GC-1393J - GlasCraft Formula-X Gun, Operation, English
Contents
1. inhaled or swallowed e Read MSDS s to know the specific hazards of the fluids you are using e Store hazardous fluid in approved containers and dispose of it according to applicable guidelines e Always wear impervious gloves when spraying or cleaning equipment GC 1393J Warnings SKIN INJECTION HAZARD High pressure fluid from gun 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 gun at anyone or at any part of the body Do not put your hand over the dispense outlet Do not stop or deflect leaks with your hand body glove or rag Engage trigger lock when not spraying Follow Pressure Relief Procedure in this manual when you stop spraying and before cleaning checking or servicing equipment MOVING PARTS HAZARD Moving parts can pinch or amputate fingers and other body parts Keep clear of moving parts Do not operate equipment with protective guards or covers removed Pressurized equipment can start without warning Before checking moving or servicing equipment follow the Pressure Relief Procedure in this manual Disconnect power or air supply EQUIPMENT MISUSE HAZARD Misuse can cause death or serious injury Do not operate the unit when fatigued or under the influence of drugs or alcohol Do not exceed the maximum working pressure or temperature rating of the lowest rated sys2. an 11 16 wrench Remove catalyst Hose with a 9 16 wrench Hold delivery tube with a 9 16 wrench Remove solvent hose with a 5 8 wrench Hold delivery tube with a 9 16 wrench Remove all tubing lines by pushing in on the fitting and pulling the tubing out If optional fiberglass chopper is being used remove the chopper air hose with a 11 16 wrench Hold the air hose inlet fitting with a 9 16 wrench Tape a clean polyethylene bag over the end of each Hose to prevent spillage and to keep clean Gun Service Dispense Gun Component Service and Assembly Procedures If Seal P N 23763 00 and Packing Disks P N 23721 04 are removed from the Gun Body GlasCraft recommends that these parts always be replaced with NEW seals and packing disks 13 Maintenance 0 1 Ensure bores are clean before building material lt 7 valves Os Insert bearing p n 23768 01 into gun body Insert seal p n 23763 00 into gun body Ensure holes in seal are aligned with holes in gun body 4 Place PTFE washers p n 23721 04 on top and bottom of fluid valve p n 23743 00 5 Lubricate outside of fluid valve p n 23743 00 with a dh generous amount of Aqua lube 21266 00 and insert j into seal vvith holes aligned vvith holes in the gun body a gt 6 Insert bearing p n 23768 01 into gun body 7 a Use 3 8 in twelve point socket to first snug P N 23764 00 to hand tight contin
3. 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 LIM ITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY 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 PAR TICULAR PURPOSE IN CONNECTION WITH ACCESSORIES EQUIPMENT MATERIALS OR COMPONENTS SOLD BUT NOT MANUFAC TURED BY GRACO These items sold but not manufactured by Graco such as electric motors switches hose etc are subject to the warran ty 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 brea
4. ING O RING O RING SET SCREW SET SCREW SCREW SCREW SCREW SCREW SCREW SCREW O RING O RING O RING O RING USER MANUAL FRP USER MANUAL FORMULA X AIR ASSIST CATALYST RING FLUID NOZZLE SEAL HEAD END CAP TRIGGER 11 Pressure Relief Procedure 4 Verify the trigger loch is engaged aj NASA To relieve fluid and air pressures z N NI A NS 05 1 Push down Yellow slide valve P N 21402 00 to bleed E DS S LS MESA off air to system 22 DN px SOD NS L AMA Daily Maintenance It is recommended that the following service be per formed on a daily basis 2 Open P N 21228 00 on catalyst pump to recirculation ji 1 Remove gear cover p n 23789 00 and inspect valves position to see if there is any leakage on the top or bottom side of the valves if there is leakage with pressure relieved tighten packing nut p n 23764 00 1 8 to 1 4 turn until leak stops Verify that there is no leakage Go 4 Maintain a reasonable stock level of wear items such as Packings Seals and O Rings 5 If dispense gun is leak tested be sure to dry gun thoroughly 6 Never leave dispense gun immersed in any liquid 12 GC 1393J Maintenance Parts Replacement Procedure Formula Gun T aA E Before performing maintenance on the dispense gun follow Pressure Relief Procedure Notice Due to the different o ring materials and lubricants used in the dispense guns never sub
