Ransburg RansFlex 80520 RFXw Service Manual Download Page 1

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SERVICE MANUAL

AH-16-02.1

AUGUST - 2017

APPLICATORS

By Ransburg

MODEL: 80520 RFXw

Service Manual Price: $50.00 (U.S.)

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.

FOR DIRECT CHARGE

WATER BASED APPLICATORS

Summary of Contents for RansFlex 80520 RFXw

Page 1: ...MODEL 80520 RFXw Service Manual Price 50 00 U S IMPORTANT Before using this equipment carefully read SAFETY PRECAUTIONS starting on page 1 and all instructions in this manual Keep this Service Manual...

Page 2: ...is manual has been changed from revision AH 16 02 to revision AH 16 02 1 Reasons for this change are noted under Manual Change Summary on page 59 of this manual AH 16 02 1 RansFlex Applicators MANUAL...

Page 3: ...Flushing Color Change Procedure 21 Fluid Nozzle Air Cap 22 New Nozzle Design 22 Air Cap Nozzle Performance 25 ATEX FM REQUIREMENTS 6 11 European ATEX Directive 6 RansFlex RFXw Water Base Only 8 MAINTE...

Page 4: ...anual with your system installation drawings and appropriate Ransburg equipment manuals to reconcile such differences Careful study and continued use of this manual will provide a better understanding...

Page 5: ...ty to insure this condition is met Spray booth ventilation must be kept at the rates required by NFPA 33 OSHA country and local codes In addition ventilation must be maintained during cleaning operati...

Page 6: ...ammable or combustible materials The current overload sensitivity if equipped MUST be set as described in the corresponding section of the equipment manual Protection against inadvertent arcing that i...

Page 7: ...nding straps on wrists or legs may be used to assure adequate ground contact Operators must not be wearing or carrying any un grounded metal objects When using an electrostatic handgun operators must...

Page 8: ...in hazardous locations the power supply control cabinet and all other electrical equipment must be located outside Class I or II Division 1 and 2 hazardous areas in accordance with NFPA 33 and EN 5017...

Page 9: ...cturer s documentation 8 The certification of this equipment relies upon the following materials used in its construction If the equipment is likely to come into contact with aggressivesubstances then...

Page 10: ...ls that will improve the transfer efficiency over non electrostatic products Because this product uses water based materials only there may be no requirement for an Atex approval except for the hose t...

Page 11: ...6 02 1 8 RansFlex Applicators ATEX FM RANSFLEX RFXw WATER BASE ONLY 80520 Base Model No Optional Designations ABC0EF Ordering Information Only CONFIGURATION DWG 80521 00 REV A F E A C B Return To Cont...

Page 12: ...05 7 T SERIES 1 4mm 80240 00 80239 14 74963 05 8 T SERIES 1 8mm 80240 00 80239 18 74963 05 9 ROUND SPRAY 79962 00 80400 00 74963 05 A Dash No A Description ATOMIZATION TABLE OF A DASHES R S T 1 2 FING...

Page 13: ...00 5 NO AIR HOSE QD 80302 00 6 QD AIR HOSE 10m 79727 11 80302 00 7 QD AIR HOSE 15m 79727 16 80302 00 8 QD AIR HOSE 20m 79727 21 80302 00 9 QD AIR HOSE 30m 79727 31 80302 00 F Dash No F Description AI...

Page 14: ...lack 80239 10 T SERIES 1 0mm 80240 00 Black Part No Description AVAILABLE ACCESSORIES Nozzle Color 80558 05 LH THREAD 5m 80558 06 Q D 5m 80558 10 RH THREAD 10m 80558 11 Q D 10m Part No Description RAN...

Page 15: ...e resistive charging electrode is limited to the optimum level of safety and efficiency The system is incapable of releasing sufficient electrical or thermal energy during normal operating conditions...

Page 16: ...z Hose 79727 XX Lengths Std 10m 15m 20m and 30m Operating Voltage 65kV DC maximum Current Output 120 microamperes maximum Paint Resistance Water base paint only Part Sprayability Determine sprayabilit...

Page 17: ...trode 2 Barrel 3 Handle 4 Fan Adjustment 5 Fluid Adjustment 6 Air Hose No Description RANSFLEX WATER BASE DIRECT CHARGE ELECTROSTATIC SPRAY APPLICATOR 80520 No Description 7 Exhaust Air Hose 8 Waterbo...

