Evolver SE Manual 2.0
Contents
1. 10 79144 00 Shaft Air Vave 444444410142 11 7900128 O Ring 41 12 7900129 O Ring O 1 13 79146 00 SealCarrier Rear 1 1 14 79143 00 Bushing 11 15 79001 01 O Ring SolventProof S3 16 13076413 O Ring Teflon 1 1 17 79172 00 Carrier Rear Seal 1 18 79001 06 O Ring Solvent Proof ___9 _ _____ _ 1 19 79137 00 Head Machinng O O Z o 1 1 _ 20 79001 04 O Ring Solvent J 1 21 79001 06 O Ring 2 23 79171 00 Spring Connector 2 Connector a u a a n Contdodive Compressable Contact rms Ting L0 B 1 27 38 Retur Spring Piston O Z O 1d 28 EMF7 Washer 4 29 22 5 O J J J 1 L nm _ 91 70430 01 Electrode High Wear______________z 1 Fluid Hole 8 1141 1 79182 01 79182 02 E TL 3 z m 79182 05 313 79186 481 T ir Cap Certified 481 1 Ni 2 04 5 EN ie o AA 09 01 Evolver SE 70 DUMP MANIFOLD PARTS IDENTIFICATION _ PARTS UST PARTNUMBER DESCRIPTI2. YY 1 cis ll 8 Install the fluid tip hand tight plus 309 Install the air cap locating ring AA 09 01 Evolver SE 55 SPRAY HEAD REASSEMBLY continued E mi J amp 1 pus e Air Cap 791XX XX e Retaining Ring 79154 00 ll Fi J m LOSS Install the air cap and the cap taining ring AA 09 01 Evolver SE 56 SPRAY HEAD REASSEMBLY continued Springs 1 Piston Cop omitted for clarity With the electrode seated in the fluid tip measure the distance between the jam nut and the piston assembly Springs and Piston Cap omitted for clarity Step 27 Tighten the air valve adjustment nut to the jam nut when 1 16 is measured Re check measurement This adjustment ensures that atomiza tion and fan air are ON before the fluid needle is engaged Springs and Piston Cap omitted clarity AA 09 01 Evolver SE 57 SPRAY HEAD REASSEMBLY continued 0 79148 00 e Compression Spring 17615 00 E M EPI oO eli LAY e Valve Return Spring 9334 00 Step 28 Install the piston and needle return springs Apply a thin layer of petroleum jelly to the piston cap threads Install the piston cap AA 09 01 Evolver SE 58 SPRAY HEAD ASSEMBLY
3. AA 09 01 Evolver SE 18 Section 4 OPERATION WARNING Operators must be fully trained in safe operation of electrostatic equipment Operators must read all instructions and safety precautions prior to using this equipment see NFPA 33 Electrical discharge of a high electrical capacitance fluid paint system can cause fire or explosion with some materials If arcing occurs when a specific coating material is used turn the system OFF and verify that the fluid in non flammable In these conditions the system is capable of releasing suffi cient electrical and thermal energy to cause ignition of specific hazardous materials in the air As with any spray finishing system operation of the Evolver SE involves properly setting the operating parame ters to obtain the best finish quality for the coating material being sprayed while maintaining correct operation and reliability of the equipment used Adjustments to operating parameters which cover spraying cleaning and ON OFF control include the following Coating Materials Fluid Flow Rate Control Fluid Valve Trigger Control Atomization Air paint atomization control Fan Air pattern control Electrostatic Voltage Target Distance AA 09 01 Evolver SE 19 GENERAL GUIDELINES Paint Viscosity The applicator is capable of atomizing paint of most any desired viscosity however it is recommended to keep the material viscosity as low as possible This allows
4. IT Ransburg PRODUCT MANUAL AA 09 01 Evolver SE Robotic Atomizer MODEL A12455 XXXXXXXX IMPORTANT Before using this equipment carefully read SAFETY PRECAUTIONS starting on page 1 and all instructions in this manual Keep this Service Manual for future reference Product Manual Price 50 00 CONTENTS Section 1 SAFETY 5 9 Safety Precautions Hazards Safeguards Section 2 INTRODUCTION 10 12 Evolver SE Specifications Features Evolver SE Applicator Selection Guide Section 3 INSTALLATION 13 18 Overview High Voltage Cable and Tubing installation High Voltage Cable and Tubing removal Changing Gun Head Angle Paint Mate Robot Non Hollow Wrist Hollow Wrist Conversion ITW Ransburg REA II Evolver SE Conversion Bracket Evolver SE to 9040 Power Supply Connections Evolver SE to 9050 Power Supply Connections Evolver SE to Voltage Master 2 Power Supply Connections Section 4 OPERATION 19 22 Overview General Guidelines Gun Controls Section 5 MAINTENANCE 23 59 Overview Routine Maintenance Schedule Applicator Cleaning Service Overview Proper Tools AA 09 01 Evolver SE 3 Spray Head Assembly removal Spray Head Disassembly Spray Head Reassembly Spray Head Assembly installation Section 6 APPENDIX 60 77 Tool Center Point Drawings Evolver SE Complete Assembly Parts Identification Spray Head Assembly Parts Identification Manifold Assembly Parts Identification High Voltage Ca
5. e Washer Seal EMF 7 ide e Seal RME 32 af The fluid seal seal washer and seal spring can now be removed from the front of the gun Use two 3 8 wrenches to loosen the air valve adjustment nut and jam nut AA 09 01 Evolver SE 36 SPRAY HEAD DISASSEMBLY continued aca Piston Nut 7733 07 i U cup Piston RME 38 art e Piston Plate EMF 7 Air Valve Shaft RME 32 Solvent Proof O rings 79001 28 f f H 4 79001 29 1 X E e Rear Piston Seal Carrier 79146 00 E Slide the piston assembly out of the body use pliers if necessary Remove the piston nut AA 09 01 Evolver SE 37 SPRAY HEAD DISASSEMBLY continued e Piston Nut 7733 07 e U cup Piston RME 38 e Piston Plate EMF 7 e Air Valve Shaft RME 32 e Solvent Proof O rings 79001 28 u Spo 79001 29 Rear Piston Seal Carrier 79146 00 Remove the piston u cup from the pis ton plate Remove the o ring from the air shaft AA 09 01 Evolver SE 38 SPRAY HEAD DISASSEMBLY continued e Solvent Proof O rings 79001 28 I7 1r 3 4 UI 8 79001 29 e Rear Piston Seal Carrier 79146 00 Using the seal carrier tool remove the seal retainer from the spra
6. there is a slight bleed of air through the atomization port This helps keep the passage clean Atomizing Air Adjustments are made through the robot PLC or a manually adjustable air regulator The lowest air pressure required to break up the paint should be used Lower atomizing air pressures result in less overspray and in creased transfer efficiency Fan Air Adjusting the fan air increases or decreases the size of the spray pattern Increasing pressure increases pat tern size Pattern adjustment should be made to suit the size and shape of the object being painted This adjustment is made through the robot PLC or a manually adjustable air regulator HVLP Spray The Evolver SE HVLP models when properly set up are designed to provide maximum transfer effi ciency by limiting air cap pressures to 10 psi 0 7 bar In the U S this complies with rules issued by SCAQMD and other air quality authorities NOTE For HVLP operation max 10psi 0 7 bar cap pressure DO NOT exceed the air inlet pressure which was read at the gun base before tubing manifolds given as follows PSI Bar CAP 42 2 9 48 1 42 2 9 481 1 Air cap pressures Atomization amp Fan should be set using an air cap test kit This provides a consistent meas urement so initial settings may be duplicated at any time AA 09 01 Evolver SE 21 EVOLVER SE GUN CONTROLS Mechanically Timed Trigger The mechanically timed trigger of the Evolver SE ensures that th