5. No VO LZJEC 4 00 26SEZ Der Ja 10 1986 0 GC 1393J 00 V9 6 10 89ZgZ FULL EC cLZ Z9 dT ODLZL ZWd7 dveree8 00 Ep Z OD 00 E9 Z 007 VLS0c 810681 90ZL ZYd7 DS D SO rv01Z Ov0 9122 00 V6SEC 00 02SEc LO SLZEC ASSY HLIM Gal Iddns LO SZZEC 9L1 99 10 Assembly Dravvings 23750 01 Formula X Dispense Gun Part Number 20796 00 FITTING 21044 05 O RING 6 21614 20F SET SCREW 23515 00 CATALYST RESTRICTOR 23520 00 CATALYST FITTING 23556 01 PTFE WASHER 23589 00 SHIFTER PISTON 23592 00 FRONT HEAD 23594 00 AIR ASSIST INSERT 189018 FITTING 23721 04 PACKING DISK 6 23743 00 FLUID VALVE 23751 00 HANDLE 23753 00 GUN BODY 23754 00 AIR PISTON 23755 00 AIR PISTON 23757 00 HANDLE ADAPTER 23758 00 REAR CAP 23761 00 CYLINDER SPACER 23763 00 SEAL 23764 00 PACKING NUT 23768 01 BEARING 23772 00 TRIGGER STOP Description GC 1393J Part Number 23784 00 23786 00 23787 00 23788 00 23789 00 23791 00 23792 00 23793 00 23964 00 23965 00 2594 06 7554 03 7554 05 7554 09 7554 10 7554 14 7554 16 7554 21 1554 27 7554 28 7716 04C 7716 06C 8212 12F 8212 16F 8212 20F 8212 24F 8301 1206 9869 19 A 63 19A CC 116 CJ 136 CJ 137 GC 1379 GC 1393 LPA2 120G LPA2 121G LPA2 213 PG 18 Description RETAINING RING PLATE FITTING HOUSING GEAR COVER FORMULA X SPRING AIR KIT SEAL KIT GUARD TRIGGER PISTON ROLL PIN O RING O RING O RING O RING O RING O RING O R
6. Operation GLASCRAFT COMPOSITES EQUIPMENT BY GRACO GC 1393J ENG Formula X Low emission external mix dispense gun for use with polyester resin and gel coat For professional use only Maximum fluid working pressure 2000 psi 14 MPa 138 bar Maximum air pressure 100 psi 0 7 MPa 7 bar Important Safety Instructions Read all warnings and instructions in this manual Save these instructions CE Edo E HO03 Contents MV Ty s Ts TH 3 Important Safety Information 5 AF OLO qo asa inaa ajana temia dsc 6 DEU o PP aana aia dio aa aba aa ajaa aana a dana kaa aaa aka anan 7 S H 8 Assembly Drawings sssssssssesss sese esse eess sese es 9 Pressure Relief Procedure 12 MalntenancCO misas 13 MaintenaNCe oconconconconcnccanoncnnnancnnrancancnnnnanans 14 Technical Didac 17 Graco Ohio Standard Warranty 18 Graco Ohio Information cconconcconccnnncnncananns 18 GC 1393J Warnings The following warnings are for the setup use grounding maintenance and repair of this equipment The exclamation point symbol alerts you to a general warning and the hazard symbol refers to procedure specific risk Refer back to these warnings Additional product specific warnings may be found throughout the body of this manual where applicable e See Important Safety Information MEKP Polyester Resins and Gel Coats and Spraying an
7. Push in and rotate the trigger lock to stop the trigger from being activated 6 Attach the black AAC air tubing to the AAC air inlet fitting on the side of the gun 2 Attach the black p n 21694 25 material hose to the material inlet fitting on the back of the gun 3 Attach the red atomize air tubing to the atomize air inlet fitting on the back of the gun 4 Attach the stainless steel p n 20190 00 catalyst hose to the catalyst inlet fitting on the back of the gun SN See gun assy drawings for part numbers and descriptions GC 1393J Parts Formula X Dispense Gun 23750 01 Standard Equipment ran Description Number P 23750 01 FORMULA X DISPENSE GUN GC 1393 USER MANUAL Repair Kits Part Description Number P 237 92 00 GUN AIR KIT 237 93 00 GUN SEAL KIT 237 32 00 GUN FLUID VALVE KIT 8 GC 1393J Assembly Dravvings 23750 01 Formula X Dispense Gun 7554 09 AA 7554 10 23791 g pre CS lt 0 _ 6 Runs T i 8212 24F 20796 00 O a 23787 00 18383 02 E e o Io 8212 16F 23556 01 TA eee 7554 14 23788 00 23589 00 IS 7554 14 Da A 20735 05 i 7716 04C 21614 A 7554 21 ne I 7554 05 21044 05 23757 00 9869 19 23772 00 af 23773 00 7716 06C gt TN 20796 00 Or a 23965 00 y 8212 12F 23774 00 P 2594 06 23778 00 0 7554 16 PG 18 23964 00 GC 1393J 9 Assembly Dravvings N E ia gel A YY 23750 01 Formula X Dispense Gun XXXX Lpl ZVd1 g
8. ain Spillage can heat up to the point of self ignition Dispose in accordance with manufacture s recommendation Store MEKP in a cool dry and well ventilated area in the original containers away from direct sunlight and away from other chemicals It is strongly recom mended that the storage temperature remain below 86 F 30 C Heat will increase the potential for ex plosive decomposition Refer to NFPA 432 Keep MEKP away from heat sparks and open flames GC 1393J Current catalysts are premixed and do not require any diluents GlasCraft strongly recommends that dilu ents not be used Diluants add to the possibility of con taminates entering the catalyst system Never dilute MEKP with acetone or any solvent since this can pro duce an extremely shock sensitive compound which can explode Use only original equipment or equivalent parts from GlasCraft in the catalyst system i e hoses fit tings etc because a hazardous chemical reaction may result between substituted parts and MEKP To prevent contact with MEKP appropriate personal protective equipment including chemically imperme able gloves boots aprons and goggles are required for everyone in the work area Polyester Resins and Gel Coats ina materials containing polyester resin and gel coats creates potentially harmful mist vapors and atomized particulates Prevent inhalation by providing sufficient ventilation and the use of respirators in the work