Page 18: ...ICAL INSTALLATION No Description 7 Fluid Regulator 8 Air Hose 79727 XX 9 Air Hose Ground Wire 10 Isolated Waterborne Hose 11 Voltage Isolation Protection 1 RansFlex 80520 2 Ball Valve 3 Air Regulator...

Page 19: ...han a 6 inch 15cm radius Failure to comply with these parameters could cause equipment malfunction that might create HAZARDOUS CONDITIONS W A R N I N G Air Hose Filters 1 Install an air filter assembl...

Page 20: ...terlocks Required Interlock the solvent supply with the main supply air to the applicator When solvent is On main supply air to the applicator is Off Interlocks are user supplied The solvent supply mu...

Page 21: ...To Contents 3 Connect air 4 Trigger applicator with fluid off Look for leaks in any connections 5 Activate fluid check for leaks with solvent flush if required AH 16 02 1 18 RansFlex Applicators INST...

Page 22: ...ect the air to the applicator 3 Activate trigger to start material stream into grounded metal bucket or suitable area 4 Release trigger stop material flow 5 Re connect air supply 1 Fluid Supply 2 Flow...

Page 23: ...ion air cap to achieve pattern direction 8 Actuate applicator with voltage off to spray test pattern 9 As a guide the tables below show a pressure at the wall to give 2 7 bar 40 psig dynamic at the ha...

Page 24: ...an the atomization fan pressure desired 15 Adjust compensation valve with small driver FLUSHING COLOR CHANGE PROCEDURE 1 Turn off electrostatics W A R N I N G The solvent supply must be interlocked wi...

Page 25: ...turn To Contents FLUID NOZZLE AIR CAP Thefluidnozzleandaircapmustbeselectedaccording totheapplication Thefollowingchartsshowthenozzles and air caps available for the RansFlex Nozzles from previous Ran...

Page 26: ...Black 1 0 mm 80264 12 80265 00 Red 1 2 mm 80264 14 80265 00 Grey 1 4 mm 80264 18 80265 00 Green 1 8 mm NOZZLE SELECTION 80265 00 80264 XX Nozzle Part Number For Use With Air Cap P N Color Nozzle Open...

Page 27: ...ith Air Cap P N Color Nozzle Opening 80239 07 80240 00 Black 0 7 mm 80239 10 80240 00 Black 1 0 mm 80239 12 80240 00 Red 1 2 mm 80239 14 80240 00 Grey 1 4 mm 80239 18 80240 00 Green 1 8 mm 80240 00 80...

Page 28: ...0230 18 1 8 070 250 Air Spray 280 11 0 76 3 0 79809 03 White C 31 80231 00 Nozzle Orfice ID mm in Fluid Delivery ml min Spray Type Pattern Length mm in Pressure Reducer 80239 12 1 2 047 250 LVMP 330 1...

Page 29: ...with non polar solvents to pre vent a conductive residue on critical components We also understand that some of these solvents do not always meet the cleaning needs of some materials Ifconductivepolar...

Page 30: ...lastic parts and always pad the vise jaws The following parts should be thoroughly packed with dielectric grease LSCH0009 00 leaving NO air space or voids when assembling All O Rings PTFE o rings do n...

Page 31: ...rounded objects Inspect work holders for accumulated coating materials and remove such accumulations Check that atomizer assembly is clean and undamaged 5 MW NOTE Standard electrode is snap back spray...

Page 32: ...d 3 Install fluid nozzle using 80353 00 wrench Tighten till nozzle seats on O ring and then 1 8 additional turn W A R N I N G Prior to removing the fluid nozzle all pres sure from the system must be r...

Page 33: ...out 2 Carefully disconnect harness by pulling connec tor on both sides by hand and rocking it side to side to remove 3 Replace cascade as necessary 4 Apply LSCH0009 grease to end of cascade CAUTION Do...

Page 34: ...l 4 Remove jam nuts using 10mm wrench 5 Remove all parts clean with non polar solvent Inspect for any discolored areas Replace parts as required 6 Prior to installation apply dielectric grease inside...

