TurboDisk Fairing Assembly
Contents
1. if any safety interlocks are dis abled during operation Frequent Power Supply or Controller shutdown indicates a problem in the system requir ing correction AREA HAZARD SAFEGUARDS Tells where hazards Tells what the hazard is Tells how to avoid the hazard may occur Spray Area Explosion Hazard Electrostatic arcing must be prevented Safe sparking distance must be maintained between the parts being coated and the applicator A dis tance of 1 inch for every 10KV of output voltage is required at all times Unless specifically approved for use in hazard ous locations all electrical equipment must be located outside Class or Ii Division 1 or 2 hazardous areas in accordance with NFPA 33 Test only in areas free of flammable or combus tible materials The current overload sensitivity if equipped MUST be set as described in the correspond ing section of the equipment manual Protec tion 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 supply shutdown indicates a prob lem in the system which requires correction Always turn the control panel power off prior to flushing cleaning or working on spray system equipment Before turning high voltage on make sure no objects are within the safe sparking distance Ensure that the control panel is interlocked with the ventilation system and conveyor in accor dan2. Line of Loop Opening 5 Place the previously removed 70148 insulat ing cover over the insulator so that the domed end faces the turbine Insert the insulator into the 70381 ram flange until the two 2 8156 28C screws will engage the two 2 screw holes in it The turbine air inlet MUST be facing the center of the loop opening Secure the screws Loosen the two 2 clamp screws in the ram flange Rotate the entire assemby until tube and cable slot in the side of the bulkhead is in line with the center line of the loop opening Secure the clamp screws to hold it in this postion AU 82 01 3 8 Turbodisk Fairing Assembly Installation 6 Slide the insulating cover 70148 into position in the blulkhead and secure it in place with the two 2 plastic screws previously removed 7 Pass alll of the service lines through the slot in the side of the bulkhead Spiral Wrap 3923 02 or some other NON CONDUCTIVE material should be used to bundle these lines Make all of the proper line connections air paint and high voltage to the valving and motor Loosen the plastic screws in the bulkhead line clamp press the two halves together and secure the screws Place the 70157 fairing in position so that it will slide over the entire applicator assembly Mark the vertical center line position of ht efour 4 lip reinforcements on the outside of the fairing Ransburg 8 Slide the fairing over the assembly until it is tight against
3. Ransburg Deg Replaces AU 82 01 2 March 2013 TURBODISK FAIRING ASSEMBLY MODEL 70158 IMPORTANT Before using this equipment care fully read SAFETY PRECAUTIONS starting on page 1 and all instructions in this manual Keep this Service Manual for future reference Service Manual Price 20 00 U S Turbodisk Fairing Assembly Ransburg NOTE This manual has been changed from revision AU 82 01 1 to revision AU 82 01 2 Reasons for this change are noted under Manual Change Summary inside the back cover of this manual AU 82 01 3 Ransburg Turbodisk Fairing Assembly Contents CONTENTS PAGE SAFETY 1 5 SAFETY PRECAUTIONS E HAZARDS SAFEGUARDS 25 INTRODUCTION 6 GENERAL DESCRIPTION INSTALLATION 7 10 Wen lei D 7 10 PARTS IDENTIFICATION 11 70158 TURBODKISK FAIRING ASSEMBLY PARTS LIST 11 WARRANTY POLICIES 12 LUMITEDWARRANTY anirai a aaO 12 AU 82 01 3 Turbodisk Fairing Assembly Safety Ransburg SAFETY SAFETY PRECAUTIONS Before operating maintaining or servicing any Ransburg electrostatic coating system read and understand all of the technical and safety liter ature for your Ransburg products This manual contains information that is important for you to know and understand This information relates to USER SAFETY and PREVENTING EQUIPMENT PROBLEMS To help you recognize this informa tion we use the followin
