds and the controller will return to the ASU s actual temperature To Set Ready Delay W hen the system is ready all temperature zones are within tolerance a ready delay may be pro grammed to delay the system s ready output signal x5 Press the Service icon five times to set a Ready Delay You will see d 1 to indicate you are in Ready Delay programming mode Press the Tank icon to display the Ready Delay To change a Ready Delay scroll up or down to the desired length in minutes of delay 0 Default no delay 99 minutes maximum length of delay Wi When programming is complete wait a few seconds and the controller will return to the ASU s actual temperature Page 5 8 ITW Dynatec c 2004 Revised 1 05 DYNAMINI ASU Manual 20 25 Service Functions cont To Change Access Code De activate Keypad Locking x6 To change the Access Code press the Service icon six times You will see C 1 to indicate you are in Access Code programming mode
39. U and are used for troubleshooting the Dynamini Stand Assembly PN 111243 This static Stand Assembly comes pre drilled with front and back mounting plates for the installa tion of customer selected auxiliary controls Designed with square holes for carriage bolts that al low for one wrench assembly Assembly instructions enclosed Swirl Kits A swirl kit is needed for the addition of one or two handheld applicator s to the system PN 111892 Dynamini Swirl Kit Single 120V PN 111893 Dynamini Swirl Kit Dual 120V PN 111894 Dynamini Swirl Kit Single 240V PN 111895 Dynamini Swirl Kit Dual 240V ITW Dynatec c 2004 Page 9 3 DYNAMINI ASU Manual 20 25 Revised 10 8 Recommended Service Parts List Domen Electrical 111668 Printed Circuit Board w heat sink 108566 Fuse 6 3 A Super Fst 5x20 on pc board 102762 Fuse 1 amp 5x20 fast 102763 Fuse 5 amp 5x20 on pc board 105279 RTD Sensor PT 100 104166 Over Temperature Thermostat 105032 Diode 120VAC model only Filters 101246 Filter Basket 40 mesh 420 micron optional 101247 Filter Basket 100 mesh 149 micron 103041 Hopper Filter P 069X058 O ring 028 filter plug N00181 O ring 014 outlet filter manifold N00188 O ring 022 N00191 O ring 027 069X270 O ring 024 N00196 O ring 111 for optional pressure gauge L15653 Kit Flushing Fluid 1 gallon N07588 O ring Lubricant 114852 Hopper Collar Gasket GA H ka ki L ki L16569 Piston
40. While holding press the 1 Head icon Release The manually programmed setpoint has now been pasted in to all turned on hose and head zones When programming is complete wait a few seconds and the controller will return to the ASU s actual temperature Page 5 10 ITW Dynatec c 2004 Revised 1 05 DYNAMINI ASU Manual 20 25 ITW Dynatec An Illinois Tool Works Company iTWDynatec Adhesive Application S olutions ITW Dynatec c 2004 Page 6 1 DYNAMINI ASU Manual 20 25 Revised 1 05 Chapter 6 PREVENTIVE MAINTENANCE Note Re read Chapter 1 Safety Precautions before performing any maintenance procedures All maintenance procedures must be performed by qualified trained technicians General Cleaning Follow the manufacturer s directions when using industrial cleaners on the enclosure Preventive Maintenence Output Filter D uring the first weeks of operation the output filter must be replaced monthly To replace the output filter 1 Follow instructions Purging the Filter M anifold of A dhesive and Pressure page 6 2 Filter Nut 2 Unscrew and remove the filter nut 15 8 mm or 5 8 nut lt 0 ring 3 With pliers pull the filter basket out lt Filter Basket 4 Replace the o ring on the filter nut A pply o ring lubricant PN N 07588 to the new o ring Output Filter lt Manifold 5 Replace the filter basket 6 Apply anti seize to the threads of the filter nut and re ins
41. ad 2 to electrical connection 2 and adhesive port 2 Refer to the hose and applicator manuals for further details on these items 10 Install the hose manifold outlet cover by sliding it into place and attaching with the two M4 screws provided Page 3 4 ITW Dynatec c 2004 Revised 1 05 DYNAMINI ASU Manual 20 25 Wattage Availability Chart Wattage Available for All Hoses and Heads ASU Voltage Max System Hopper Gear Pump Piston Pump Gear Pump Wattage Wattage Motor Wattage 100 120 1800 9 120VAC 600 120 370 120VAC 1200 9 120VAC 830 120VAC 200 240 7200 9 240VAC 1200 9 240VAC 370 9 240VAC 6000 240VAC 5630 9 240VAC N otes 1 Assume 33 Watts per foot of hose 6 hose at 120VA C or 240VA C 2 Assume 100 Watts per inch of head width at 120VA or 240VAC 3 The power available for any one hose or head is 720 Watts at 120VA C or 1440 Watts at 240VA C 4 At reduced voltage less wattage is available For example 120 volt equipment operated on 100 volts or 240 volt equipment on 200 volts will develop wattage 3196 lower than the wattage available at 120 or 240 volts Adding Adhesive e WARNING HOT ADHESIVE v Do not overfill the hopper melt tank since adhesive generally expands as it melts and a full hopper will overflow CAUTION Using adhesive with viscosity over 50 000 centipoise could cause motor stall and or pump failure The adhesive level should be maintained
42. applicators Setpoints are programmed at the user friendly all icon keypad The controller will display an error message any time an open or shorted sensor condition occurs Defining Dynamini Temperature Control Terms Adhesive Temperature Control Range The temperature limits within which the A SU hoses and applicators may be programmed and main tained Printed Circuit Board PCB The Dynamini contains one pcb It contains the central processing unit CPU of the microprocessor temperature control as well as providing control signals to and monitoring signals from the hopper hoses and applicators It features lighted LEDs to indicate that heater power is ON The ASU s fuses are located on this board Dynamini Temperature Controller The built in control system that controls monitors and displays all system temperature values of the D ynamini adhesive application system Mechanical High Temperature Protection A mechanical redundant thermostat located on the hopper that will turn off the system above 232 C 450 F RTD Sensors The Dynamini system uses 100 ohm platinum resistance temperature detector sensors for all temper ature controls Sequential Startup This feature allows the temperature zones to come on in sequence hopper followed by hose fol lowed by head W hen activated and the ASU is turned ON from a cold start the hopper heats first W hen the hopper is within the programmable tolerance of setpoint the H ead s
