Graco 307879R User's Manual
Contents
1. such as gasoline and windshield wiper fluid be aware that flammable fumes can ignite or explode To help prevent fire and explosion Use equipment only in well ventilated area Eliminate all ignition sources such as cigarettes and portable electric lamps Keep work area free of debris including rags and spilled or open containers of solvent and gasoline Do not plug or unplug power cords or turn lights on or off when flammable fumes are present Ground all equipment in the work area Use only grounded hoses Stop operation immediately if static sparking occurs or you feel a shock Do not use equipment until you identify and correct the problem Keep a working fire extinguisher in the work area SKIN INJECTION HAZARD High pressure fluid from dispensing device hose leaks or ruptured components will pierce skin This may look like just a cut but it is a serious injury that can result in amputation Get immediate surgical treatment Do not point dispensing device at anyone or at any part of the body Do not put your hand over the fluid outlet Do not stop or deflect leaks with your hand body glove or rag Follow the Pressure Relief Procedure when you stop dispensing and before cleaning checking or servicing equipment Tighten all fluid connections before operating the equipment Check hoses and couplings daily Replace worn or damaged parts immediately 307879R 307879R Warnings EQUIPMENT MISUSE HAZARD Misuse can2. cause death or serious injury e Do not operate the unit when fatigued or under the influence of drugs or alcohol e Do not exceed the maximum working pressure or temperature rating of the lowest rated system com ponent See Technical Data in all equipment manuals Use fluids and solvents that are compatible with equipment wetted parts See Technical Data in all equipment manuals Read fluid and solvent manufacturer s warnings For complete information about your material request MSDS from distributor or retailer Turn off all equipment and follow the Pressure Relief Procedure when equipment is not in use Check equipment daily Repair or replace worn or damaged parts immediately with genuine manu facturer s replacement parts only Do not alter or modify equipment Alterations or modifications may void agency approvals and create safety hazards Make sure all equipment is rated and approved for the environment in which you are using it Use equipment only for its intended purpose Call your distributor for information Route hoses and cables away from traffic areas sharp edges moving parts and hot surfaces Do not kink or over bend hoses or use hoses to pull equipment Keep children and animals away from work area Comply with all applicable safety regulations TOXIC FLUID OR FUMES HAZARD Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin inhaled or swallowed e Read MSDSs to know the specif
3. pressure is manually relieved To help prevent serious injury from pressurized fluid such as skin injection splashing fluid and moving parts follow the Pressure Relief Procedure when you stop spraying and before cleaning checking or servicing the equipment 1 Engage the gun trigger 2 Shut off the power supply to the pump and open any air bleed valves in the system 3 Disengage the gun trigger stop 4 Hold a metal part of the gun girmly to the side of a grounded metal pail and trigger the gun to relieve pressure 5 Engage the gun trigger to stop 6 Open the fluid drain valve and have a container ready to catch the drainage 7 Leave the drain valve open until you are ready to use the system again NOTE If you suspect the gun hose or sprayy tip is completely clogged or that pressure has not been fully relieved after following the steps above very slowly loosen the tip guard retaining nut outlet accessory nut or hose end coupling and relieve pressure gradually then loosen completely and clear the tip or hose Start up Single or Multiple Pump Systems 1 Close the air regulators and bleed type master air valves to all by one pump 2 Open the master air valve from the compressor 3 Forthe pump that is connected trigger the dispense valve into a grounded metal waste container mak ing metal to metal contact between the container and valve Open the bleed type master air valve and open