7. 31891 XIULVW NMOHS LON 4135 3325 st XW OTL gt v _ 1 amp __ Tt g O ALI 03881 Wall 03181 12 a AN WALT INAL O __ Ll hMidanSU3MOY A WALT 9311 6t AMORS ION NAVO do 3780 8 ae J D9ND901d39 1 ___ mmo m o a 300841431105 SNO 9064 T 137109 3801 Tt a o wN NU 44813388 80797 0 5 91080 5 2 W3IL 7034560 Tt y 6 a 2 2 9371901 Mwa anavi 1 SSR AA 09 01 Evolver SE 66 EVOLVER SE COMPLETE ASSEMBLY PARTS IDENTIFICATION continued 30460 20834 GALLON AI 088 116660 696 088 E aaa aaa we 30080 101 02101 USO RL 0 0 Om ooo Jejejeje 8 am ps xx x 5 wes AMdfiS 3 04
8. OR PRODUCTION OR INCOME WHICH RESULT FROM USE OR MISUSE OF THE EQUIPMENT BY PURCHASER OR OTHERS EXCLUSIONS If in ITW Ransburg s opinion the warranty item in question or other items damaged by this part was improperly installed operated or maintained ITW Ransburg will assume NO responsibility for repair or replacement of the item or items The purchaser therefore will assume all responsibility for any cost of repair or replacement and service related costs if appli cable AA 09 01 Evolver SE 77 Product Manual Price 50 00 U S Manufacturing 1910 North Wayne Street Angola Indiana 46703 9100 Telephone 260 665 8800 Fax 260 665 8516 Technical Service Assistance 320 Phillips Ave Toledo Ohio 43612 1493 Telephone toll free 800 233 3366 Telephone 419 470 2021 Fax 419 470 2040 Technical Support Representatives can direct you to the appropriate telephone number for ordering spare parts Form No AA 09 01 NMEV o c lt 2009 Illinois Tool Works Inc All rights reserved Litho in U S A ISO 9001 Quality Systems ACERS 06 09 Models and specifications subject to change without notice AA 09 01 Evolver SE 78
9. be kept clean to prevent the accumu lation of combustible residues Smoking must never be allowed in the spray area The high voltage supplied to the atomizer must be turned off prior to cleaning flushing or maintenance When using solvents for cleaning e Those used for equipment flushing should have flash points equal to or higher than those of the coating material Those used for general cleaning must have flash points above 1000F 37 80C Spray booth ventilation must be kept at the rates re quired by NFPA 33 2009 Edition OSHA and local codes Ventilation must be maintained during cleaning operations using flammable or combustible solvents Electrostatic arcing must be prevented Non factory replacement parts or unauthorized equip ment modifications may cause fire or injury If used a key switch bypass is intended for use only during setup operations Production should never be done with safety interlocks disabled Never use equipment for use in waterborne installa tions to spray solvent based materials AA 09 01 Evolver SE 6 Spray Area Spray Area HAZARD Explosion Improper or inadequate operation and main tenance procedures may cause an explo sion Protection against inadvertent arcing that 15 capable of causing fire or explosion 15 lost any safety interlocks are disabled during operation Frequent power supply shut down indicates a problem in the system requir
10. installation Apply dielectric grease into the laby rinth of the spray head Apply a thin layer dielectric grease onto the o rings before installing the spray head Install the spray head onto the mount ing block and turn it counter clockwise into position Tighten the spray head retainer e Use a 3 16 hex wrench e Turn counter clockwise to tighten Do not over tighten AA 09 01 Evolver SE 59 section 8 APPENDIX TOOL CENTER POINT DRAWINGS 13 32 338 37 2 60 11 51 292 46 PAINT MATE 8 10 205 67 11 56 293 66 4 TARGET 13 29 337 65 6 TARGET 15 03 381 65 8 TARGET 16 76 425 64 10 TARGET 18 49 469 64 12 10 85 275 67 PAINT 12 66 321 60 12 85 326 47 4 TARGET 13 85 351 87 6 14 85 377 27 8 15 85 402 67 10 TARGET 16 85 428 07 12 TARGET PAINT MATE 14 66 372 40 4 TARGET 15 66 397 80 6 TARGET 16 66 423 20 8 TARGET 17 66 448 60 10 TARGET 18 66 474 00 12 TARGET AA 09 01 Evolver SE 60 TOOL CENTER POINT DRAWINGS continued 17 62 447 62 4 TARGET 19 62 498 35 6 TARGET 21 62 549 15 8 TARGET 23 62 599 94 10 TARGET 25 62 650 75 12 TARGET 15 81 401 68 4 TARGET 17 81 452 37 6 TARGET 19 81 503 17 8 TARGET 21 81 553 97 10 TARGET 23 81 604 77 12 TARGET PAINT MATE ROB
11. 73 526 63 12 TARGET 11 11 28209 9 54 242 32 PAINT MATE 10 95 X555 m 9 17 232 93 PAINT MATE 9 53 242 04 47 TARGET 11 53 292 84 6 TARGET 13 53 343 64 8 TARGET 15 53 394 44 10 TARGET 17 53 445 24 17 TARGET 10 34 262 57 5 05 128 15 PAINT MATE 6 85 174 08 AA 09 01 Evolver SE 64 10 43 265 00 47 TARGET 12 43 315 80 6 TARGET 14 43 366 60 87 TARGET 16 43 417 40 10 TARGET 18 43 458 20 12 TARGET PAINT MATE EVOLVER SE COMPLETE ASSEMBLY PARTS IDENTIFICATION A12553 00 BRACKET KIT A12552 00 PAINT MATE ROBOT 4 12 STATIONARY OR POLE MOUNT 65 BRACKET KIT EE ses EVOLVER SE COMPLETE ASSEMBLY PARTS IDENTIFICATION continued e i www a 10808 1514 MOTIOH WALI 21971 ox aw i 08 ___ l 9 ona ar AX NOLLYYNDISNOD 13 2 48 2 9461 32018 3ATVA dW HLIM AMINISSV 809 ONLLWINYIDIV NON VIH NNO T 20466 NNO 13318 NON FIUNOLLNZANOO 1 0916 w ______ ___ 9 NOLLVYNDISNOD Qv3H Y 91061 31115 11813559 008 8 31871 831470 10808 0 41 31872 SDVLIOA 37871 599 1 114415 4 9 rau GINS 3 4 NOLLVS0SI3NOO 1332VW8 J 31891 NOLLVINDIINO9
12. 9 241 1 XY 1 1 422 Lem ___ tower em __ ICO __ L MTI CEA We _ 052 002 4 218443 3140 ar 318v 394110 HOIH 49881 7 SSt SPT d INNY 824707 1 ___ mam ___ gt a wm WIYILYW JALLONONO H91H 3801 110 8 E 9NLLLIS 00 08501 IGAL 01178 39881 AA 09 01 Evolver SE 67 SPRAY HEAD ASSEMBLY PARTS IDENTIFICATION 3130 079806 581 58 06 O1 1 T D Q31v201 ig qd MEN 606 3GISNI 1 AA 09 01 Evolver SE 68 SPRAY HEAD ASSEMBLY PARTS IDENTIFICATION Conventional Spray 79138 01 Wem Description Ay 1 7914800 EndCapSpayHead 1 1 __2 17615 00 Spring p ____ 4 778907 Nut Jam a 5 76199 00 Nut Adjustment sis 1 6 79151 00 Assembly Needle O1 7 17914700 Nut Piston 140 8 7723 06 PisonU Cup 1 9 79145 00 O Z O Z hJ MA 1 ___10 7914400 7 Shaft Air Vave 141400 1i 7900128 O Ring SolventProof 1 12 7900129 O Ring SolventProof 1 _