Page 35: ...tight 12 Set air before fluid adjustment 13 Tighten jam nuts Re Install Needle Shaft Into Barrel 1 Install needle shaft into barrel with die electric grease 2 Tighten packing using wrench Pull back a...

Page 36: ...ghten barrel screws 3 Re install fluid tube 4 Re install trigger Rear Cover Motor Module Repair 1 Loosen cover screw with 3mm driver 2 Remove fan air cartridge with 10mm wrench 3 Remove rear cover and...

Page 37: ...3 Remove motor assembly by pulling out on 3 arms pull motor out 4 Remove porting block 5 Remove fluid valve cartridge O ring NOTE Block must be pulled out with fingers rocking the part side to side w...

Page 38: ...porting recess 2 Align motor slots with 3 tab arms NOTE There is only one way to install the motor 3 Install cartridge then o ring if removed 4 Install screw and retainer 5 Install light pipe NOTE Onl...

Page 39: ...air valve cartridge Air Valve Remove Replace 1 Remove trigger 2 Remove rear cover assembly 3 Remove air valve and spring 4 Remove air valve packing nut and packing 9 Tighten cover screw 6 Install gas...

Page 40: ...ring 6 Tighten packing nut till light drag is felt on the shaft while moving it back and forth Fluid Bracket Removal 1 Remove nut and ferrules 2 Remove air fitting 7 Install rear cover assembly 8 Inst...

Page 41: ...Min 12 7mm 1 2 57 1mm 2 25 101 6mm 4 00 Return To Contents 5 Re install hose components 6 Install gasket o ring and bracket Hose Cut Dimensions If the water base hose is serviced for any reason the cu...

Page 42: ...AH 16 02 1 39 RansFlex Applicators MAINTENANCE Gun Wrench Functions 80353 00 1 Adjust packings 2 Remove nozzles For C T Series For V Series 3 Air fitting 4 Remove rear cartridge Return To Contents...

Page 43: ...particles Ensure fluid nozzle is properly tightened Ensure air before fluid is properly adjusted Spray Performance On Off lever in wrong position Low pressure No ground connection Cascade not function...

Page 44: ...264 14 79809 00 YELLOW 2 V SERIES 1 8mm 80265 00 80264 18 79809 00 YELLOW 3 C SERIES 1 2mm 80231 00 80230 12 79809 03 WHITE 4 C SERIES 1 4mm 80231 00 80230 14 79809 03 WHITE 5 C SERIES 1 8mm 80231 00...

Page 45: ...30 5 NO AIR HOSE QD 80302 00 6 QD AIR HOSE 10m 80302 00 79727 11 7 QD AIR HOSE 15m 80302 00 79727 16 8 QD AIR HOSE 20m 80302 00 79727 21 9 QD AIR HOSE 30m 80302 00 79727 31 0 NO FLUID HOSE 1 FLUID HO...

Page 46: ...cators PARTS IDENTIFICATION Return To Contents Item No Description RETAINING RING 80377 00 Qty Part No 1 80377 00 NUT RETAINING O RING ASSEMBLY CONTAINS ALL PARTS 1 2 LSOR0005 17 O RING ENCAPSULATED 1...

Page 47: ...RING 1 2 80263 65 ASSEMBLY NEEDLE SHAFT 1 3 80242 00 NUT REAR JAM 1 4 80243 00 NUT FRONT JAM 1 5 80258 00 SPRING FLUID RETURN 1 6 80250 65 ASSEMBLY CASCADE RFX 65 kV 1 ITEMS FOR RFXw 65KV UNIT Barrel...

Page 48: ...00 K4 SEAL CHEVRON KIT OF 4 1 4 18821 00 ADAPTER FEMALE CHEVRON 1 5 80257 65 TUBE PACKING 1 6 80225 65 NEEDLE SHAFT ASSEMBLY 1 7 79001 06 O RING SOLVENT PROOF 1 8 78629 00 RETAINER NEEDLE SEAL REAR 1...

Page 49: ...AH 16 02 1 46 RansFlex Applicators PARTS IDENTIFICATION HANDLE COMPONENTS FOR ALL MODELS Return To Contents 6 5 3 8 4 10 12 13 2 7 1 9 11 14...