4. the pump air regulator slowly just until the pump is running When the pump is primed and all the air has been pushed out of the lines release the trigger 4 If you have more than one pump repear this proce dure for each pump NOTE When the pump is primed and with sufficient air supplied the pump starts when the dispenseing valve is opened and shuts off when it is closed 5 Set air pressure to each pump at the lowest pres sure needed to get the desired results 6 Set the air pressure to each pump at the lowest pressured needed to get desired results The maximum workng pressure of each pump in the system may not be the same size To reduce the disk of over pressurizing any part of your syste be sure you know the maximum working pressure rating of each pump and its connected components Never exceed the maximum working pressure of the lowest rated component connected to a particular pump To determine the fluid output pressure using the air regulator reading multiply the ratio of the pump by the air pressure shown on the regulator gauge For example 10 1 ratio x 100 psi air 1000 psi fluid output 10 1 ratio x 0 7 MPa air 7MPa fluid output 10 1 ratio x 7 bar air 70 bar fluid output Limit the air to the pump so that no air line or fluid line component or accessory is over pressurized 307879R Operation NOTE A pump runaway valve can be installed on the air line to automaticaly shut off the pump
5. typical installation is only a guide for selecting and installing a system It is not an actual system design Contact your Graco distributor for assistance in design ing a system to suit your needs FIG 2 Key Fluid Dispense Line Pump Ground Wire Air Regulator Main Air Supply Line Air Filter Pump Lubricator Pump Runaway Vavle Fluid Drain Valve Bleed type Master Air Valve cro nmoouw gt gt 307879R Installation Air Line and Accessories NOTE Install the air line accessories in the order shown in FIG 2 1 Install a pump runaway valve G to shut off the air to the pump if the pump accelerates beyond the pre adjusted setting A pump that runs too fast can be seriously damaged Install an air line lubricator F for automatic air motor lubrication Install the air regulator C to control pump speed and pressure On the main air supply line from the compressor install an air line filter E to remove harmful dirt and contaminants from your compressed air supply NOTICE Do not hand air accessories directly on the air inlet The fittings are not strong enough to support acces sories and may cause one or more to break Provide a bracket on which to mount accessories Operation Operation Pressure Relief Procedure Follow the Pressure Relief Procedure whenever TON you see this symbol 1 7 Ahiri E MPa bar PSI This equipment stays pressurized until
6. ANTY OF FITNESS FOR A PARTICULAR PURPOSE Graco s sole obligation and buyer s sole remedy for any breach of warranty shall be as set forth above The buyer agrees that no other remedy including but not limited to incidental or consequential damages for lost profits lost sales injury to person or property or any other incidental or consequential loss shall be available Any action for breach of warranty must be brought within two 2 years of the date of sale GRACO MAKES NO WARRANTY AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IN CONNECTION WITH ACCESSORIES EQUIPMENT MATERIALS OR COMPONENTS SOLD BUT NOT MANUFACTURED BY GRACO These items sold but not manufactured by Graco such as electric motors switches hose etc are subject to the warranty if any of their manufacturer Graco will provide purchaser with reasonable assistance in making any claim for breach of these warranties In no event will Graco be liable for indirect incidental special or consequential damages resulting from Graco supplying equipment hereunder or the furnishing performance or use of any products or other goods sold hereto whether due to a breach of contract breach of warranty the negligence of Graco or otherwise FOR GRACO CANADA CUSTOMERS The Parties acknowledge that they have required that the present document as well as all documents notices and legal proceedings entered into given or instituted