13. DED SPARE PARTS continued Part Number Quantity AA 09 01 Evolver SE 74 REPAIR KITS LUBRICANTS AND SEALERS Number of Applicators Part Description 12 34 56 78 Spray Head Mounting Seal Includes O Ring Kit 1 ea 79001 04 O Ring Solvent Proof 2 ea 79001 06 O Ring Solvent Proof 1 ea 79001 05 O Ring Solvent Proof Includes 79151 00 Needle Shaft 1 ea 7723 06 Piston U Cup 79001 28 O Ring Solvent Proof 79001 29 O Ring Solvent Proof 3 ea 79001 01 O Ring Solvent Proof 13076 13 O Ring Teflon 1 ea 79001 06 O Ring Solvent Proof 1 ea RME 38 Spring RME 32 Seal 79001 01 O Ring Solvent Proof 79001 04 O Ring Solvent Proof 2 ea 79001 06 O Ring Solvent Proof 1 ea 79001 05 O Ring Solvent Proof 2 ea 14061 09 Conductive Foam 79171 00 Contact Spring Pare Description IO A11545 00 Petroleum Jelly Lubricant for all O Rings 7969 03 Thread Sealant Blue Loctite 24077 7969 10 Thread Sealant White Loctite 59231 Teflon Paste 7969 05 Thread Sealant Purple Loctite 22221 AA 09 01 Evolver SE 9 TROUBLESHOOTING GUIDE General Problem Possible Cause Corrective Action Fluid does not turn on No fluid flow Continuous fluid flow Lack of fan air control Low or no high voltage Insufficient trigger pilot air Trigger air tube possi
14. ON 1 juo L1 5 JOUNP LOCK ewe VALVE ASSEMBLY NON REPAIRABLE um E a TM qn 73940 VALVE SEAT ASSEMBLY O RING SOLVENT PROOF O RING SOLVENT PROOF FITTING 5 16 TUBE TO E SCREW FILLISTER HEAD 1 4 20 X 1 50 AA 09 01 Evolver SE 71 HIGH VOLTAGE CABLE SELECTION PART IDENTIFICATION A10560 20 standard with gun assembly AA 09 01 Evolver SE 72 RECOMMENDED SPARE PARTS Descrip ion PartNumber Number _ ooo SeletOptionBeow FluidTip 1 2 1 2 Fluid Tip 028 Orifice 0 71mm HVLP used with 79185 48 1 Air Cap 79182 01 Fluid Tip 042 Orifice 1 07mm HVLP used with 79185 48 1 Air Cap 79182 02 Fluid Tip 055 Orifice 1 40mm HVLP used with 79185 48 1 Air T Cap 79182 03 Fluid Tip 070 Orifice 1 78mm HVLP used with 79185 48 1 Air 79182 04 Fluid Tip 086 Orifice 2 18mm HVLP used with 79185 48 1 1 2 79182 05 ______________ Bushing Bushing Air Valve bleed type Select Option Below ____ Nozzle Fluid Nozzle 8 hole High Flow EMF 195 F Select Option Below Electrode Electrode High Wear 70430 01 Electrode non electrostatic A11218 00 4 0 1 0 1 0 1 0 1 1 2 luid Nozzle 8 hole HVLP 79183 00 O olo 244 aic O 41 4 NINININ N AA 09 01 Evolver SE 73 RECOMMEN
15. OR POLE MOUNT Table D ROBOT ADAPTER Tas ROOTAWER 000000 v E a ILL ese Le oem are Ton Le one CO ICC Table E FLUID FITTING TYPE DASH NO e DESCRIPTION 5 10022 05 FITTING 8 OR 5 16 O D TUBE A12543 00 FITTING 3 8 O D TUBE HIGH CONDUCTIVE MATERIAL Table F HIGH VOLTAGE CABLE ll ei AA ETE 21 22 STE MES 9050 POWER SUPPLY EUROPEAN 220 240 VOLT INTERNAL CASCADE NC AAA i pesos sa ancre TOTES soc AA 09 01 Evolver SE 12 section 3 INSTALLATION This information 15 intended ONLY to indicate the general installation parameters of this product and where applicable its working relationship to other ITW Ransburg system components in typical use Each installation is unique and should be directed by an authorized ITW Ransburg representative or conducted using the ITW Ransburg installation drawings provided for your particular installation High Voltage Cable and Tubing installation 1 Connect the high voltage cable to the body assembly by first adding a small amount of dielectric grease NOT petroleum jelly to the banana plug end Fully insert cable until it bot toms out in the plug receptacle Once fully inserted place the red collet lock behind the collet to secure the cable in place Gently pull the cable to en
16. OT 5 05 128 25 Od 1 95 49 41 i 11 81 300 07 PAINT MATE WRIST 13 62 345 98 AA 09 01 Evolver SE 61 TOOL CENTER POINT DRAWINGS continued 11 22 284 98 10 06 255 49 9 41 239 05 PAINT MATE 8 25 209 56 PAINT MATE 10 00 253 93 14 00 355 53 4 TARGET 16 00 406 40 6 TARGET 18 00 457 20 8 TARGET 20 00 508 00 10 TARGET 22 00 558 80 12 TARGET AA 09 01 Evolver SE 62 18 67 474 21 4 TARGET 20 67 525 021 6 22 67 575 82 8 TARGET 24 67 626 62 10 TARGET 26 67 677 42 12 TARGET 17 10 434 44 4 TARGET 19 10 485 14 6 TARGET 21 10 539 40 8 TARGET 23 10 586 74 10 TARGET 25 10 637 54 12 TARGET TOOL CENTER POINT DRAWINGS continued PAINT MATE 14 67 372 61 13 10 332 84 PAINT MATE 5 15 130 81 N 12 16 308 81 PAINT MATE 6 97 177 11 13 97 354 72 15 62 396 79 4 TARGET 17 35 440 79 6 TARGET 19 09 484 78 8 TARGET 20 82 528 78 10 TARGET 22 55 572 77 12 TARGET PAINT MATE 17 43 442 72 4 TARGET 19 16 486 72 6 TARGET 20 89 530 71 8 TARGET 22 63 574 70 10 TARGET 24 36 618 70 12 TARGET AA 09 01 Evolver SE 63 TOOL CENTER POINT DRAWINGS continued 13 81 350 66 4 TARGET 15 54 394 65 6 TARGET 17 27 438 64 8 TARGET 19 00 482 64 10 TARGET 20
17. __13 7914600 7 SSealCamerRearPiston O Z 1 14 79143 00 Bushing Air Vave 1 15 79001701 O Ring Solvent Proof 3 16 13076313 O Ring Teflon 14142 17 7917200 Carrier Rear Sel 1400 18 79001 06 7 O Ring SolventProof 1 __ 3 79001 06 O Ring Solvent Proof L2 _ Screw SHCS 3 pring NE NEN 24 7914100 Plug Connection 01000 25 14061 09 Contact 4 0 26 790005 7 O Ring Solvent Proof 0210 27 38 7 Return Spring Piston 1 28 7 Seal Washer 14140 29 2 ____ _____ J 1 o 30 001 01 O Ring Solvent Proof 1 1 Electrode High 32 195 Lo 43 0 34 07mm Dia a Fluid Tip 055 1 40mm Diameter 35 Air Cap Certified 65R 1 1 Air Cap Certified 98 1 79197 63 1 Air Certified 63 1 EA AA 09 01 Evolver SE 69 SPRAY HEAD ASSEMBLY PARTS IDENTIFICATION HVLP Spray 79138 02 2 17615 00 Spring Compression L oo 1 4 7733 07 Nuwi Jam O O O ee O S 6 79151 00 Assembly Needle 11 7 79147 00 O 1 8 772306 11 9 79145 00 Plate
18. ble Selection Part Identification Recommended Spare Parts Repair Kits Lubricants and Sealers Troubleshooting Guide Warranty Policies AA 09 01 Evolver SE 4 Section 1 SAFETY Before operating maintaining or servicing any ITW Ransburg electrostatic coating system read and understand all of the technical and safety literature for your ITW Ransburg products This manual contains information that is important for you to know and understand This information relates to USER SAFETY and PRE While this manual lists standard specifications and service VENTING EQUIPMENT PROBLEMS To help you procedures some minor deviations may be found between recognize this information we use the following sym the literature and your equipment Differences in local codes bols and plant requirements material delivery requirements etc make such variations inevitable Compare this manual with your system installation drawings and appropriate ITW Rans burg equipment manuals to reconcile such differences CAUTION states information that tells how to prevent damage to equipment or how to avoid a situation that might cause minor injury Careful study and continued use of this manual will provide a better understanding of the equipment and process resulting WARNING states information to alert in more efficient operation longer trouble free service and you to a situation that might cause se faster easier troubleshooting If you do not have the ma