9. area Read the material manufacturer s warnings and ma terial MSDS to know specific hazards and precautions related to polyester resins and gel coats To prevent contact with polyester resins and gel coats appropriate personal protective equipment including chemically impermeable gloves boots aprons and goggles are required for everyone in the work area Spraying and Lamination Operations Remove all lona of overspray FRP sand ings etc from the building as they occur If this waste is allowed to build up spillage of catalyst is more likely to start a fire If cleaning solvents are required read material manufacture s warnings and material MSDS to know specific hazards and precautions GlasCraft recom mends that clean up solvents be nonflammable N GlasCraft recommends that you consult OSHA Sections 1910 94 1910 106 1910 107 and NFPA No 33 Chapter 16 17 and NFPA No 91 for further guidance Grounding AN CE This equipment needs to be grounded Ground the dispense gun through connection to a GlasCraft approved grounded fluid supply hose Check your local electrical code and related manuals for detailed grounding instructions of all equipment in the work area A grounding wire and clamp are provided assembly p n 17440 00 with all FRP equipment 6 GC 1393J Set Up Hose Attachment 5 Attach the Clear trigger air tubing to the trigger air inlet fitting on the back of the gun 1
10. ch 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 pursuant hereto or relating directly or indirectly hereto be drawn up in English Les parties reconnaissent avoir convenu que la r daction du pr sente document sera en Anglais ainsi que tous documents avis et proc dures judiciaires executes donn s ou intent s a la suite de ou en rapport directement ou indirectement avec les procedures concern es Graco Ohio 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 Toll Free 1 800 746 1334 or Fax 330 966 3006 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 Original instructions This manual contains English MM GC 1393 Graco Headquarters Minneapolis International Offices Belgium China Japan Korea GRACO OHIO INC 8400 PORT JACKSON AVE NW NORTH CANTON OH 44720 Copyright 2008 Graco Ohio Inc is registered to ISO 9001 www graco com Revised 03 2011
11. d Lamination Operations section of this manual FIRE AND EXPLOSION HAZARD Flammable fumes such as solvent and paint fumes in work area can ignite or explode To help prevent fire and explosion Use equipment only in well ventilated area Eliminate all ignition sources such as pilot lights cigarettes portable electric lamps and plastic drop cloths potential static arc Keep work area free of debris including solvent rags and gasoline Do not plug or unplug power cords or turn power or light switches on or off when flammable fumes are present Ground all equipment in the work area See Grounding instructions Use only grounded hoses Hold gun firmly to side of grounded pail when triggering into pall If there is static sparking or you feel a shock stop operation immediately Do not use equipment until you identify and correct the problem Keep a working fire extinguisher in the work area PERSONAL PROTECTIVE EQUIPMENT You must wear appropriate protective equipment when operating servicing or when in the operating area of the equipment to help protect you from serious injury including eye injury inhalation of toxic fumes burns and hearing loss This equipment includes but is not limited to Protective eyewear Clothing and respirator as recommended by the fluid and solvent manufacturer Gloves Hearing protection TOXIC FLUID OR FUMES HAZARD Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin
12. e plastics industry in producing the curing reaction of polyester resins and gel coats also produces the hazards which require great care and caution in its storage transportation handling processing and disposal Workers must be thoroughly informed of the hazards that may result from improper handling of MEKP especially in regards to contamination and heat They must be thoroughly instructed regarding the proper action to be taken in the storage use and disposal of MEKP and other hazardous materials used in the laminating operation MEKP is flammable and potentially explosive as well as potentially damaging to the eyes and skin Read material manufacturer s warnings and material MSDS to know specific hazards and precautions related to MEKP Contaminated MEKP can become explosive Prevent contamination of MEKP with other materi als which includes but is not limited to polyester overspray polymerization accelerators and promot ers and non stainless metals Even small amounts of contaminates can make MEKP explosive This re action may start slowly and gradually build up heat which can accelerate until fire or an explosion result This process can take from seconds to days Heat applied to MEKP or heat build up from con tamination reactions can cause it to reach what is called its Self Accelerating Decompisition Tempera ture SADT which can cause fire or explosion Spills should be promptly removed so no residues rem
13. he 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 This 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 struc tures 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
14. merge or soak any dis pense gun in any type of solvent Submerging or soak ing any dispense gun will immediately void the gun war ranty 1 Read each procedure entirely before beginning and refer to the illustration views as needed 2 Flush and clean all passages as they become accessible 3 Clean all parts before assembly 4 Replace all O Rings Valves and Seals with new parts from the appropriate kit 5 Inspect all parts for wear or damage and replace as required with new GENUINE GlasCraft REPLACEMENT PARTS from your authorized GlasCraft Distributor 6 Inspect all threads for wear or damage and replace as required 7 Tighten all threaded parts securely but not excessively upon assembly 8 O rings can fail if subjected to any of the following conditions a Swelling coming in contact with solvent or oil from compressor b Cut sharp unlubricated edge in gun head or handle c Sticky contaminated with oil water solvent catalyst resin or gel coat d Chaffing dry sliding surfaces needs lubrication GC 1393J 9 Lightly lubricate all O Rings with petroleum jelly 10 Check all springs for resilience They should return quickly to their original new length 11 Clean the exterior of the Gun and Hoses with an appropriate clean solvent and cloth or brush Hose Removal 1 Releive pressure See page 19 Remove resin Hose with an 11 16 wrench Hold delivery tube with
15. tem component 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 forms from distributor or retailer Check equipment daily Repair or replace worn or damaged parts immediately with genuine manufacturer s replacement parts only Do not alter or modify equipment 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 PRESSURIZED ALUMINUM PARTS HAZARD Do not use 1 1 1 trichloroethane methylene chloride other halogenated hydrocarbon solvents or fluids containing such solvents in pressurized aluminum equipment Such use can cause serious chemical reaction and equipment rupture and result in death serious injury and property damage 4 GC 1393J Important Safety Informatio Methyl Ethyl Ketone Peroxide MERP MEKP is among the more hazardous materials found in commercial channels Proper handling of the unstable reactive chemicals presents a definite challenge to the plastics industry The highly reactive property which makes MERP valuable to th
16. ue 1 2 turn past snug Torque reading 20 ft Ibs 88 Newton b Loosen turn and return until snug continue Y turn past snug Torque reading 25 ft Ibs 110 Newton C Loosen Ya turn and return until snug continues 1 8 turn past snug Torque reading 30 ft Ibs 133 Newton 8 With piston p n 23755 00 pushed back in on posi tion Place packing disks p n 23721 04 followed by gears p n 23775 01 and tighten set screw 9 Activate air and retract gun trigger Loosen P N 23764 00 until valve rotate alternate adjustment if both valves were adjusted 14 GC 1393J Options GC 1393J Dispense Tip Reference Chart Part Number 022 022 Note Use p n LPA2 120G and p n LPA2 121G when using LPA2 147 XXXX and 23047 XX series spray tips Options Dispense Tip Reference Chart Part Part Number Number 0056 NOTE Spray tip and Tip Spacer Seal part numbers have not changed Spray tip Series B Tip Spacer Seal Tip Spacer Seal Series A Series B 16 GC 1393J Technical Data GC 1393J Category ata Ia VVetted Parts Catalyst Chemically coated aluminum stainless steel chemically resistant o rings Resin Carbon steel carbide chemically resistant o rings 17 Graco Ohio Standard VVarranty Graco vvarrants 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 t
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