43. at 13mm to 100mm 1 2 to 4 from the top of the hop per W here applications demand a high output volume of adhesive add small amounts of adhesive frequently A dding large amounts of adhesive to an almost empty hopper will lower the temperature of the adhesive in the hopper and may cause the A SU to fall below its READY setpoint Changing the Adhesive Formula If a different adhesive formulation from the one being currently used is needed the system will have to be flushed if the two formulations are incompatible See page 6 3 of this manual for the proper flushing procedure W hen in doubt about adhesive compatibility flush your system ITW Dynatec c 2004 Page 3 5 DYNAMINI ASU Manual 20 25 Revised 1 05 Air Pressure Regulator clockwise increases Pressurized Air In Air Flow 1 4 NP T female Air pressure gauge Coalescing filter Pre filter Air Control Filter Unit Maintain adhesive level 13mm 100mm 1 2 4 from top of hopper Adjustable Pressure Relief Valve Air Control Filter Unit Pressure Gauge optional Electrical Connections 120v 240v Hose Head Adhesive Ports 555 Adhesive Port Connections 9009 VEY Electrical 1 1 Gauge 2 Adhesive Supply Hose Electrical 2 Electrical 2 Rear Cover Hose and Head Electrical and Adhesive Connections Page 3 6 ITW Dynatec c 2004 Revised 1 05 DYNAMINI ASU Manual 20 25 Typical Start Up and Sh
44. ature to increase value to reduce value Scale Pump Switch Temperature Display Service Key Main Power Switch Hopper Temperature Zone Temperature Zones Hose 1 Hose 22 Application Head 2 Application Head 1 Programming Turn controller ON 0 Turn ON the main power switch System will go through its self diagnostics CAL Temperature zone LEDs will flash Controller will display 55 1 On or SS 0 Off to indicate status of the Sequential Statup feature see info on Sequential Startup later in this chap ter Controller will display its software version ie V 2 XX Page 5 2 Revised 1 05 Programming temperature setpoints or Choose a temperature zone or Scroll to increase value or reduce value in order to adjust the setpoint temperature 4 Oldie After two seconds the display will read the actual temperature The setpoint is stored Turning temperature zones ON OFF or Choose a temperature zone Scroll to reduce value until temperature setpoint is 0 The temperature zone is now turned OFF To turn ON the temperature zone increase the setpoint gt 4 4 Error indication messages The temperature sensor is open or has high resistance The temperature sensor is shorted or has low resistance ITW Dynatec c 2004 DYNAMINI ASU Manual 20 25
45. bolts and lockwashers which connect the motor to the base of the unit 3 Remove the two set screws located in the coupling 4 Loosen the coupling and lift out the motor 5 To replace the gear pump remove the four nuts and lockwashers that hold the pump to the pump adapter block 6 Disconnect the coupling 7 Remove the pump assembly from the end of the unit 8 For re assembly slide new pump onto the four studs Tighten the four nuts to secure the pump Torque should be approximately 40 7 Nm 30 ft Ib at room temperature With pump and hopper at 177 C 350 F the max imum allowable torque on these nuts is 33 9 Nm 25 ft lb c Gear Pump Seal O ring Replacement 1 Remove the pump from the ASU see in structions above or b 2 Remove the external pump seal PN 069X064 from its groove on the back of the pump adapter plate this is the seal located between the adapter plate and the hopper Reference the pump exploded view illustra tion in Chapter 10 for your specific pump 3 Install the new seal d Gear Pump Shaft Seal Replacement Remove the shaft key and the four socket head cap screws holding the seal retainer plate The seal 069X061 is located between the retainer plate and the front plate assembly Note on the Cast in Heaters See illustration on page 10 11 The cast in heaters installed in the base of the hopper are not replaceable and will last the life of the ASU ITW Dynatec c 2004
46. circuit 3 Replace PCB 1 Insert new fuse s and observe ASU If fuse s blows again check for a short circuit in heater 2 Replace hopper if element s re sistance does not comply with re sistance table Note remove wires from both heater elements when measuring 3 Check and repair see wiring dia gram 4 Replace PCB ITW Dynatec c 2004 DYNAMINI ASU Manual 20 25 Page 7 7 Revised 1 05 Hopper does not heat and LED is OFF Hose or Head is not heating Hose Head LED on the PCB is ON Fuses 22 6 9 1 F3 amp 210 1 F5 amp 12 2 F6 amp F13 Head 2 Hose or Head is not heating Hose Head LED on the PCB is OFF Hose or Head actual temperature is much higher than setpoint 1 noperative Control PCB 1 Disconnection between ASU and Hose or between Hose and Head 2 Hose or Head fuse s on the PCB is inoperative 3 Loose plug connection on PCB 4 H eating element inopera tive 1 Inoperative PCB 2 Sequential Startup is active 1 noperative Hose or Head triac on PCB corresponding PCB LED is OFF 2 Hose H ead temperature sensor corresponding PCB LED is ON 1 Replace PCB 1 Check plug connections 2 Insert new fuse s If fuse blows again check for a short circuit in heater 3 Check connectors X8 and X 11 and restore connection 4 Check re
47. ck power supply plug display is OFF is not plugged in connection 2 Ribbon connector J1 15 disconnected from back 2 Check connection of PCB or display panel Display 3 F1 fuse on the PCB is inoperative 3 Insert new fuse if it blows the 1 ribbon connector to display panel PCB is Inoperative 87 iugi x1 Incoming AC power Page 7 6 Revised 6 10 Problem Hopper temperature is higher than setpoint overtemp __ Display for Hopper 1 Display for Hopper EO2 Hopper does not heat but LED is ON 25 Ohms Possible Cause 1 Hopper sensor not fully inserted 2 Hopper sensor X4 inoperative 3 Inoperative PCB 1 Plug connection X4 on PCB is loose 2 Temperature sensor in operative 1 Hopper sensor short cir cuit 2 Short circuit at plug con nection X4 on PCB 3 Inoperative PCB 1 Hopper fuses F4 amp F11 inoperative on PCB 2 Hopper heater element Is inoperative 3 Disconnection in hopper heater circuit 4 Inoperative PCB ITW Dynatec c 2004 DYNAMINI ASU Manual 20 25 Solution 1 Check hopper sensor 2 Replace hopper sensor if resist ance does not comply with resist ance table 3 Replace PCB 1 Restore connection 2 Replace sensor if resistance does not comply with resistance table 1 Replace sensor if resistance does not comply with resistance table 2 Check and eliminate short
48. debris or char Clean or replace hoses as necessary 4 Clogged applicators 4 Inspect applicators for plugged nozzles or filters Clean or repair applicators as necessary ITW Dynatec c 2004 Page 7 15 DYNAMINI ASU Manual 20 25 Revised 1 05 Ba relefvave 5 Theadjustablepressure 5 When fully closed clockwise and 8 relief valve is opening all applicators are off adhesive pressure should be around 68 bar 1000 psi If itis significantly less the pressure relief valve should be replaced Adhesiveleak at pump 1 Pump seal is incorrectly 1 seal and bearing from pump shaft seal positioned inside the seal Verify that all components are and bearing assembly correctly positioned 2 Pump seal inoperative 2 Remove seal from pump inspect it and replace it if worn or damaged Be sure there are no burrs or other sharp edges on pump shaft or on installation tools that could damage a new seal A dhesive leak at pump 1 O ring in pump s rear 1 seal from pump inspect it to hopper interface plate is inoperative and replace it if worn or damaged Be sure there are no burrs or other sharp edges in the o ring groove or on installation tools that could damage a new seal 2 Pump assembly screws 2 Verify that all four pump screws are are missing or loose tightly assembled to the pump mounting block 3 Helicoil insert pulled out 3 Remove pump and inspect bottom of hopper or pump of