4. ayed and its concentration Equipment must be as prescribed by an industrial hygienist or safety expert and be NIOSH approved Spray Area Explosion Hazard Incompatible Materials Halogenated hydrocarbon sol vents for example methylene chloride and 1 1 1 Trichlo roethane are not chemically compatible with the aluminum that might be used in many sys tem components The chemical reaction caused by these sol vents reacting with aluminum can become violent and lead to an equipment explosion Aluminum is widely used in other spray appli cation equipment such as material pumps regulators triggering 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 AU 82 01 3 Ransburg Turbodisk Fairing Assembly Introduction INTRODUCTION GENERAL DESCRIPTION NOTES The primary purpose of the Ransburg Turbodisk Fairing Assembly is to encapsulate the turbine feed and support structure This enclosure pro vides an environment which will reduce clean up time and potential down time from maintenance problems caused by accumulated paint residue Along with the reduced clean up time there is of
5. ce with NFPA 33 EN 50176 Have fire extinguishing equipment readily avail able and tested periodically General Use and Maintenance Improper operation or mainte nance may create a hazard Personnel must be properly trained in the use of this equip ment Personnel must be given training in accordance with the requirements of NFPA 33 EN 60079 0 Instructions and safety precautions must be read and understood prior to using this equip ment Comply with appropriate local state and na tional codes governing ventilation fire protec tion operation maintenance and housekeep ing Reference OSHA NFPA 33 EN Norms and your insurance company requirements AU 82 01 3 Ransburg Turbodisk Fairing Assembly Safety charge on ungrounded objects which is capable of igniting coating materials Inadequate grounding will cause a spark hazard A spark can ignite many coating materials and cause a fire or explosion AREA HAZARD SAFEGUARDS Tells where hazards Tells what the hazard is Tells how to avoid the hazard may occur Spray Area Electrical Discharge High Voltage There is a high voltage device Parts bei d and operators in th 4 is a high v vi arts being sprayed and operators in the spra Equipment that can induce an electrical E f d area must be properly grounded Parts being sprayed must be supported on con veyors or hangers that are properly ground ed The resistanc
6. course reduced cost of clean up supplies Thee instructions are for the installation of the 70158 Turbodisk Fairing Retrofit Kit for existing Turbodisk installations The unitillustrated herein is one of two configurations The alternative unit differs only in the relative length of the 70155 Bulk head Assembly and the 70157 Fairing Assembly The installation procedures are the same for both assemblies AU 82 01 3 6 Turbodisk Fairing Assembly Installation Ransburg INSTALLATION 1 After the turbine insulator feed tubes etc have been removed remove the standard insu lator support flange from the reciprocator ram 2 Clean residual paint from the ram especially from the four 4 threaded holes 3 Attach the new insulator support flange to the ram using four 4 8156 48C screws with 7776 07 lock washers The two 2 clamps secured with the two 2 smaller 7058 48C screws and 7776 06 lock washers should fit inside of the ram Snug the two 2 small clamp screws for this step Remove the insulating cover 70148 00 from the bulkhead assembly by removing its two 2 plastic 4322 24C screws AU 82 01 3 Ransburg Turbodisk Fairing Assembly Installation 4 Slide the bulkhead flange 70147 assembled to the 70155 bulkhead over the ram flange 70381 and loosely secure with two 2 8156 28C screws with two 2 7776 07 lock washers in place The screws should just engage the ram flange Center
7. e between the part and earth ground must not exceed 1 meg chm Refer to NFPA 33 Operators must be grounded Rubber soled in sulating shoes should not be worn Grounding straps on wrists or legs may be used to assure adequate ground contact Operators must not be wearing or carrying any ungrounded metal objects When using an electrostatic handgun operators must assure contact with the handle of the ap plicator via conductive gloves or gloves with the palm section cut out NOTE REFER TO NFPA 33 OR SPECIFIC COUNTRY SAFETY CODES REGARDING PROPER OPERATOR GROUNDING All electrically conductive objects in the spray area with the exception of those objects re quired by the process to be at high voltage must be grounded Grounded conductive flooring must be provided in the spray area Always tum off the power supply prior to flush ing cleaning or working on spray system equip ment Unless specifically approved for use in hazard ous locations all electrical equipment must be located outside Class or Il Division 1 or 2 haz ardous areas in accordance with NFPA 33 AU 82 01 3 Turbodisk Fairing Assembly Safety Ransburg combustible materials may oc cur Personnel are exposed to high voltage during operation and maintenance Protection against inadvertent arcing that may cause a fire or explosion is lost if safety circuits are disabled during operation Frequent power supply shut down