Page 50: ...80245 00 GASKET BARREL 1 3 80500 XX FLUID HOSE WATER BASE 3 16 ID 1 80501 XX FLUID HOSE WATER BASE 1 4 ID 4 EMF 203 05 FERRULE FRONT 1 4 05 IS P N 1 5 EMF 202 05 FERRULE BACK 1 4 05 IS P N 1 6 80346...

Page 51: ...2 80244 00 ASSEMBLY VALVE AIR 1 3 80533 00 SPRING AIR VALVE 1 4 80262 00 ASSEMBLY VALVE ADJUSTABLE FLUID CONTROL 1 80262 01 ASSEMBLY VALVE NON ADJUSTABLE FLUID CONTROL 1 5 80273 00 ASSEMBLY VALVE FAN...

Page 52: ...ELOW MOTOR CONTROL BOARD AND HARNESSES 1 2 80274 00 SCREW BARREL HANDLE 2 3 80229 00 NUT RETAINING AIR VALVE 1 4 10051 05 CUP SEAL SPRING LOADED 1 1 80262 00 ASSEMBLY FLUID CARTRIDGE INCLUDES ALL PART...

Page 53: ...art No 1 80273 00 ASS Y FAN VALVE INCLUDES ALL PARTS BELOW 1 2 79001 16 O RING SOLVENT PROOF 1 1 80262 01 ASSEMBLY FLUID CARTRIDGE NON ADJUSTABLE 1 2 79001 08 O RING SOLVENT PROOF 3 Item No Descriptio...

Page 54: ...Assembly Item No Description 80378 00 REAR COVER WITH MOTOR ASSEMBLY Qty Part No 1 1 80378 00 COVER REAR ASSEMBLY INCLUDES ALL PARTS BELOW 1 2 80213 00 PIPE LIGHT 1 3 80255 00 ASSEMBLY MOTOR 1 4 7977...

Page 55: ...s PARTS IDENTIFICATION Return To Contents 80255 00 Motor Assembly Item No Description 80255 00 MOTOR ASSEMBLY Qty Part No 1 80255 00 ASSEMBLY MOTOR INCLUDES ALL PARTS BELOW 1 2 80217 00 COVER SUPPORT...

Page 56: ...sFlex Applicators PARTS IDENTIFICATION Return To Contents 80254 00 Rear Cover Assembly Item No Description 80254 00 REAR COVER ASSEMBLY Qty Part No 1 80254 00 COVER REAR CONTAINS PARTS BELOW 1 2 80274...

Page 57: ...01 XX Qty Part No 1 80498 10 3 16 ID HOSE 1 80498 15 3 16 ID HOSE 1 80499 10 1 4 ID HOSE 1 80499 15 1 4 ID HOSE 1 2 10553 05 NUT SPECIAL 1 3 3587 02 NUT NYLO SEAL TUBE FITTING 1 4 72310 00 BULKHEAD CO...

Page 58: ...ability 76652 04 Deluxe Kit 80464 14 Nozzle Fluid High Wear for 80265 00 1 4 mm 80464 18 Nozzle Fluid High Wear for 80265 00 1 8 mm 79727 05 5m Air Hose STD Fitting 79727 06 5m Air Hose QD Fitting 805...

Page 59: ...ins 1 80265 00 Air Cap 2 80264 14 Nozzle and 1 79809 00 Restrictor 80401 40 T Series Atomization Kit Contains 1 80240 00 Air Cap 2 80239 14 Nozzle and 1 74963 05 Restrictor 80401 31 C Series Atomizati...

Page 60: ...Models with Front Seal 1 80250 65 Cascade Assembly RFX Models 1 80245 00 Gasket Barrel 1 80265 00 Air Cap V Series 2 80231 00 Air Cap C Series 2 80240 00 Air Cap T Series 2 80377 00 Nut Retaining Air...

Page 61: ...it i e guns power supplies control units etc is one 1 year from date of purchase WRAPPING THE APPLICATOR IN PLASTIC SHRINK WRAP ETC WILL VOID THIS WARRANTY RANSBURG S ONLY OBLIGATION UNDER THIS WARRAN...

Page 62: ...1 replaces Service Manual AH 16 02 with the following changes 1 Update revision number All Pages 2 Add text to ATEX REQUIREMENTS 7 3 Replace second label 7 AH 16 02 1 59 MANUAL CHANGE SUMMARY RansFlex...

Page 63: ...ts 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...

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