49. er Manifold of Adhesive and Pressure 6 2 Flushing the System EE Eder 6 3 Chapter 7 Troubleshooting Handling Printed Circuit Boards 7 1 Printed Circuit Board amp Layout Illustration 7 2 Overiemp Thermostat sev sath een E e e eas eae eere e ha e 7 3 Location of amp Overtemp Thermostat Re set 7 3 Resistance Tables HERE EU ERUIT I h Ce 7 4 Tro bleshootine Guide oeil EEN IE a Rud 7 5 Pump Operation amp Adjustable Pressure Relief 7 9 Piston Pump Troubleshooting Guide 2 7 10 Gear Pump Troubleshooting Guide 1 7 14 Chapter 8 Disassembly amp Re assembly Procedures To Remove the Pump amp Electronics Cover 8 1 To Remove the Hopper Cover cec see Ee bakes tek ee RUE E P s 8 1 To Remove Hopper Lid u luas ER re Ee 8 2 Thermostat 22 eere EE e reme bem s 8 2 RID Sensor Replacement ove QURE NOE EN REA Ur NER NOE ME aa 8 2 To Access amp Replace the Electrical Components
50. ergy in the application system partic ularly in the capacitors within the panel box To ensure that all stored energy is relieved wait at least one min ute 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 time table ALLOWING PUR ADHESIVE TO CURE IN A UNIT VOIDS ITW DYNATEC S WARRANT Y 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 ITW Dynatec c 1997 Revised 3 97 ALL MODELS ITW Dynatec An Illinois Tool Works Company iTWDynatec Adhesive Application Solutions ITW Dynatec c 2004 Page 2 1 DYNAMINI ASU Manual 20 25 R
51. evised 1 05 Chapter 2 SPECIFICATIONS AND DIMENSIONS NX2XXXX XXXX DYNAMINI MEN 5 5kg 10 Ib 1 10 kg 20 Ib HOSE 2 hose capable PUMP TYPE P12 Piston Pump 12 1 GAS Gear Pump 1 5 GBS Gear Pump 3 2cc GCS Gear Pump 4 5cc GDS Gear Pump 0 55 GES Gear Pump 10cc VOLTAGE 1 100 120 1 phase 2 200 240VAC 1 phase OPTIONS ACCESSORIES F 100 mesh 149 micron outlet filter 40 mesh 420 micron is standard G Analog pressure gauge V Swirl kit 1 hose W Swirl kit 2 hose CONFIGURED SYSTEM OPTIONS C24 2 4 8 ft Abrasion resistant hose C36 3 6m 12 ft Abrasion resistant hose CHB Hand Bead Applicator CHS Hand Swirl Applicator STACKTITE SYSTEM OPTIONS SB Bead applicator SS Swirl applicator EXAMPLE N52GAS2 F Dynamini 10 Ib hopper w 1 5cc gear pump 240 1 phase and 100 mesh outlet filter DYNAMINI Model Designation Matrix Page 2 2 ITW Dynatec c 2004 Revised 1 05 DYNAMINI ASU Manual 420 25 S pecifications Environmental Storage shipping temperature 40 C to 70 40 F to 15892 Ambient service temperature 7 C to 50 C 20 F to 122 F CLM SSIC var re hak NOU eX CROCI eek E TBD lt db A Physical cv vta ees u a e pe Er s See dimensional layouts on following pages Number of heads hoses 4 55 55 x09 Fox i eee kot
52. example if your temperature setpoints are all 300 degrees and you program a 100 degree Standby then the Standby temperature of all zones will be 200 degrees Similarly if your temperature zones setpoints vary and you program a 100 degrees Standby each zone s Standby temperature will be 100 degrees lower than its setpoint Press Service icon to enter Service Functions You will see either 5 1 standby is On or S 0 standby is Off Press the Tank icon to activate de activate Standby If desired you may setthe Standby temperature by scrolling up or down to desired temperature EIS When programming is complete wait a few seconds and the controller will return to the ASU s actual temperature Note When Standby is active the display will alternate between the A SU s actual temperature and S 1 Page 5 6 ITW Dynatec c 2004 Revised 1 05 DYNAMINI ASU Manual 20 25 Service Functions cont To Set Tolerance Hi amp Low Temperature Limits The Tolerance high low alarm setpoint is a range the zone s temperature setpoint be tween which your ASU can safely operate It s lower temperature represents the A SU s ready temperature It s upper value represents the over temperature point Setting the Tolerance range for example if the temperature setpoint is 200 degrees and the Toler ance setpoint is 10 degrees then the high alarm overtemp equals 210 degrees and the low alar
53. ft 1 5 cc Dual 1 13 069X160 Shaft seal retainer 1 14 001U002 Dow Corning 112 Lubricant Not Shown Page 10 20 Component Illustrations amp BOM s T Dynatec c 2004 Revised 11 02 DYNAMINI ASU Manual 20 25 Bill of Materials for 0 55cc Rev Dual Gear Pump Assembly 109909 Item No Part Number Description Qty 1 018X031 Ball bearing 1 8 Dia 6 2 078F 017 Snap ring 1 2 4 3 0781001 Key Woodruf 404 1 4 069X061 Shaft Seal 1 5 069X064 O ring 041 2 6 101692 M4 0 7 x 35mm SHC Screw 2 7 101626 M5 0 8 x 12mm SHC Screw 4 8 109906 Plate Front 55cc Rev 1 9 100865 Rear Bearing Plate 55cc Rev 1 10 109905 Plate Middle Gear 0 55 Rev 1 N00198 O ring 113 2 12 109907 Gear 55cc Rev 4 13 012D083 Drive Shaft 1 5 cc Dual 1 14 012D082 Driven Shaft 1 5 cc Dual 1 15 069X160 Shaft Seal Retainer 1 16 001U002 Dow Corning 112 Lubricant Not Shown T Dynatec c 2004 Component Illustrations amp BOM s Page 10 21 DYNAMINI ASU Manual 20 25 Revised 1 11 Optional Pneumatic Pressure Relief Valve To Pneumatic Pressure Relief Valve Item No Part Number Description Qty db 116713 Filter Manifold Assy Pneumatic PRV 1 includes items 2 For all other components see page 10 12 2 115540 Pneumatic Pressure Relief Valve 1 5 076 Teflon Tubing 1 4 O D 0 7 Ft 4 100380 Filter Regulator Assy 1 9 072X228 Fitting Hex Nipple 1 4 NPT 1 6 Screw SHC M4X0 7 x 8 2 y 101888 Block Pneumatic Tran
54. haft bearing and retaining ring A seal pedestal and o ring lubricant are also included Page 9 2 ITW Dynatec c 2004 Revised 1 05 DYNAMINI ASU Manual 20 25 Gear Pumps For higher tolerances and precision a choice of gear pumps is available for the Dynamini Gear pumps give better service for continuous applications or applications which require more control over the volume of adhesive pumped Gear pumps available are PN 109908 0 55cc rev single standard accuracy cast iron Gear Pump PN 100860 1 54 cc rev single standard accuracy Gear Pump PN 100861 3 2 cc rev single standard accuracy Gear Pump PN 100862 4 5 cc rev single standard accuracy Gear Pump PN 109690 10 cc rev single standard accuracy Gear Pump Gear Pump Repair Kit PN 103151 Contains the following items needed to repair the PN 100860 100861 and 100862 and the 109908 gear pumps Description Description N00198 O ring 069X064 O ring 018X031 Bearing 078F017 Ring Clip 069X061 Pump Shaft Seal 0781001 Key Woodruff Capacitor Kit PN 106063 Consists of the following items for the 1 4 HP motor PN 103020 capacitor clamp boot screw installation instructions and wiring diagram Motor Seal amp Gasket Kit PN 106370 Consists of the following items for the 1 4 HP motor PN 103020 output seal input seal and gasket Troubleshooting Job Aide A set of six 8 5 x 5 5 illustrated laminated cards 12 pages front and back which attach to the AS