8. g symbols Please pay particular attention to these sections A WARNING states information to alert you to a situation that might cause serious injury if instructions are not followed A CAUTION states information that tells how to prevent damage to equipment or how to avoid a situation that might cause minor injury ANOTE is information relevant to the proce dure in progress While this manual lists standard specifications and service procedures some minor deviations may be found between this literature and your equipment Differences in local codes and plant requirements material delivery requirements etc make such variations inevitable Compare this manual with your system installation draw ings and appropriate Ransburg equipment man uals to reconcile such differences Careful study and continued use of this manual will provide a better understanding of the equipment and process resulting in more efficient operation longer trouble free service and faster easier troubleshooting If you do not have the manuals and safety literature for your Ransburg system contact your local Ransburg representative or Ransburg WARNING gt The user MUST read and be familiar with the Safety Section in this manual and the Ransburg safety literature therein identified gt 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
9. indicates a problem in the system which requires correc tion An electrical arc can ignite coat ing materials and cause a fire or explosion AREA HAZARD SAFEGUARDS Tells where hazards Tells what the hazard is Tells how to avoid the hazard may occur Electrical Electrical Discharge Equipment High voltage equipment is uti Unless specifically approved for use in hazard e lized in the process Arcing ous locations the power supply control cabinet s in the vicinity of flammable or and all other electrical equipment must be locat ed outside Class or II Division 1 and 2 hazard ous areas in accordance with NFPA 33 and EN 50176 Tum the power supply OFF before working on the equipment Test only in areas free of flammable or combus tible material Testing may require high voltage to be on but only as instructed Production should never be done with the safety circuits disabled Before turning the high voltage on make sure no objects are within the sparking distance Toxic Substances Certain material may be harmful if inhaled or if there is contact with the skin Follow the requirements of the Material Safety Data Sheet supplied by coating material manu facturer 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 compatible with the material being spr
10. me all responsibility for any cost of repair or replacement and service related costs if applicable Turbodisk Fairing Assembly Warranty Policies 12 Turbodisk Fairing Assembly Manual Change Summary Ransburg 13 MANUAL CHANGE SUMMARY This manual was published to replace Service Manual AU 82 01 2 Turbodisk Fairing Assembly 70158 to make the following changes 1 Change logo AU 82 01 3 Service Manual Price 20 00 U S Manufacturing 1910 North Wayne Street Angola Indiana 46703 9100 Telephone 260 665 8800 Fax 260 665 8516 Technical Service Assistance Telephone 800 233 3366 Fax 419 470 2071 www ransburg com Technical Support Representative will direct you to the appropriate telephone number for ordering Spare Parts Form No AU 82 01 3 2013 Ransburg All rights reserved ASO 9001S Litho in U S A Models and specifications subject to change without notice aim 03 13
11. th Rans burg s written safety and operating instructions and has been used under normal operating con ditions Normal wear items are excluded THE USE OF OTHER THAN RANSBURG AP PROVED PARTS VOID 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 asa complete unit i e guns power supplies control units etc is one 1 year from date of purchase WRAPPING THE APPLICATOR IN PLASTIC ASSOCIATED VALVES AND TUBING AND SUPPORTING HARDWARE IN PLASTIC SHRINK WRAP OR ANY OTHER NON APPROVED COVERING WILL VOIDE THIS WARRANTY AU 82 01 3 RANSBURG S ONLY OBLIGATION UNDER THIS WARRANTY IS TO REPLACE PARTS THAT HAVE FAILED BECAUSE OF FAULTY WORKMANSHIP OR MATERIALS THERE ARE NOIMPLIED WARRANTIES NOR WARRANTIES OF EITHER MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE RANSBURG ASSUMES NO LIABILITY FOR INJURY DAM AGE TO PROPERTY OR FOR CONSEQUEN TIAL DAMAGES FOR LOSS OF GOODWILLOR PRODUCTION OR INCOME WHICH RESULT FROM USE OR MISUSE OF THE EQUIPMENT BY PURCHASER OR OTHERS EXCLUSIONS If in Ransburg s opinion the warranty item in question or other items damaged by this part was improperly installed operated or maintained Ransburg will assume no responsibility for repair or replacement of the item or items The purchas er therefore will assu