19. bly left discon nected Trigger air tube is pinched or broken Piston seal within applicator spray head 15 not in place or there is an extremely tight fit between the seal and the cylinder wall Piston u cup 16 bad Clogged fluid nozzle Plugged fluid inlet No trigger pilot air Trigger pilot air is not shutting off Weak or damaged needle spring Fluid seal is worn or damaged Improperly torqued seal retainer Teflon o ring on bushing is damaged Viton o ring on bushing is damaged High current draw Loss of high voltage connection between power supply and manifold Contact spring damaged Conductive sponge damaged removed Applicator grounding out Power supply is damaged refer to spe cific power supply manual for trouble shooting AA 09 01 Evolver SE 76 Increase to 70 psi minimum Reconnect tubing Check tubing for kinks or damage Make sure that the seal is in the proper position and or lubricate with a small amount of petroleum jelly Replace if damaged trigger air will leak out of rear cap Remove inspect and clean fluid nozzle Flush clean Check trigger air pilot 70 psi min Remove trigger pilot air Replace needle spring Replace fluid seal Torque to 30 35 Ibs in Replace Teflon o ring this shuts off the fan air Replace Viton o ring keeps fan and at omization air separated Paint resistivity must be gt 0 1 M Ohms Check HV cable con
20. crew the electrode be very careful Do not grip on the tapered sealing surface If the pliers slip they could damage the tapered sealing surface of the electrode 8 Remove fluid nozzle by unscrewing counter clockwise Inspect o ring and all passages for build up or damage Clean or replace as necessary Lubricate and reinsert o ring into applicator barrel and reinstall fluid nozzle Torque fluid nozzle to 25 lbs in 2 82 Nm NOTE There should be a small gap between the fluid nozzle and the applicator barrel after tightening AA 09 01 Evolver SE 25 APPLICATOR CLEANING continued 9 After cleaning insert the front needle back into the spray head assembly Apply Loctite 222 low strength purple thread locker to the threads of the tip assembly before reassembly D REAR 10 Install the electrode FRONT NOTE The electrode should always be installed and tightened before installing the fluid tip and valve springs 11 Screw fluid tip back into place Hand tighten first then with a small wrench tighten an additional 30 CAUTION e After tightening the fluid tip always check to see if the proper of 1 16 1 59mm between the needle nuts and air valve stem occur before installing the needle and valve springs back into the head 77 y vf Springs and Piston Cap omitted for clarily AA 09 01 Evolver SE 26 APPLICATOR CLEANING continu
21. d and its concen tration Equipment must be as prescribed by an indus trial hygienist or safety expert and be NIOSH ap proved Robot Work Area Mechanical Hazard Follow These Guidelines Improper use or maintenance can lead to Applicator adjustments or maintenance should be done hazardous conditions particularly from un after the robot is taken out of service Do not adjust or expected robot manipulator movement repair the applicator if the robot is operating or standing ready to start Refer to robot operating instructions for the procedures to take a robot out of service Follow all OSHA Lockout Tagout procedures when performing any maintenance All Areas Improper Inadequate Training Follow These Guidelines Improper operation or maintenance may Personnel must be given training in accordance with create a hazard the requirements of NFPA 33 2009 Edition Personnel must be properly trained in the Instructions and safety precautions must understood use of this equipment prior to using this equipment Comply with appropriate codes governing ventilation fire protection operation maintenance and housekeep ing OSHA references are sections 1910 94 and 1910 107 Also refer to NFPA 33 2009 Edition and your insurance company requirements AA 09 01 Evolver SE 9 Section 2 INTRODUCTION The Evolver SE is an automatic robot mounted spray applicator capable of spraying solvent borne or waterborne coat ings electr
22. e atomization and fan air are ON before paint flows out of the applicator see diagram below The helps prevent the gun from spitting paint from lack of atomization or fan air optional DUMP LINE OUT ATOMIZING AIR FAN AIR SUPPLY SUPPLY FLUID INLET LINE IRIGGER 2 AA 09 01 Evolver SE 22 section 5 MAINTENANCE Good maintenance 15 essential to safe and productive operation Schedules should be established by the user based on the following general information and observations of the initial production requirements The ITW Ransburg maintenance and safety information should be made available to each operator Normal fire protection measures are necessary including proper storage of paints and solvents and the proper disposal of waste Ready access to appropriate fire extinguishing equipment is required For details consult the appropriate NFPA safety information your local fire codes local painting equipment standards OSHA requirements as well as your insurance carrier s information A WARNING Unexpected robot movement can be hazardous Do not adjust or repair the spray applicator when the robot is operating or waiting to start The robot must be locked out and tagged out per OSHA Do not adjust or repair the spray applicator when the power supply is ON Turn OFF the power supply and follow OSHA lockout tagout procedures Solvents used for equipment flushing must have flash points equal to or greater tha
23. ed 12 Replace air cap locator air cap and air cap retainer 13 Apply a thin film of petroleum jelly to valve and needle springs Install the springs back into the end cap and the spray head as sembly 14 Screw end cap back on 15 Reassembly complete AA 09 01 Evolver SE 27 SERVICE A WARNING e Unexpected robot movement can be hazardous Do not adjust or repair the spray applicator when the robot is operating or waiting to start The robot must be locked out and tagged out per OSHA prior to re moving the applicator from the robot manifold assembly Before performing any work on the spray applicator always flush the fluid passages and blow dry with push out air and wipe the spray applicator clean Refer to Gun Cleaning Service in the Maintenance section for instructions on how to properly clean the spray applicator Depressurize all fluid and air pressures before removing the applicator from its manifold Always work in a clear clean space to minimize part loss and damage A WARNING Eye protection should be worn while servicing gun CAUTION As the spray head is removed from the valve manifold assembly a certain amount of residual fluid may be present Care must be taken not to allow the fluid to drain into the high voltage terminal rings or air passages NOTE Disassemble spray head only enough to remove and replace defective parts For instance if only replacing the front electrode it