55. hopper Repair or replace hopper or interface plate pump mounting block as necessary Page 7 16 ITW Dynatec c 2004 Revised 1 05 DYNAMINI ASU Manual 20 25 ITW Dynatec An Illinois Tool Works Company ITW Dynatec Adhesive Application Systems ITW Dynatec c 2004 Page 8 1 DYNAMINI ASU Manual 20 25 Revised 1 05 Chapter 8 DISASSEMBLY amp RE ASSEMBLY PROCEDURES Disassembly Procedures Note Re read Chapter 1 Safety Precautions before performing any disassembly procedures All dissassembly procedures must be performed by qualified trained technicians When needed cross reference the exploded view component drawings in Chapter 10 with each pro cedure in addition to the instructions and illustrations given in this chapter Read the Cautions on page 8 7 before re assembling the ASU To Remove the Pump amp Electronics Cover See illustration on page 10 7 1 Loosen the four captive screws two on each side along the bottom of the pump and elec tronics cover 2 Lift the cover straight up and out of its slots in the base Captive screw To Remove the Hopper Cover Hopper cover See illustration on page 10 7 Pump access cover 1 Loosen the two captive screws along the bottom of the hopper cover 2 Remove the access cover screw then lift the access cover out of its slots in the base 3 Remove the screw that attaches to the heat shield 4 Remove the two screws that attach the back panel to the hop
56. in the Ser vice Functions Page 5 4 ITW Dynatec c 2004 Revised 1 05 DYNAMINI ASU Manual 20 25 Service Functions After the basic programming of Temperature Setpoints is complete the programmer proceeds to programming of the Service Functions if desired TheService Functions are a continuous loop of programming steps functions which the pro grammer moves through by pressing the Service key These steps are described in this section of the chapter The Service Functions loop and basic programming is diagrammed below There are three ways to exitthe Service Functions loop 1 J ust wait approx 10 seconds and the controller will automatically return to the actual temper atures display 2 Press the Service key until you are back to the actual temperatures display or 3 Press any Hose or Head key and you will return to the actual temperatures screen Diagram of the Service Functions Loop Actual Temperature Display Activate De activate Temperature Setback Change Setback Temperature Value a Change Lo Tolerance Value Activate De activate Sequential Startup S elect Temperature Scale uu Change Ready Delay 4 Change Access Code Actual Temperature Display ITW Dynatec c 2004 Page 5 5 DYNAMINI ASU Manual 20 25 Revised 1 05 Service Functions cont Standby Programming Standby is a temperature value by which all temperature zones will lower when Standby mode is activated For
57. m ready temp equals 190 degrees x2 Press the Service icon twice to select the Tolerances of your temperature zones An display of t 1 indicates the Tolerance function has been selected Press the Tank button to display the Tolerance Use the scroll buttons to change the Tolerance range for all zones Note your Tolerance range must be a value between 50 degrees ar vi for Fahrenheit gt 27 degrees for Celsius When Tolerance programming is complete wait a few seconds and the controller will return to the ASU s actual temperature Turning Sequential Startup ON OFF The Sequential Startup feature programs the order in which the temperature zones will come on at startup A Sequential Startup of 5S1 On means the tank will begin heating first then when the tank is ready the other zones will begin heating A Sequential Startup of 550 means Sequential Startup is Off and all zones will begin heating immediately x3 Press the Service icon three times to set Sequential Startup The display will flash either SS 1 sequential startup is ON or SS 0 sequential startup is OFF of Scroll to choose between ON and OFF When programming is or complete wait a few seconds and the controller will return to the ASU s actual temperature Note Any time the ASU is switched ON you will briefly see 5S1 or 550 displayed ITW Dynatec c 2004 Page 5 7 DYNAMINI A
58. ment 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
59. o the underside of the ASU is not a necessary consideration in mounting the unit The Dynamini s hinged hopper lid may be rotated 90 degrees in any direction For installation dimensions see illustration on page 2 4 Lifting the ASU WARNING bg The unit must be lifted by two persons using proper lifting technique one person at either end Securely hold it under its base plate No belts or hooks should be used Never allow anyone to stand on the ASU Hopper Lid Access Cover ump amp Electronics Cover Pump ON OFF Hopper Cover S witch Main ON OFF Power S witch Controller Keypad Captive Cover Screws Page 3 2 ITW Dynatec c 2004 Revised 8 08 DYNAMINI ASU Manual 20 25 Installation NOTE Re read Chapter 1 Safety Precautions before performing any installation procedures All installation procedures must be performed by qualified trained technicians After the DYNAMINI ASU has been properly mounted the following general sequence should be followed for installation 1 Make sure that incoming line power to the ASU is turned OFF at a customer provided circuit breaker Incoming line power must be overcurrent protected DANGER HIGH VOLTAGE Disconnect and lockout input power to the application system before start ing any installation procedures Make sure there is no electrical power on the leads you will be connecting THE UNIT S MAIN SWITCH DOES NOT SHUT OFF ALL POWER WITHIN UNIT Make su
