Graco Inc. GC-1412 User's Manual
Contents
1. 7 GC 1412D Set Up SSP 175 Safety Guard Kit 20188 16C 7734 06 SSP 177 20188 16 7734 06 20188 16 7734 06 7486 13 gt 20188 16 v 7734 06 222 224542 SSP 173 22 20188 16 I 7734 06 7486 13 SSP 178 20188 16C 7734 06 SSP 172 20188 16C 7734 06 SSP 176 i SSP 174 REMOVE PROTECTIVE FILM FROM BOTH SIDES OF THE SAFETY GLASS AND ATTACH IT TO THE COVER USING HARDWARE P N S 20188 16C AND 7486 05 SSP 175 Part T SSP 173 LEFT PUMP GUARD 18 GC 1412D Pressure Procedure To relieve fluid and air pressures 1 Push down Yellow slide valve P N 21402 00 to bleed off air to system 2 Open P N 21228 00 on catalyst pump to recirculation position GC 1412D 19 Start Up The following assumes that all connections tight System Start Up Instructions 1 Select a clean dry air supply 2 Attach a 3 8 or larger air hose to the Air Manifold Inlet Do not use quick disconnect fittings 3 Attach grounding clamp assembly P N 17440 00 to the slave pump Attach Here ANSE Before turning on main air check all On Off Ball Valves making certain all Valves are in the Off position and set all regulators in their Off position Turn knob counter clockwise for OFF or reduced pressure setting 5 4 Securely a2. Due to the different O Ring materials and lubricants used in the Guns never submerge or soak any dispense gun in any type of solvent Submerging or soaking any Gun will immediately void the Gun warranty 1 Activate trigger lock to stop the trigger from being activated Refer to gun manuals if needed 9 3 Turn catalyst yellow ball valve P N 21228 00 to Open Recirculation position to dump psi and close the valve Push in and rotate trigger lock p n 23 4 00 to stop the trigger from being activated Formula Gun 4 Pressure should be maintained on the resin hose If you are using the Indy gun install the night plug p n 23527 00 N Refer to gun manuals for service and maintenance Rotate trigger lock to stop the trigger from being activated Indy Gun 22 GC 1412D Parts Model Internal Fiberglass Roving Chopper System Standard Equipment Part oum Pump Options Pari Description Number 20864 05 MATERIAL PUMP ASSEMBLY 11 1 RATIO 21 80 01 MATERIAL PUMP ASSEMBLY 17 1 RATIO 22026 01 MATERIAL PUMP ASSEMBLY 20 1 RATIO Material Spray Nozzles See gun manuals for spray tip options GC 1412D 23 Sub Assembly Drawings L PA 165 Bottle 2104501 21044 01 21039 00 21040 00 INCLUDES NUTS 24 Part Description Number LPA 167 1 BOTTLE LPA 172 SCREEN mE REVISION N pot ueo 4 L2 Ie 4 4 j Lee 1 REVISION B GC 141
3. e OL S310H NYHL INO NG AO NOILYLNAIHO L93HHOO SMOHS 9 NIA LIM S HOLVH3dO H31LV3H 3G YIONI v TINI SE OL 3n0HOL Eos GC 1412D 26 Sub Assembly Drawings 21460 00 Heater Conversion Kit Assembly 20195 25 PART OF HOSE ASSY TO GUN 20260 00 PART OF TANK ASSY BACK TO TANK D 156 04 FROM PUMP MAY BE SHIPPED DISASSEMBLED Part Number Description Qty 99008199 WASHER FLAT 4 028 X063 X 0065 8 GC 1412D Maintenance S49 Before performing any maintenance on this Dispense Gun Follow pressure relief procedures on page 19 See Indy and Formula gun manuals for daily maintenance and parts replacement procedures 1 Clean filter at resin pump When opening pump relief valve make sure all resin and air is evacuated from surge bottle Fluid Filter Assembly 2 Inspect and clean filter on pick up wand 1 GC 1412D 3 Clean pump lube cup and add fresh pump lube 29 30 Technical Data Category Data Catalyst Chemically coated aluminum stainless steel chemically resistant o rings Resin Carbon steel carbide chemically resistant rings GC 1412D Notes GC 1412D 31 Graco Ohio Standard Warranty Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free f