24. haft Assembly 79151 00 e Solvent Proof O ring 79001 01 El Step 17 Loosely install the air valve adjustment nut and jam nut onto the needle shaft e The air valve adjustment nut should be approximately flush with the end of the needle shaft Step 18 Install the rear needle assembly into the spray head AA 09 01 Evolver SE 52 SPRAY HEAD REASSEMBLY continued Piston Return Spring 38 8 i e Washer Seal EMF 7 1 2 ON Jof Seal RME 32 Install the spring seal washer and fluid seal onto the needle shaft Install the o ring into the spray head Push the o ring all the way to the shoulder AA 09 01 Evolver SE 53 SPRAY HEAD REASSEMBLY continued Solvent Proof O ring 79001 01 8 2 1 e High Wear Electrode 70430 01 Fluid Hole Nozzle see Appendix parts list A T T eS Ln Install the fluid nozzle e Torque fluid nozzle to 23 25 Ibs in 2 6 2 8 Nm Apply a thin layer of petroleum jelly to the o ring and threads on the fluid noz zle assembly Install the electrode e Use low strength thread lock Loctite 222 AA 09 01 Evolver SE 54 SPRAY HEAD REASSEMBLY continued 3 Air Locator 192 E lla e Fluid Tip 791 XX XX 4 m fM Cul dum 12
25. ing e White Teflon o ring shuts OFF the Step 8 fan air e Viton o ring keeps fan and atomiza tion air separated e Apply athin layer of petroleum jelly to the Viton o ring AA 09 01 Evolver SE 47 SPRAY HEAD REASSEMBLY continued Install the bushing into the spray head Ensure that the alignment pin is in the correct position AA 09 01 Evolver SE 48 SPRAY HEAD REASSEMBLY continued Install the o ring into the seal retainer This o ring separates cylinder air and atomization air e Apply a thin layer of petroleum jelly to the o ring Using the seal carrier tool install the seal retainer into the spray head e Torque to 30 35 Ibs in 3 4 4 0 Nm e f not properly torqued the atomiza tion and fan air may equalize result ing in lack of fan control AA 09 01 Evolver SE 49 SPRAY HEAD REASSEMBLY continued 21 MIA Install the o ring onto the air valve shaft This o ring separates fan and atomization air e Apply a thin layer of petroleum jelly to the o ring Insert the piston plate into the piston u Cup e Will leak trigger air out the vent hole in the rear cap if bad AA 09 01 Evolver SE 50 SPRAY HEAD REASSEMBLY continued e 07 Install the piston nut Slide the piston assembly into the spray head AA 09 01 Evolver SE 51 SPRAY HEAD REASSEMBLY continued e Needle S
26. ing correction Explosion Incompatible Materials Halogenated hydrocarbon solvents for ex ample methylene chloride and 1 1 1 Trichloroethane are not chemically ble with the aluminum that might be used in many system components The chemical reaction caused by these solvents reacting with aluminum can become violent and lead to an equipment explosion SAFEGUARDS Follow These Guidelines Electrostatic arcing MUST be prevented All electrical equipment must be located outside Class or Il Division 1 or 2 hazardous areas in accordance with NFPA 33 2009 Edition Test only in areas free of flammable or combustible materials The current overload sensitivity if equipped MUST be set as described in corresponding section of the equip ment manual Protection against inadvertent arcing that is capable of causing fire or explosion is lost if the current overload sensitivity is not properly set Fre quent power shutdown indicates a problem with the system which requires correction Always turn the control panel off prior to flushing clean ing or working on spray system equipment Ensure that the control panel is interlocked with the ventilation system and conveyor in accordance with NFPA 33 2009 Edition Have fire extinguishing equipment readily available and tested periodically Follow These Guidelines Aluminum is widely used in other spray application equipment such as material pumps regulators
27. is not necessary to remove the fluid nozzle NOTE To prevent damage always lubricate the o rings located on the underside of the spray head AA 09 01 Evolver SE 28 PROPER TOOLS 3 8 drive in Ibs torque wrench Standard hex key set Combination wrenches 1 4 SES Wrenches Special Tools Iso 11 32 Cul ATE Wu 9 16 1 1 8 2 3 8 Seal carrier tool Socket for seal carrier tool Screwdrivers Flat head screwdrivers Torque screwdrivers Sealants Miscellaneous Lubricants Insulators AA 09 01 Evolver SE 29 SPRAY HEAD ASSEMBLY removal Loosen the spray head retainer e Use a 3 16 hex wrench e Turn clockwise to loosen Turn the spray head clockwise and remove AA 09 01 Evolver SE 30 SPRAY HEAD DISASSEMBLY 0 79148 00 e Compression Spring 17615 00 E M EPI oO eli LAY e Valve Return Spring 9334 00 Remove spring tension on the elec tode fluid tip by removing the piston end cap Remove the piston and needle return springs AA 09 01 Evolver SE 31 SPRAY HEAD DISASSEMBLY continued 791 aq TA j P p GAUS TS e Retaining Ring 79154 00 ul 1 _ gt i rt em Loosen and rem
28. ly conductive materials Dump Teflon 5 16 8mm Robot Wrist Movement Axis 6 limit to 430 AA 09 01 Evolver SE 10 FEATURES The features of the Evolver SE applicator includes Quick disconnect spray head High quality ITW Ransburg air cap and fluid nozzle Dual start dual pitch air cap retaining ring Bleed or non bleed option Internal fan and atomization air control valve with a mechanically timed trigger sequence Adaptable to any robot mounting configuration x Adjustable angle spray head T Dump valve version available Evolver SE With Dead Head NH or Recirculation Manifold Evolver SE With Dump Valve AA 09 01 Evolver SE 11 EVOLVER SE APPLICATOR SELECTION GUIDE TABLE E FLUID FITTING DASH NO DESCRIPTION TABLE G POWER SUPPLY 00 1 NONE 12455 E E n L 79138 01 EN CONVENTIONAL NON BLEED SPRAY GUN HEAD 79138 02 HVLP NON BLEED SPRAY GUN HEAD lam F HIGH VOLTAGE CABLE 79138 04 CONVENTIONAL BLEED SPRAY GUN HEAD LE D ROBOT ADAPTER 79138 05 HVLP BLEED SPRAY GUN HEAD TABLE A GUN HEAD CONFIGURATION CONFIGURATION Table A GUN HEAD CONFIGURATION TABLE B BODY ASSEMBLY STYLE CM a Ala ME E NO BRACKET mmo p TABLED O FOLLOW WRIST ROBOT 03 A12521 00 1 1 2 NON RECIRULATING BOBY ASSEMBLY WITH DUMP VALVE BLOCK A12554 00 NONE STATIONARY