60. on Systems ITW Dynatec c 2004 Page 7 1 DYNAMINI ASU Manual 20 25 Revised 1 05 Chapter 7 TROUBLESHOOTING General Troubleshooting Notes Note Re read Chapter 1 Safety Precautions before performing any troubleshooting or repair proce dures All troubleshooting or repair must be performed by qualified trained technicians DANGER WARNING HIGH VOLTAGE e HOT SURFACE Dynamini systems use electrical power that can be life threatening and hot melt adhesives that can cause serious burns Only qualified persons should perform service on the Dynamini sys tem Handling Printed Circuit Boards PCBs DANGER HIGH VOLTAGE Before unplugging connectors from the PCBs ground yourself to the ASU by touching any available unpainted cool metal surface mounting screws etc This will avoid electrical discharge to the PCB assembly when you are remov ing and replacing connectors CAUTION Printed circuit boards PCBs should be handled using the following procedures 1 Wear a wrist grounding strap If a grounding strap is not available frequently touch a bare metal part of the ASU unpainted frame mounting screw etc to safely discharge any electrostatic buildup on your body 2 Handle a PCB by its edges only Don t grip a PCB across its surface 3 When removed from the ASU each PCB must be individually packaged inside a metallized static drain envelope Do not place the removed PCB on a table counter etc until it has
61. ooting Guide WARNING SURFACE amp ADHESIVE Some of the procedures in the following Troubleshooting Guide require working near hot adhesive Be sure to wear protective gloves safety glasses and clothing and use proper tools for handling hot melt components Possible Cause pu Pump doesn t operate 1 Motor on off is off atthe 1 Check keypad switch controller keypad 2 Hopper temperature is 2 Pump cannot operate until hopper has below setpoint window reached ready condition Verify that hopper has reached ready e program hopper operating setpoint and tolerance hi low if necessary 3 No incoming electrical 3 Check to see if ASU temperature power control is operating If not check for presence of incoming supply voltage 4 System is not ready 4 Wait until temperature scale F C light is steady ON not flashing Pump runs butthereis 1 ASU is out of adhesive 1 A dd adhesive to hopper no adhesive output 2 11 pump has been serviced 2 Check motor wiring to schematic and motor leads reversed pump will run with no output Low or inconsistent 1 Filter s clogged 1 and inspect filter basket and adhesive output hopper screen Hopper screen 9 A dhesive used is too 2 Verify that system components are viscous at appropriate temperatures and that the selected adhesive is correct for the application Tn 3 Clogged hose 3 Inspect hose for kinks or internal filter plugs of
62. operative replace hose 2 M ake proper connection 3 Replace PCB ITW Dynatec c 2004 Page 7 9 DYNAMINI ASU Manual 20 25 Revised 1 05 Pump Operation amp Adjustable Pressure Relief W hen the A SU s hopper reaches setpoint the controller places the hopper in Ready condition and power is supplied to the pump A n adjustable pressure relief valve is located on the output filter manifold W hen adhesive pressure exceeds the set limit adhesive flows back to the hopper Therefore the greater the setting on the pressure relief valve the greater the adhesive output To change the setting of this valve loosen the lock nut and turn the adjustment screw clockwise to increase pressure or counterclockwise to decrease pressure The relief valve is factory set at 27 bar 400 psi for gear pumps and 68 bar 1000 psi for piston pumps Normally Closed Unrelieved Open Relieved In the drawing below the valve In this drawing pressure has is closed exceeded the setting of the valve causing the valve to open and discharge adhesive to the hopper to hose Adhesive flow through filter block to hose Operation of the Adjustable Adhesive Pressure Relief Valve Adhesive flow through filter block to hose Page 7 10 Revised 1 05 Piston Pump Troubleshooting Guide ITW Dynatec c 2004 DYNAMINI ASU Manual 20 25 WARNING SURFACE amp ADHESIVE Some of the procedures in the following Troubleshooting Guide require
63. p Hopper POWBI bodes eb 100 120 VA C system 600 watts at 120 VAC 200 240 VA C system 1200 watts at 240 VAC Temperature Control gaa fe Se microcontroller Temperature lt 5 100 Ohm Platinum RTD standard Gear pump 1 4 hp constant speed A direct drive horizontal orientation ITW Dynatec c 2004 Page 2 3 DYNAMINI ASU Manual 20 25 Revised 1 05 Pressurized Air Ait pressure Supply ADU SIRE RUE UL AA RN 1 4 to 6 8 bar 20 to 100 psig Air consumption at 60 pump cycles per minute 90 normal liters minute 3 2 5 at 100 psig Performance Adhesive temperature control range 40 C to 218 C 100 F to 425 F Adhesive temperature control 1 C 1 F Over temperature cutoff for 232 C 450 F Adhesive VISCOSIDY ersi gei RC MR Ced GR C ce pd do te a 500 to 50 000 centipoise Warm up time fullhopper approximately 5 hour Adhesive delivery rate open line 91 kg min 2 lb min 12 1 piston pump Adhesive melt rate depends on adhesive used 8 kg hr 17 3 Ib hr Adhesive press re azul Sn e eo exte cp x dae suq up to 68 bar 1000 psi maximum Maximum pump speed piston
64. per cover 5 Lift the hopper cover up and out of its slots in the base Captive screw Page 8 2 Revised 7 05 To Remove the Hopper Lid See illustration on page 10 7 1 Remove the four flat head screws which are located one on each side of the lid base 2 Pull the lid up to remove a Lid Seal Replacement The lid seal ring is located inside the lid base 1 Remove the old seal which rests against the top of the hopper 2 Install the new seal into the groove pro vided Thermostat Replacement See illustration on pages 10 7 1 Remove the access cover screw 2 Lift the access cover out of its slots in the base Overtemp Thermostat Replacement 1 Remove the two screws and slip the termi nals and the hopper ground wire off of the thermostat 2 Remove the thermostat from the base of the hopper 3 Install new thermostat with two secrews and re install the terminals and hopper ground wire RTD Sensor Replacement See illustration on page 10 11 ITW Dynatec c 2004 DYNAMINI ASU Manual 20 25 1 tN 1 Remove the pump and electronics cover The RTD sensor is centered between the cast in heat ers on the base of the hopper 2 Slip the sensor out of its adapter 3 Unplug the sensor wires from pins 1 and 2 at X4 on the Control PCB see PCB illustration on page 7 2 ITW Dynatec c 2004 DYNAMINI ASU Manual 20 25 To Access the Electrical Components See also illus
65. pout tightly closed votes 2 Filter drain valve blocked 2 Remove filter plug assembly from set screw open output manifold clean and re install ITW Dynatec c 2004 Page 7 13 Revised 1 05 DYNAMINI ASU Manual 20 25 Problem A dhesive L eak at Pump Shaft Seal 1 Pump seal out of proper position inside air motor assembly 2 Seal inoperative Adhesive Leak at Pump 1 Pump assembly nuts M ounting Block missing or loose Interface 2 noperative mounting block o ring s 3 Helicoil insert pulled out of hopper Remove seal from air motor and in spect it Replace worn or damaged seal Be sure there are no burrs or other sharp edges on pump shaft or on installation tools that could dam age the new seal 2 Remove seal from air motor and in spect it Replace worn or damaged seal Be sure there are no burrs or other sharp edges on pump shaft or on installation tools that could dam age the new seal 1 Verify that both pump nuts are tightly assembled to the pump mounting block thru the base plate with the proper hi collar washer 2 Inspect the three o rings and replace if worn or damaged Be sure there are no burrs or other sharp edges in the o ring grooves or on installation tools that could damage a new seal 3 Remove pump and inspect bottom of hopper Repair or replace hopper as necessary Page 7 14 ITW Dynatec c 2004 Revised 1 05 DYNAMINI ASU Manual 20 25 Gear Pump Troublesh