12. 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 STANDARD LATEST EDITION prior to installing operating and or servicing this equipment gt The hazards shown on the following pages may occur during the normal use of this equip ment Please read the hazard chart beginning on page 2 AU 82 01 3 Ransburg Turbodisk Fairing Assembly Safety Improper or inadequate operation and maintenance procedures will cause a fire hazard Protection against inadver tent arcing that is capable of causing fire or explosion is lost if any safety interlocks ate disabled during opera tion Frequent Power Supply or Controller shutdown indi cates a problem in the system requiring correction AREA HAZARD SAFEGUARDS Tells where hazards Tells what the hazard is Tells how to avoid the hazard may occur Spray Area Fire Hazard Fire extinguishing equipment must be present in the spray area and tested periodically Spray areas must be kept clean to prevent the accumulation of combustible residues Smoking must never be allowed in the spray area The high voltage supplied to the atomizer must be tured off prior to cleaning flushing or main tenance When using solvents for cleaning Those used for equipment flushing should have flash points eq
13. the turbine housing Drill and tap holes through the fairing and bulkhead at each of the four 4 reinforced points Secure the two ele ments with the four 4 9317 24C plastic screws Place the disk on the rotator shaft and secure AU 82 01 3 Ransburg Turbodisk Fairing Assembly Installation NOTES 10 Rotate the disk to ensure that the paint feed tube does not come into contact with the disk surface If there is any contact between the disk and the feed tube bend the tube enough to allow clearance Restore the system to normal operation AU 82 01 3 10 Turbodisk Fairing Assembly Parts Identification 1 Ransburg PARTS IDENTIFICATION 70158 02 TURBODISK FAIRING ASSEMBLY PARTS LIST Figure 1 Wem Ne Qty Part Number Description 1 1 70157 02 FAIRING 2 3 70155 02 BULKHEAD 3 4 70381 00 FLANGE SUPPORT 4 2 70909 00 PLUG MACHINED FEED TUBE ADJUSTMENT 5 2 8156 32F SCREW 5 16 24 x 1 LG HEX HEAD 6 2 7734 07 LOCK WASHER 5 16 HELICAL SPRING T 6 70656 32C SCREW NYLON 3 8 16 x 1 LG HEX HEAD 8 6 20559 09 WASHER NYLON FLAT 3 8 I D AU 82 01 3 Ransburg WARRANTY POLICIES LIMITED WARRANTY Ransburg will replace or repair withoutcharge any partand or equipment that falls within the specified time see below because of faulty workmanship or material provided that the equipment has been used and maintained in accordance wi
14. ual to or higher than those of the coating material Those used for general cleaning must have flash points above 100 F 37 8 C Spray booth ventilation must be kept at the rates required by NFPA 33 OSHA country and local codes In addition ventilation must be main tained during cleaning operations using flam mable or combustible solvents Electrostatic arcing must be prevented Safe sparking distance must be maintained between the parts being coated and the applicator Adis tance of 1 inch for every 10KV of output voltage is required at all times Test only in areas free of combustible material Testing may require high voltage to be on but only as instructed Non factory replacement parts or unautho rized equipment modifications may cause fire or injury If used the key switch bypass is intended for use only during setup operations Production should never be done with safety interlocks dis abled Never use equipment intended for use in water borne installations to spray solvent based ma terials The paint process and equipment should be set up and operated in accordance with NFPA 33 NEC OSHA local country and European Health and Safety Norms AU 82 01 3 Turbodisk Fairing Assembly Safety Ransburg Improper or inadequate oper ation and maintenance proce dures will cause a fire hazard Protection against inadvertent arcing that is capable of caus ing fire or explosion is lost
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