4. 10 Set Up Indy Chopper Gun Option 9 a Lay all of the hoses out straight b Install fittings p n s 23523 00 and 14626 01 using PTFE tape on the NPT threads ONLY C Install the assembly from step b to the material hose and attach the 3 ft whip hose p n H42503 to the other end 10 Slide the supplied black scuff jacket p n FM 494 over the hose assembly and leave it loose until the hoses are attached to the gun GC 1412D Set Up 11 Attach the hoses to the gun b group the hoses together as shown and wrap them with tape about every 2 feet C Start approx 12 in back from the gun and tape the end of the black scuff jacket with black tape Spread the black scuff jacket out so it fits snug around the hoses and tape the other end with black tape Black Material WhipHose p n 21694 25 Red Chopper Air Hose p n 17798 25 Yellow Solvent Hose p n 236 Stainless Steel Catalyst Hose p n 20190 00 Fiberglass Roving Ports The B 410 chopper is shown for reference ONLY Refer to the chopper manual for optional snouts and adjustments GC 1412D 11 Set Up Secure the four hoses to the boom with binding straps pin 22546 00 See Detail C Route the four hoses between the two springs Secure the four hoses to the boom with binding straps p n 22546 00 12 Start At This End Route the four hoses from the gun through the boom as shown using binding straps p n 22546
5. information on MEKP in the MEKP Section of this manual 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 e Protective eyewear e Clothing and respirator as recommended by the fluid and solvent manufacturer e Gloves e 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 inhaled or swallowed e Read 505 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 1412D 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
6. 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 system 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 HAZA
7. 00 to secure the hoses to the boom Route fiberglass roving strands through the roving guides Start Fiberglass Roving Here Detail C Route fiberglass roving strands through the roving guides Route fiberglass roving strands through the roving break guides as shown From Spool 12 GC 1412D Set Up 13 Attach the hoses to the unit as shown Clear Tubing 1 4 in Stainless Catalyst Hose TO BOOM Red Air Hose Clear Tubing 1 8 in Red Solvent Air A Tubing Place decal here INTERNAL SYSTEM Clear Tubing 3 8 in Yellow Solvent Hose Black Material Hose GC 1412D 14 Set Up Formula Chopper Gun Option 14 Lay all of the hoses and trigger air tubing out straight b Install fittings p n s 23523 00 and 14626 01 using PTFE tape on the NPT threads ONLY C Install the assembly from step B to the material hose and attach the 3 ft whip hose p n H42503 to the other end 15 Slide the supplied black scuff jacket p n FM 494 over the hose assembly and leave it loose until the hoses are attached to the gun GC 1412D Set Up 16 a Attach the hoses to the gun Yellow Solvent Hose p n 236 b Group the hoses together as shown and wrap Red Chopper Air Hose them with tape about every 2 feet p n 17798 25 C Start approx 12 in back from the gun and tape the end of the black scuff jacket with black tap
8. 2D Sub Assembly Drawings GAM 268 01 Material Pick Up Kit 20999700 20398 02 20394 00 Part d Number Description 20394 00 PICK UP TUBE 20395 00 ELBOW FITTING 20397 01 30 MESH FILTER 20398 02 MATERIAL HOSE Filter Options Part Description Number 20397 02 100 MESH 20397 03 50 MESH 20391 01 REVISION D GC 1412D 25 Sub Assembly Drawings 18318 02 Part 23555 00 Air Manifold 20186 00 8115 0 14626 01 0 REVISION C 20794 01 Solvent Tank Part En Description Qty Number B 20655 04 A SOLVENT TANK RM 856 04 ISD 141 3 77 N 20324 00 Part REVISION D 26 GC 1412D Sub Assembly Drawings 21460 00 Heater Conversion Kit Assembly 5 DLW 9EZ0 IWNNVW 33S H31V3H Q3ariddns 200291 5 LV3H 00 26861 7 00 42006 91 9 8 00 16861 LJANI 0 7099 aoJd v 66 1700 96 qoaur 66 Z 00 96 qoaur 66 100 96 w aod v 66 1200 96 61892cc a034 IWLOL qoaH rv 66 8S00 96 66 1700 96 91 9 8 27 c cver 00 261 a034 1V LOL 20 0S8 INH a034 1V LOL NA 00 929v1 adldlodds ASIMYAHLO SS3 TNn S3 LON ALO 10 929 1 ANY ALO 00 9Z971 SIN31I GAHOVLLYNN N aGauinoau sv r9