66. pper Page 7 12 ITW Dynatec c 2004 Revised 1 05 DYNAMINI ASU Manual 20 25 Pump M otion on the 1 Outlet check valve is 1 Clean outlet check valve Forward Stroke shaft blocked closed moving into pump is very slow or stopped Pump Quick Strokes on 1 Outlet check valve is 1 Clean outlet check valve the Reverse Stroke blocked open shaft moving out of pump 1 and inspect output filter Low or Inconsistent 1 Output filter clogged Clean or replace as necessary See Adhesive Output Chapter 6 Preventive M aintenance for procedure Inlet check valve 2 A dhesive used is too 2 Verify that system components are VISCOUS at proper temperature and that check valve 52 125 is correct for your application o KCN 3 B locked hose 3 Inspect hose for kinks internal plugs SL of debris or char degraded adhesive Clean or replace hoses as required me 4 Blocked applicator heads 4 Inspect heads for plugged nozzles O proper air valve operation or plugged filters Clean or repair heads as needed 5 Pressure relief valve in 5 Verify that air supplied to pump is output block is opening less than 6 8 bar 100 PSIG If relief valve is opening with air pres Output sure less than 6 8 bar 100 PSIG Manifold remove pump and replace pressure relief valve A dhesive L eak at 1 Filter drain valve not 1 Close and tighten filter drain valve Filter Drain S
67. re incoming line power is turned off at the customer provided circuit breaker before opening unit 2 For 200 240 VAC units power supply wires should be rated for 30 Amperes service and should include an earth ground conductor CAUTION Grounding conductors never carry electrical current The use of a neutral conducting wire as earth ground is incorrect and may cause damage to the equipment 3 100 120 VAC units are supplied with a line cord and a plug suitable for use in North America on 15 AMP power supplies For other types of 100 120 VAC power wiring supply wires should be rated for 15 Amp service and include an earth ground conductor 4 Acceptable power supplies are either 100 120 VAC 1 Ph 50 60 Hz with a neutral wire or 200 240 VAC 1 Ph 50 60 Hz The information plate on the ASU adhesive supply unit will indicate the required power supply 5 Power supply wires are to be connected to the removable plug at header X1 on the printed circuit board as shown below Printed Circuit GROUND POWER IN Supply Power Installation Diagram ITW Dynatec c 2004 Page 3 3 DYNAMINI ASU Manual 20 25 Revised 8 08 6 Reassemble the pump and electronics cover to the ASU 7 Gear Pump models omit this step Piston Pump models Install the Air Control Filter Unit containing the air regulator the coalescing filter and pre filter See illustration on page 3 5 The air control filter unit is mounted directly to the ASU via a
68. rical connections to the board 3 Remove the two mounting bracket screws 4 Liftthe old pcb and mounting bracket from the A SU Note Do not attempt to separate the pcb from its mounting bracket It is all one assembly 5 Placethe new pcb and mounting bracket in the ASU 6 Re install the two mounting bracket screws 7 Re install the ground spade on mounting bracket 8 Re install electrical connectors onto the board refer to pg 7 2 if necessary Remove bracket screws 2 Remove ground spade ITW Dynatec c 2004 DYNAMINI ASU Manual 20 25 Page 8 5 Revised 3 06 PUMP DISASSEMBLY WARNINGS HOT SURFACE If the pump is not operable but the heating system will function raise the temperature of the application system to the operating temperature to aid in the pump disassembly process Otherwise a controlled heating method is recommended to melt hardened hot melt adhesive Never use a torch or an open flame on any of the components of the application system HIGH VOLTAGE Once the system is up to temperature disconnect and lockout all incoming power before proceeding HIGH PRESSURE BEFORE PERFORMING ANY PUMP REPAIR YOU MUST PURGE ALL ADHESIVE AND PRESSURE FROM THE DYNAMINI SYSTEM Position a heat resistant container under the filter manifold s purge drain Carefully loosen the purge screw located in the port of the outlet filter manifold and allow adhesive and pressure to escape See page 6 2 for detailed instructions
69. ring the purging procedure hot adhesive can come out of the manifold under high pressure Wear safety glasses gloves and protective clothing Stand clear of the ASU until all pressure is relieved HOT ADHESIVE Avoid splashing hot adhesive Position a heat resistant container under the manifold s purge drain before proceeding 1 The system should be at operating temperature Turn the pump motor OFF 2 With a hex key screwdriver allen wrench slowly loosen the purge screw do not remove it Allow the adhesive and pressure to escape the adhesive will flow into the heat resistant container 3 Re tighten the purge screw ITW Dynatec c 2004 Page 6 3 DYNAMINI ASU Manual 20 25 Revised 1 05 Flushing the System Contaminated adhesive accumulation of residue or changing the adhesive formulation may require the system to be flushed At least 6 liters 1 5 gallons of flushing fluid is required PN L 15653 WARNING The flushing fluid will splash easily Wear protective clothing gloves and goggles to prevent severe burns 1 Pump out as much of the molten adhesive as possible 2 Reduce the pump pressure to zero by first turning the pump switch to OFF Then open the purge screw following the instructions given in Purging the Filter M anifold of Adhesive and Pressure on page 6 2 3 Disconnect one of the supply hoses adhesive feed from its applicator head Do not disconnect electrical power to the head Put the
70. sed 8 00 Component Illustrations amp BOM s Page 10 17 TwDynatec 2004 DYNAMINI ASU Manual 20 25 Component Illustration 3 2 cc Rev Dual Gear Pump Assembly 100864 Page 10 18 Component Illustrations amp BOM s iTV Dynatec c 2004 Revised 8 10 DYNAMINI ASU Manual 20 25 Bill of Materials for 10cc Single Gear Pump Assembly 109690 Item No Part Number Description Qty 1 018X031 Ball Bearing 1 8 Dia 6 2 078F017 Snap Ring 1 2 4 3 0781001 Key Woodruf 404 1 4 069X061 Shaft Seal 1 5 069X064 O ring 041 2 6 108588 M4x25mm SHC Screw 2 7 101626 M5 0 8 x 12mm SHC Screw 4 8 109685 Pump Body10cc Rev 1 9 109686 Rear Bearing Plate 10cc Rev 1 10 109689 Gear 10cc Rev 2 11 109687 Drive Shaft 10cc 20cc 1 12 109688 Driven shaft 10cc 20cc 1 13 069X160 Shaft Seal Retainer 1 14 001U002 Dow Corning 112 Lubricant not shown 2004 Component Illustrations 8 BOM s Page 10 19 DYNAMINI ASU Manual 20 25 Revised 11 02 Bill of Materials for 0 55 cc Rev Single Gear Pump Assembly 109908 Item No Part Number Description Qty 1 018X031 Ball bearing 1 8 Dia 6 078F 017 Snap ring 1 2 4 3 0781001 Key Woodruf 404 1 4 069X061 Shaft Seal 1 5 069X064 O ring 041 2 6 100908 M4 0 7 x 25mm SHC Screw 2 7 101626 M5 0 8 x 12mm SHC Screw 4 8 109906 Plate Front 55cc Rev 1 9 100865 Rear Bearing Plate 55cc Rev 1 10 109907 Gear 55cc Rev 2 11 012D079 Drive Shaft 1 5cc Dual 1 12 012D080 Driven sha