7. Instructions Parts List gt GRACO 15 1 Ratio Fire Ball Undercoater Pumps Portable stationary units for filled undercoating materials For professional use only Model 222077 35 Ib portable dispense kit and cover Model 226342 120 Ib rollaround dispense kit and cover Model 226269 400 Ib stationary dispense kit and cover 2250 psi 15 5 MPa 155 bar Maximum Working Pressure 180 psi 1 2 MPa 12 bar Maximum Incoming Air Pressure Read all warnings and instructions in this manual Save these instructions ee Important Safety Instructions These systems are designed to be used only in pumping petroleum based undercoating materials Any other use of the system can cause unsafe operating conditions and result in component rupture fire or explosion which can cause serious bodily injury including fluid injection PROVEN QUALITY LEADING TECHNOLOGY Warnings Warnings The following warnings are for the setup use grounding maintenance and repair of this equipment The exclama tion point symbol alerts you to a general warning and the hazard symbols refer to procedure specific risks When these symbols appear in the body of this manual or on warning labels refer back to these Warnings Product specific hazard symbols and warnings not covered in this section may appear throughout the body of this manual where applicable FIRE AND EXPLOSION HAZARD When flammable fluids are present in the work area
8. ic hazards of the fluids you are using e Store hazardous fluid in approved containers and dispose of it according to applicable guidelines PERSONAL PROTECTIVE EQUIPMENT Wear appropriate protective equipment when in the work area to help prevent serious injury including eye injury hearing loss inhalation of toxic fumes and burns This protective equipment includes but is not limited to e Protective eyewear and hearing protection e Respirators protective clothing and gloves as recommended by the fluid and solvent manufacturer Installation Installation Grounding The equipment must be grounded to reduce the risk of static sparking and electric shock Electric or static sparking can cause fumes to ignite or explode Improper grounding can cause electric shock Grounding provides an escape wire for the electric current Pump or sprayer If using an electrical sprayer plug the power supply cord or extension cord each equipped with an undamaged three prong plug into a properly grounded outlet Do not use an adapter All extensions cords much have three wires and be rated for 15 amps If using another type of sprayer or pump ground it by connecting a grounding wire 12 ga minimum from the pump or sprayer s grounding lug to a true earth ground Fluid hoses SUe only electrically conductive hoses with a maximum of 500 ft 150 m combined hose length to ensure grounding continuity Air compressor or hydraulic po
9. if it starts to run too fast See page 5 NOTICE Never allow a pump to run dry of fluid being pumped A dry pump quickly accelerates to a high speed pos sibly damaging itsself and it may get very hot 7 Read and follow the instructions supplied with each component 8 Whenever you shut off the system always follow the Pressure Relief Procedure on page 6 Parts Model 222077 35 Ib Pail Size Unit Dispense Kit 222079 Ref Part Description Qty 101 109075 AIR REGULATOR see 308167 for 1 Ref Part Description Qty parts 1 206405 PUMP 15 1 Ratio Fire Ball See 1 102 114558 COUPLER quick disconnect 1 306531 for parts 103 239663 SWIVEL see 306861 for parts 1 2 222079 DISPENSE KIT 1 106 156971 NIPPLE 1 4 npt 1 3 222058 COVER includes items 3a through 3d 1 107 10965 HOSE fluid cpld 1 3a 206522 COVER pail 1 108 234237 SPRAY GUN see 309092 for parts 1 3b 100220 THUMBSCREW 3 109 156849 NIPPLE 3 8 npt 1 3c 100916 LOCKWASHER 2 110 104984 TEE pipe 1 4 npt 1 3d 100922 CAPSCREW 2 111 210657 BALL VALVE see 306861 for parts 1 112 100940 ELBOW street 1 4 npt 1 113 169971 FITTING pin 1 114 155570 UNION swivel 1 4 npsm f x 1 4 npt f 1 307879R 7 Operation Model 226342 120 Ib Drum Size Unit with Dolly Part 206669 222079 204574 204144 100023 100307 101851 102971 205419 Description PUMP 15 1 Fire Ball See 306531 for parts DISPENSE KIT see page 7 COVER see 306345 for parts BASE dolly incl
10. is warranty applies only when the equipment is installed operated and maintained in accordance with Graco s written recommendations This warranty does not cover and Graco shall not be liable for general wear and tear or any malfunction damage or wear caused by faulty installation misapplication abrasion corrosion inadequate or improper maintenance negligence accident tampering or substitution of non Graco component parts Nor shall Graco be liable for malfunction damage or wear caused by the incompatibility of Graco equipment with structures accessories equipment or materials not supplied by Graco or the improper design manufacture installation operation or maintenance of structures accessories equipment or materials not supplied by Graco This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification of the claimed defect If the claimed defect is verified Graco will repair or replace free of charge any defective parts The equipment will be returned to the original purchaser transportation prepaid If inspection of the equipment does not disclose any defect in material or workmanship repairs will be made at a reasonable charge which charges may include the costs of parts labor and transportation THIS WARRANTY IS EXCLUSIVE AND IS IN LIEU OF ANY OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARR
11. pursuant hereto or relating directly or indirectly hereto be drawn up in English Les parties reconnaissent avoir convenu que la r daction du presente document sera en Anglais ainsi que tous documents avis et procedures judiciaires ex cut s donn s ou intent s a la suite de ou en rapport directement ou indirectement avec les proc dures concern es Graco Information For the latest information about Graco products visit www graco com TO PLACE AN ORDER contact your Graco distributor or call to identify the nearest distributor Phone 612 623 6928 or Toll Free 1 800 533 9655 Fax 612 378 3590 All written and visual data contained in this document reflects the latest product information available at the time of publication Graco reserves the right to make changes at any time without notice For patent information see www graco com patents Original instructions This manual contains English MM 307879 Graco Headquarters Minneapolis International Offices Belgium China Japan Korea GRACO INC AND SUBSIDIARIES P O BOX 1441 MINNEAPOLIS MN 55440 1441 USA Copyright 1998 Graco Inc All Graco manufacturing locations are registered to ISO 9001 www graco com Revised January 2013
12. udes 4a through 4e WASHER flat 5 16 NUT full hex 3 8 16 CASTER wheel 2 1 2 dia BOLT carriage 3 8 16 x 3 CLAMP dolly Qty i i 4 i 307879R Model 226269 400 Ib Stationary Drum Size Unit Ref 2 3 Part 206700 222082 200326 307879R Description PUMP 15 1 Fire Ball See 306531 for parts DISPENSE KIT see page COVER drum Qty 1 1 1 Operation Dispense Kit 222082 Ref 101 102 103 106 107 108 109 110 111 112 113 114 Part 109075 114558 239663 156971 109167 234237 156849 104984 210657 100840 169971 155570 Description AIR REGULATOR See 308167 for parts COUPLER quick disconnect SWIVEL see 306861 for parts NIPPLE 1 4 npt HOSE fluid cpld SPRAY GUN See 309092 for parts NIPPLE 3 8 npt TEE pipe 1 4 npt BALL VALVE See 306861 for parts ELBOW street 1 4 npt FITTING pin UNION swivel 1 4 npsm f x 1 4 npt f Qty 1 h ee h h h h h h h M Graco Standard Warranty Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects in material and workmanship on the date of sale to the original purchaser for use With the exception of any special extended or limited warranty published by Graco Graco will for a period of twelve months from the date of sale repair or replace any part of the equipment determined by Graco to be defective Th
13. wer supply Follow local code Spray gun Obtain grounding through connection to a properly grounded fluid hose and sprayer or pump Supply container Follow local code Object being sprayed Follow local code All solvent pails used when flushing Follow local code Use only conductive metal pails which are con ductive DO not place the pail on a non conductive sur face such as paper or cardboard which interrupts the grounding continuity To maintain grounding continuity when flushing or relieving pressure always hold a metal part of the spray gun firmly to the side of a grounded metal pail then trigger the gun To ground the pump Remove the ground screw Z and insert through the eye of the ring at the end of the ground wire Y Fasten the ground screw back onto the pump and tighten securely Connect the other end of the groundw ire to a true earth ground See Fia 1 To order a ground wire and clamp order Part No 222011 N Fic 1 Assembling the Unit e Refer to the appropriate parts drawings on pages 7 9 to assemble your unit Use thread sealant on all male connections except at swivels e For models 222077 and 226269 Remove the cover from the supply drum and install the pump and cover Tighten the cover with thumbscrews e For model 226342 only Assemble the dolly Place the opened drumo n the dolly Tighten the nut onto the carriage bolt to secure the drum 307879R Typical Installation This
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