29. n the flash point rat ing of the coating material Solvents used for general cleaning must have flash point ratings higher than 100 37 8 Refer to the Solvent Selection Guide in the Appendix section Never remove spray applicator head from assembly while it is under pressure ROUTINE MAINTENANCE SCHEDULE Follow these maintenance steps to extend the life of the applicator and ensure efficient operation Several Times Daily 1 Inspect the fluid nozzle and electrode wire for paint accumulation Clean as frequently as necessary See Procedures in the Maintenance section Daily or at Shift Start 1 Inspect work holders for accumulated coating materials remove such accumulations if present Using a Megger measure the re sistance of the work holder to ground should be less than 1 Mega Ohm 2 Check that the nozzle assembly is clean and undamaged AA 09 01 Evolver SE 23 ROUTINE MAINTENANCE SCHEDULE continued Shut Down or at Shift End 1 Flush the lines and allow the solvent to remain in the lines See Procedures in the Maintenance section 2 Wipe the applicator and robot wrist with a cloth and a suitable clean non polar solvent Weekly 1 Check the entire system for damage leaks and paint accumulation 2 Clean the atomizer assembly APPLICATOR CLEANING Cleaning 1 Flush the paint supply line and the applicator paint passages using a solvent which is compatible wi
30. narrow or recessed areas are predominant on the item being painted a lower voltage setting would aid in coating these areas When not spraying it is recommended to set back voltage 30 40 kV or OFF between target parts Some times depending on the target carrier spacing higher setback voltages may be required AA 09 01 Evolver SE 20 EVOLVER SE GUN CONTROLS Fluid Valve Trigger Trigger and Dump The fluid valves in the Evolver SE are actuated by an air signal The air pressure must exceed 70 psi 4 8 bar to assure proper actuation of the valve Applying air to the valve actuator turns on the fluid flow for the valve The paint trigger valve controls the paint flow to the applicator When actuated paint flows through the valve to the fluid tube and into the spray head The dump valve controls the paint flow through the dump line When actuated paint flow is directed to the dump return line This provides a method of rapidly removing paint from the incoming line for cleaning and or color change Normally the dump valve 16 not actuated at the same time as the paint valve since the paint valve is intended to cause the fluid to flow to the applicator head at the set input pressure EVOLVER SE GUN CONTROLS Air Atomization A Fan Air The atomization and fan air are turned on by the trigger line and are controlled by internal air valve located in the applicator head During normal operation with the applicator triggered off
31. nection to manifold Apply dielectric grease to cable end and reconnect Replace contact spring Replace conductive sponge Clean atomizer externally with non polar solvent check for internal fluid leaks or internal arcing WARRANTY POLICIES LIMITED WARRANTY ITW Ransburg will replace of repair without charge any part or equipment that fails within the specified time see below because of faulty workmanship or material provided that the equipment has been used and maintained in accordance with ITW Ransburg s written safety and operating instructions and has been used under normal operating conditions Normal wear items are excluded THE USE OF OTHER THAN ITW RANSBURG APPROVED PARTS VOIDS ALL WARRANTIES SPARE PARTS One hundred and eighty 180 days from date of purchase except for rebuilt parts any part number ending in R for which the warranty period is ninety 90 days EQUIPMENT When purchased as a complete unit i e guns power supplies control units etc is one 1 year from date of purchase WRAPPING THE APPLICATOR IN PLASTIC WILL VOID THIS WARRANTY ITW RANSBURG S ONLY OBLIGATION UNDER THIS WARRANTY IS TO REPLACE PARTS THAT HAVE FAILED BECAUSE OF FAULTY WORKMANSHIP OR MATERIALS THERE ARE NO IMPLIED WARRANTIES NOR WAR RANTIES OF EITHER MERCHANT ABILITY OR FITNESS FOR A PARTICULAR PURPOSE ITW RANSBURG AS SUMES NO LIABILITY FOR INJURY DAMAGE TO PROPERTY OR FOR CONSEQUENTIAL DAMAGES FOR LOSS OF GOODWILL
32. nu rious injury if instructions are not fol als and safety literature for your Ransburg system contact lowed your local ITW Ransburg representative ITW Ransburg WARNING The user MUST read and be familiar with the Safety Section in this manual and the ITW Ransburg safety literature therein identified This manual MUST be read and thoroughly understood by ALL personnel who operate clean or maintain this equipment Special care should be taken to ensure that the WARNINGS and safety requirements for operating and servicing the equipment are followed The user should be aware of and adhere to ALL local building and fire codes and ordinances as well as NFPA 33 SAFETY STAN DARD 2009 EDITION prior to installing operating and or servicing this equipment The hazards shown on the following pages may occur during normal use of this equipment Please read the hazard chart beginning on page 6 AA 09 01 Evolver SE 5 Spray Area HAZARD Fire Hazard Improper or inadequate operation and main tenance procedures will cause a fire hazard Protection against arcing that 15 capable of causing fire or explosion 15 lost any safety interlocks are disabled during operation Frequent power supply shut down indicates a problem in the system requiring correction SAFEGUARDS Follow These Guidelines Fire extinguishing equipment must be present in the spray area and test periodically Spray areas must
33. ostatically or non electrostatically It incorporates a unique 1 3 turn quick disconnect spray head The spray head and valve manifold contain fluid and air passages All fluid passages contain stainless steel and or plastic fittings compatible with halogenated hydrocarbon solvents SPECIFICATIONS Environmental Physical Robot Mounting Compatibility All non hollow and hollow wrist robots Paint Mate reciprocator and stationary stands Operating Voltage 85 kV maximum with 9050 9040 or Voltage Master power supply Operating Temperature Range 55 12 8 C to 131 OF 55 C Weight SE with gun manifold and bracket 3 35 Ibs 1 52 kg max SE with gun manifold dump block and bracket 3 60 Ibs 1 64 kg max Length Dependent on configuration see configuration drawings Paint Flow Rate Variable to 500 cc min depending on viscosity and configuration Trigger Response Time 150 msec OPEN 220 msec CLOSED Operating Air Pressures Atomizing Air 100 psig max 6 9 bar Fan Air 100 psig max 6 9 bar Trigger Air 70 psig min 100 psig max 4 8 6 9 bar Dump Pilot 70 psig min 100 psig max 4 8 6 9 bar Operating Fluid Pressure 100 psig max 6 9 bar Tubing Requirements Atomizing Air 5 16 8mm OD Nylon Fan Air 5 16 8mm OD Nylon Trigger Air 5 32 4mm OD Nylon Dump Pilot 5 32 4mm OD Nylon Fluid Teflon 5 16 8mm non shielded Fluid optional 3 8 OD shielded for waterborne or high