71. sfer 1 8 00101 90 Fitting 1 4 Tube x 1 4 NPT 1 9 072 585 Airline Support not shown 1 See detailed drawing on following pages Page 10 22 Component Illustrations amp BOM s Revised 1 11 TW Dynatec 2004 DYNAMINI ASU Manual 20 25 Bill of Materials for PN 115540 Pneumatic Pressure Relief Valve Item No Part Number Qty Description 5 108700 A R FA ILUBE HI TFE 4 NOO179 EA JO RING 012 VITON 755 BACKUP RING 012 SPLIT PTFE 2 NO1601 EA O R NG 908 VITON 11 54 58 EA 90 MS X 174 TUBE 0 3556 EA CAP VALVE BODY 09 NOOT84 EA O R NG 017 VITON 08 5556 EA IRETAINE PISTON SEAL 07 DI EA 5 SEAL O6 5999 FA IPISTON LOWER 05 o5 EA SPRING COMPRESSION 04 9553 EA ISTEM VALVE 05 5534 EA ISEAL RETAINER 02 54 57 EA SEAL STEM 01 3942 EA BODY Bill of Materials for PN 116326 Repair Kit for Pneumatic Pressure Relief Valve PN 115540 Item No Part Number Qty Description 15 108 00 E MES deus 14 NOOT179 EA O RING 012 VITON 15 MCL 5 5 EA RING 012 SPLIT PIFE 12 NO1601 EA O RING 908 VITON 11 1154 58 EA 90 MS X 1 4 TUBE 09 NOO184 EA O RING 017 VITON 07 115525 EA IPISION SEAL 05 145559 EA SPRING COMPRESSION 02 1
72. sistance and compare to resistance table a For head if heater cartridge is inoperative replace heater b For hose if heating element is inoperative replace hose 1 Replace PCB 2 Wait until hopper has reached setpoint or re program the heat up mode see pg 5 6 1 Replace PCB 2 Check resistance and compare to resistance table a For head if sensor is inoperative replace sensor b For hose if sensor is inoperative replace hose Page 7 8 Revised 1 05 ITW Dynatec c 2004 DYNAMINI ASU Manual 20 25 1 No Hose or Head is Display for Hose or connected Head 01 2 Disconnection between ASU and Hose or be tween Head and Hose ASU Socket amp Hose Plug 3 Disconnection at X4 on PCB 4 Hose or Head sensor is inoperative Sensor amp Heater 1 Hose or Head sensor Display for Hose or M short circuit Head 2 2 Shortcircuitin plug con nection between A SU and Hose or between Hose and H ead 3 Inoperative PCB 1 Connect Hose or H ead if need ed If not needed ignore display 2 Check plug connection 3 M ake proper connection 4 Check resistance and compare to resistance table a For head if sensor is inoperative replace sensor b For hose if sensor is inoperative replace hose 1 Check resistance and compare to resistance table a For head if sensor is inoperative replace sensor b For hose if sensor is in
73. tall Tighten the filter nut until itis seated firmly taking care not to cut the o ring Purge Screw Purge Drain on underside HoseFittings amp Fasteners Periodically check all hose fittings and screws for tightness Page 6 2 ITW Dynatec c 2004 Revised 1 05 DYNAMINI ASU Manual 20 25 Hopper Filter Inspection amp Cleaning The hopper filter is a coarse screen located in the bottom of the hopper It fits over the hopper s drain hole and prevents any large debris from leaving the hopper 1 Pump all adhesive out of the ASU 2 Open the hopper lid and inspect the hopper filter 3 If cleaning the filter is necessary lower the temperature of the hopper 20 30 35 50 from operating temperature WARNING HOT SURFACE The ASU will still be hot during this procedure Use insulated gloves and protective clothing when handling the hopper filter 4 Usea hook to pull the hopper filter out v Hopper i F ilter 5 Emerse the clogged filter in flushing fluid PN L15653 then use a hot air gun and rags to clean it 6 Re insertthe filter into the hopper 7 Refill the hopper and resume production Purging the Filter Manifold of Adhesive and Pressure As a safety precaution purge the filter manifold before changing the output filter or before remov ing any of the hoses or applicators from their manifold port Refer to the illustration on page 6 1 while following these instructions WARNING HIGH PRESSURE Du
74. ten 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 amp Protective Clothing WARNING EYE PROTECTION REQUIRED q 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 equip
75. 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 Always have first aid information and supplies available Page 1 3 Revised 1 07 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 com position 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 impor tant lockout tagout guidelines Be familiar with all lockout sources on the equipment Even after the equipment has been locked out there may be stored en
76. to the D ynamini tem perture controller at the factory They may be changed by reprogramming through the keypad These are not the default settings see following section Temperature scale displayed in degrees Farenheit A pplicator head and hose setpoints 177 C 350 F Hopper setpoint 150 C 300 F All zones are switched off except for the hopper Page 4 4 ITW Dynatec c 2004 Revised 1 05 DYNAMINI ASU Manual 20 25 Default Settings of the Controller Default settings are the manufacturer s preset values to which the system will return if the mini tempearture control is subjected to an internal memory reset W hile you can change your grammed values to anything within the system s limits the default settings cannot be changed To cause an internal memory reset ie to restore the defaults of a temperature zone turn that tem perature zone ON and then OFF Defaults Temperature setpoint for each zone 93 C 200 F Sequential Startup SSO OFF Helpful Tips for the User W hen the ASU is turned on all temperature setpoints and other operating parameters will be exactly where they were when the ASU was turned off W hen the ASU is turned on all system heaters go on unless they have previously been set below 40 100 F ITW Dynatec c 2004 Page 5 1 DYNAMINI ASU Manual 20 25 Revised 1 05 Chapter 5 PROGRAMMING INSTRUCTIONS FOR DYNAMINI CONTROLLER Dynamini Keypad Scroll Keys Temper
77. trations on pages 10 3 amp 8 2 Remove the pump and electronics cover Main On Off Switch Replacement Note there are two main switches pump and ASU Switches are located on the display panel 1 From the back of the switch free it by squeezing it from either side 2 Remove the switch through the back of the panel 3 Disconnect four color coded plug in leads from the old switch and connect them to new switch b Fuse Replacement Note Use fuses as specified on page 7 2 i Fuses on PC Board see also detailed illustration on page 7 2 sizes and locations of fuses Note on PCB fuses each temperature zone is fused with two fuses either one of which can blow causing the zone to not heat C Diode Replacement diode slides onto a screw on the panel divider Tighten down the two screws Note only the 100 120VAC ASU diode d Control Keypad Board Replacement 1 Disconnect electrical connections to the printed circuit board and main switch 2 Remove the four screws in the control board s corners to remove the board ASU S witch Page 8 3 Revised 1 05 Diode on 100 120 VAC model only Page 8 4 ITW Dynatec c 2004 Revised 1 05 DYNAMINI ASU Manual 20 25 d Printed Circuit Board Replacement Reference the manual section entitled Handling Printed Circuit Boards on page 7 1 before pro ceeding 1 Disconnect the ground spade on the pcb s mounting bracket 2 Disconnect all elect
78. ut Down of the DYNAMINI Application System Start Up Procedures 1 Fill the ASU s hopper with clean hot melt adhesive as described on page 3 4 Close the hopper lid immediately to prevent contaminants from falling in Cover your bulk supply of adhesive to prevent contaminants also Atthe control panel turn ON the M ain Power Switch The controller will perform its initial calibration cycle The display will read CAL Each of the five temperature zone s LEDs will flash as a lamp test Program your adhesive setpoints see instructions on page 5 2 or use the factory settings listed below Allow adequate time approximately 20 30 min for the adhesive to melt and the temperatures of the temperature zones to stabilize Note When the ASU leaves the ITW Dynatec factory itis programmed with the following factory settings unless special factory settings were requested Hopper 150 300 F H ose 177 C 350 F Applicator 177 C 350 F Sequential Startup ON Once the ASU has reached temperature turn ON the Pump ON OFF Switch The ASU will begin to pump adhesive On piston pump units use the air pressure regulator located at the rear of the ASU to regulate adhesive output b On gear pump units use the pressure relief valve located on the filter outlet manifold to regulate adhesive output Shut Down Procedures 1 Turn OFF the Pump Switch 2 Turn OFF the M ain Power Switch ITW Dynatec c
79. ville Description and identification of the machinery Make Adhesive supply unit Serial no Machine number Project number Dynamini Project name Dynamini 05 10 Commercial name Dynamini It is expressly declared that the machinery the machinery fulfils all relevant provisions of the following EU Directives 2006 42 EG 2006 05 17 EU Machinery Directive 2006 42 EG 2006 95 EC 2006 12 12 Voltage limits Directive of the european Parliament and of the council of 12 December 2006 on the harmonisation of the laws of Member States relating to electrical equipment designed for use within certain voltage limits codified version 2004 108 EC 2004 12 15 Electromagnetic compatibility Directive 2004 108 EC of the European Parliament and of the Council of 15 December 2004 on the approximation of the laws of the Member States relating to electromagnetic compatibility and repealing Directive 89 336 EEC Hendersonville 2010 06 15 Place date Signature Judson Broome General Manager Page 1 1 ITW Dynatec c 2004 DYNAMINI ASU Manual 20 25 IT Dynatec minnovation mservice mreliability The Next Level of Technology ITW Dynatec c 2004 DYNAMINI ASU Manual 20 25 TABLE OF CONTENTS Chapter 1 Safety Precautions Chapter Chapter 2 Specifications amp Dimensions Model Description 2 2 4 4 4 4 Specifications hae
80. working near hot adhesive Be sure to wear protective gloves safety glasses and clothing and use proper tools for handling hot melt components Problem Pump Will Not Stroke 1 No air pressure Relief 24 Valve lt gt Regulator 2 3 way solenoid valve is closed 3 Fault in compressed air fitting on ASU 4 Hopper temperature not ready 5 noperative air valve on back end of pump air cylinder 6 Inoperative air cylinder 4 way solenoid valve 7 System is not ready 1 Verify system has been provided with at least 0 5 SCFM of air at 20 100 PSIG 014 std cubic meters minute at 6 8 bar 2 Verify that valve is properly con nected electrically inside ASU Verify that valve is properly con nected to Air Control Filter Unit Disconnect valve electrical leads and verify that air is passed through when 240 VAC is applied to the valve terminals Replace valve if defective 3 Inspect the system for improper connections loose tubing or fit tings or kinked tubing Repair or replace tubing or fittings as necessary 4 Air valve cannot pass air until hopper has reached setpoint window Wait until this has occurred Check also the programming of the ready time delay The default for this is 0 5 Remove air valve from pump Inspect clean and repair as neces sary 6 Remove 4 way valve Inspect clean and repair as necessary 7 Wait until temperature scale F C light is steady
81. x Hoses Resistance in Ohms 120V 240V 72 53 41 29 Nominal Head Heater Resistance Temperature Sensor Resistance Resistance in Ohms 25 for each heater Nominal Hopper Heater Resistance Note Resistance is measured at ambient temperature 20 C 68 F ITW Dynatec c 2004 Page 7 5 DYNAMINI ASU Manual 20 25 Revised 6 10 Troubleshooting Guide Preliminary Checks Verify the following before proceeding 1 The ASU is switched on 2 The ASU is supplied with power 3 The ASU is supplied with pneumatic air 4 Pneumatic and electrical connections are correct 5 Adhesive is in the hopper Error Messages see also Chapter 4 1 temperature zone has an open sensor EO2 temperature zone has a shorted sensor Hose Applicator Troubleshooting Tip Hose or applicator problems can be isolated by electrically connecting the applicator and hose to an alternate socket on the ASU If the malfunction goes with the applicator and hose the problem will usually be in the applicator or hose that was moved If the malfunction does not move with the applicator and hose the problem is probably in the ASU Controller setpoints are 1 Main Power switch OFF 1 Switch ON not adjustable 2 PCB inoperative 2 Replace PCB 3 Keypad locked 3 Unlock All channels display 1 PCB inoperative 1 Replace error message or wrong actual temperatures System is not working 1 Power supply plug at X1 1 Che

Download Pdf Manuals

Related Search

Dynamini dynamini dynamism dynamini dual swirl

Related Contents

JVC HR-S8965EK User's Manual  Monetary Control Version-1.0 9NT1399  LPO Second Stage  Bissell 62X5 Carpet Cleaner User Manual  補助対象基準 - SII 一般社団法人 環境共創イニシアチブ Sustainable  10-573型 10-773型 取扱説明書 ビルトインコンロ  Page 1 Page 2 Page 3 碧南市民図書館では、 からだや目の不自由な  

Copyright © All rights reserved. Failed to retrieve file