34. ove the air cap retain ing ring Hemove and inspect the air cap e Wear e Material build up e Cracks or damage AA 09 01 Evolver SE 32 SPRAY HEAD DISASSEMBLY continued Air Locator 192 E pus e Fluid Tip 91 0 Remove the locator Remove and inspect the fluid tip AA 09 01 Evolver SE 33 SPRAY HEAD DISASSEMBLY continued Solvent Proof 79001 01 8 i e High Wear Electrode 70430 01 k ir e Fluid Hole Nozzle see Appendix 1 f 1 1 parts list Remove the electrode e Turn counter clockwise Step 7 e Use H 2339 tubing 1 4 OD x 0 175 ID if necessary Inspect tapered surface for damage Wire should be straight and roughly 1 2 long Step 8 Remove and inspect the fluid nozzle AA 09 01 Evolver SE 34 SPRAY HEAD DISASSEMBLY continued e Needle Shaft Assembly 79151 00 q 4 S W e Solvent Proof O ring 79001 01 voie GR ali T 4 Remove the o ring from the spray head if it does not come out with the nozzle Remove the rear needle assembly AA 09 01 Evolver SE 35 SPRAY HEAD DISASSEMBLY continued th 8 fife ume e Jam Nut 7733 07 e Piston Return Spring RME 38
35. piece Wrist Configuration Conversion ITW Ransburg REA III Evolver SE Conversion Bracket With the optional conversion bracket see below the Evolver SE can be a direct replacement for the ITW Ransburg REA III gun AA 09 01 Evolver SE 15 INSTALLATION continued Evolver SE to 9040 Power Supply Connections The below drawing shows the connections between the Evolver SE and the 9040 power supply CABLE 2 DR REGULATOR E E O n FROM FLUID 50 PAINT EVOLVER SE PNEUMATIC PANEL 9040 POWER SUPPLY DD I x ROBOT CONTROLLED SOLENOID USED FOR GUN TRIGGER AA 09 01 Evolver SE 16 INSTALLATION continued Evolver SE to 9050 Power Supply Connections The below drawing shows the connections between the Evolver SE and the 9050 power supply CABLE 78 N 081 REGULATOR gt FROM FLUID SUPPLY WALL BOO 2 PAINT EVOLVER SE PNEUMATIC ROBOT CONTROLLED SOLENOID USED FOR GUN TRIGGER AA 09 01 Evolver SE 17 INSTALLATION continued Evolver SE to Voltage Master 2 Power Supply Connections The below drawing shows the connections between the Evolver SE and the Voltage Master 2 power supply 18 SQ MIN PLASTIC PANEL FOR H V CABLE ISOLATION REF 2 MEE DR1 REGULATOR 1 EE E
36. spraying at lower fan and atomization air pressures which result in less overspray and higher transfer efficiency A WARNING e Most paints and solvents are toxic to a certain degree and flammable or combustible Use them only in a well ventilated atmosphere Use protective equipment as required in the Material Safety Data Sheet MSDS supplied with the substance Fluid Flow Rate Fluid flow 15 adjusted through the robot PLC by varying the pilot pressure to an exterior fluid regulator Fluid pressures from the circulating system may exceed the maximum fluid pressure rating of the Evolver SE applicator Because of these high fluid pressures a manual step down fluid regulator must be used Target Distance The distance between the applicator tip and the article being painted should be 10 14 inches 0 25 0 36 meters when using high voltage Excessive distance will reduce transfer efficiency and cause wrap back paint particles being deposited on the applicator body or the robot arm At close distances the voltage at the tip of the appli cator will be reduced which decreases the charging effect of the applicator A WARNING e f target distance is less than 8 inches 0 20 meters an arc could occur Electrostatic Voltage Under no load conditions the maximum voltage limit for the Evolver SE applicator is 85 kV Some painting operations may require different voltage settings to obtain optimum transfer efficiencies If Faraday cage areas
37. st not exceed 1 mega ohm All electrically conductive objects in the spray area with the exception of those objects required by the process to be at high voltage must be grounded Any person working in the spray area must be grounded Unless specifically approved for use in hazardous loca tions the power supply and other electrical control equipment must NOT be used in Class Division 1 or 2 locations Follow These Guidelines All electrical equipment must be located outside Class or Il Division 1 or 2 hazardous areas Refer to NFPA 33 2009 Edition Turn the power supply OFF before working on the equipment Test only in areas free of flammable or combustible material Testing may require high voltage to be on but only as instructed Production should never be done with the safety cir cuits disabled Before turning the high voltage on make sure no ob jects are within the sparking distance AA 09 01 Evolver SE 8 HAZARD SAFEGUARDS Toxic Substances Mechanical Hazard Follow These Guidelines Certain material may be harmful if inhaled Follow the requirements of the Material Safety Data or if there is contact with the skin Sheet supplied by the coating manufacturer Adequate exhaust must be provided to keep the air free of accumulations of toxic materials Use a mask or respirator whenever there is a chance of inhaling sprayed materials The mask must be com patible with the material being spraye
38. sure it is locked securely 2 Insert the 5 16 8mm or optional 3 8 Teflon paint line into the compression fitting and tighten securely Use two wrenches to prevent fitting from turning Gently pull on the tubing to ensure it is secure 3 Install the 5 16 8mm fan and atomization tubing into the collet style fittings Make sure to push the tubing past the o ring Gently pull on the tubing to ensure it is secure 4 Install the 5 32 4mm trigger pilot tubing into the collet style fitting Make sure to push the tubing past the o ring Gently pull on the tubing to ensure it is secure 5 If equipped with dump valve Install the 5 16 8mm dump line Teflon into the compression fitting on the dump block body Use two wrenches to prevent fitting from turning Gently pull on the tubing to ensure it is secure Install the 5 32 4mm dump pilot tubing into the collet style fitting Make sure to push the tubing past the o ring Gently pull on the tubing to ensure it is secure Evolver SE With Dead Head or Recirculation Manifold Evolver SE With Dump Valve Recirculation version has additional fluid port for return line AA 09 01 Evolver SE 13 INSTALLATION continued High Voltage Cable and Tubing removal Ensure high voltage is turned OFF and pressure in ALL air and fluid lines are at ZERO 1 High voltage cable Remove red retaining clip Push down on the collet and then pull cable straigh
39. t out ATOM 2 Air tubing all Push down on collet and pull straight out PATTERN 3 Fluid tubing all Use two wrenches to prevent the fitting from turning Loosen nut and ferrule and remove by hand ee 4 gt ITW RANSBURG wal 2 Changing Gun Head Angle w 1 change the angle of the gun head the shoulder screws need to be removed 2 Align threaded holes to the gun head angle position desired 3 Install shoulder screws at tighten to a final torque of 15 105 y in 1 69 Nm p 7I 4 T 4 ee Paint Mate Robot 1 Typical tubing bundle management consists of wrapping entire bundle with spiral wrap Start at approximately 18 inches behind the applicator Wrap every 2 3 ft Route tubing through the center arm open area Secure a strain relief surgical tubing from the main support arm and attach to the tubing Allow at least 2 3 ft of slack in tubing at the applicator Tubing on wrist rotation should be held to a maximum rotation of 430 p De 2 0 d n Cycle program slowly to check for any pinch or catch points AA 09 01 Evolver SE 14 INSTALLATION continued fh Chal h ye Non Hollow Wrist Hollow Wrist Conversion Conversion from a non hollow wrist robot configuration to a hollow wrist robot can be easily done by removing the screws indicated in the above drawing and simply lifting out the center
40. th the material being sprayed Continue to flush until all traces of paint are gone 2 Turn off the solvent supply actuate paint push out air at the color changer and trigger the applicator Allow all of the fluid to drain from the spray applicator fluid passages 3 Clean the exterior surfaces of the spray applicator with a solvent soaked rag 4 Remove end cap Removing the end cap releases tension on all internal spray head components Remove needle spring and valve spring which are loose after removing the piston cap AA 09 01 Evolver SE 24 APPLICATOR CLEANING continued CAUTION e Never attempt to clean the air cap holes with a wire or other metal object Doing so may damage the air cap resulting in distortion of the spray pattern 5 Remove the air cap retainer and cap Soak solvent if necessary If paint remains in the air cap holes clean with a toothpick or similar soft wood object Air caps are best cleaned in an ultrasonic cleaner 6 Remove the air cap locator and fluid Clean using a solvent 7 Tightly grip the needle and unscrew counter clockwise to remove the electrode A short piece of H 2339 tubing 1 4 OD x 0 175 ID pressed over the electrode will assist in unscrewing the assembly If required use needle nose pliers with masking or duct tape Carefully clean with a solvent Replace any parts that show signs of wear or damage e f using needle nose pliers to uns
41. tive Compressible Contact amp Lu 0 cn bx 14061 09 e SHCS Screw 79142 00 Connection Plug 79141 00 J w d 3 FF UP us pl 2 4 _ bp Install the conductive sponge if re moved and the connection plug into the spray head Install and tighten the socket head cap screw e Torque the screw to 5 lbs in 0 56 Nm AA 09 01 Evolver SE 44 SPRAY HEAD REASSEMBLY continued Solvent Proof O ring 79001 01 4 pog e Connector Spring 79171 00 pem Insert the high voltage contact spring into the spray head Install the o ring into the spray head e Push all of the way to the bottom e Apply athin layer of petroleum jelly to the o ring AA 09 01 Evolver SE 45 SPRAY HEAD REASSEMBLY continued 7554 42 7554 08 12076 123 7554 28 Install the o ring into the seal carrier e Apply a thin layer of petroleum jelly to the o ring Install the seal carrier into the spray head e Push all of the way to the bottom AA 09 01 Evolver SE 46 SPRAY HEAD REASSEMBLY continued Install the o ring into the spray head Step 7 e Push all of the way to the bottom e Apply thin layer of petroleum jelly to the o ring Install the two o rings onto the bush
42. trig gering valves etc Halogenated hydrocarbon solvents must never be used with aluminum equipment during spraying flushing or cleaning Read the label or data sheet for the material you intend to spray If in doubt as to whether or not a coating or cleaning material is compatible contact your coating supplier Any other type of solvent may be used with aluminum equipment AA 09 01 Evolver SE 7 Spray Area High age Equipment Electrical Equipment HAZARD Electrical Discharge There is a high voltage device that can in duce an electrical charge on ungrounded objects which is capable of igniting coating materials Inadequate grounding will cause a spark hazard spark can ignite many coating materials and cause a fire or explosion Electrical Discharge High voltage equipment is utilized Arcing in areas of flammable or combustible mate rials may occur Personnel are exposed to high voltage during operation and mainte nance Protection against inadvertent arcing that may cause a fire or explosion 15 lost if safety circuits are disabled during operation Frequent power supply shutdown indicates a problem in the system which requires correction An electrical arc can ignite coating materials and cause a fire or explosion SAFEGUARDS Follow These Guidelines Parts being sprayed must be supported on conveyors or hangers and be grounded The resistance between the part and ground mu
43. y head Remove the o ring from the seal re tainer AA 09 01 Evolver SE 39 SPRAY HEAD DISASSEMBLY continued e Air Valve Bushing 79143 00 e Solvent Proof O ring 79001 01 e Teflon O ring 13076 13 Slide the bushing out of the spray head It may require hooking and pull ing the bushing out using an Allen wrench or similar object Remove the two o rings from the bush ing AA 09 01 Evolver SE 40 SPRAY HEAD DISASSEMBLY continued e Rear Seal Carrier 79172 00 De e Solvent Proof O ring 79001 06 gt Slide the seal carrier out of the spray head Remove the o ring from the seal car rier AA 09 01 Evolver SE 41 7 8 2 Solvent Proof O ring 79001 01 e Connector Spring 79171 00 7 m E Remove the o ring from the spray head Remove the high voltage contact spring from the spray head AA 09 01 Evolver SE 42 SPRAY HEAD DISASSEMBLY continued e SHCS Screw 79142 00 e Connection Plug 79141 00 5 CT M 4 m ac Ka Tiel DS 7 An 1 Remove the connection plug from the spray head the socket head cap screw holding the connection plug 1 AA 09 01 Evolver SE 43 SPRAY HEAD REASSEMBLY 201 Conduc
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