9. Ohio Information uou 32 N A Non Applicable 2 GC 1412D 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 and 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 pail 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 See additional
10. Operation GLASCRAFT COMPOSITES EQUIPMENT BY GRACO Internal Chop oystem GC 1412D Low Emission Internal Mix Gel Coat For use with Polyester Resin and Gel Coat Maximum fluid working pressure by Fluid Section Assembly 20864 05 1300 psi 9 MPa 90 bar 21780 01 1700 psi 12 MPa 117 bar 22026 01 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 CEE Contents Warnings Va NR sa ea IDE OD DT EE 3 WADONAN Monai E 5 ENERO EP Set up 7 Pressure Rellet Inst HOPlS a en eal Aa eo ER BS aka NAK aaa D aaa 19 SLA LED TAS UU GNOTNS asarana ai ga aka ga 20 Sh bdow dS WG OP GANG ae 22 nga AS E TP 23 nie aleae c E N A oub Assembly DEFaWIFIOS Ee Date oe oett om te iiu andaga dft ud catus cud 24 Maintenance galie 29 Technical Data Technical Dala anda aka ag Aa Ba KIE a 30 NOIES GE Nevin GENG aaa Dan daana Ke aaa d Ta a pa anga pa aaa a 31 Graco Ohio Standard 32 Graco
11. RD 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 GC 1412D Safety Information Methyl Ethyl Ketone Peroxide MEKP 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 MEKP valuable to the 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 wit
12. consult OSHA N sections 1910 94 1910 106 1910 107 and NFPA No 33 Chapter 16 17 and NFPA No 91 for further guidance Grounding This eguipment needs to be grounded Ground the spray 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 EN A grounding wire and clamp are provided assembly p n 17440 00 with all FRP equipment 2 ING The mast must be secured in the retracted position before transporting the system to prevent swinging of the mast and system imbalance GC 1412D Set Up System Assembly Any mounting option cart mast amp boom floor mount EN or wall mount etc should be completely assembled before starting the following steps Tools Required 1 Standard wrench amp socket set 2 Standard hex key set 3 Tape measure N All Required tools are standard sizes 1 Loosen clamp bolts to expose pump mounting bracket Attach pump mounting bracket to the air motor Use thread locker on the threads and tighten hex bolts as tight as possible 3 8in hex key PUMP MOUNTING BRACKET HEX BOLTS 19890 00 GC 1412D 2 a Stand the pump assembly next to the mast and install the pump mounting bracket b Lift to desired height with the pump assembly facing the front of the cart as shown approximately 41in from the top of the car
13. cts 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 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 ex cut s donn s ou intent s la suite de ou en rapport directement ou indirectement avec les proc dures concern es Graco Ohio Information TO PLACE AN ORDER contact your Graco distributor or call to identify the nearest distributor Phone 1 800 746 1334 or Fax 1 330 966 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 This manual contains English GC 1412 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 2009
14. e Spread the black scuff jacket out so it fits snug around the hoses and tape the other end with black tape Stainless Steel Catalyst Hose p n 20190 00 Fiberglass Roving Ports Trigger Air Tubing p n 9704 03 Black Material Whip Hose p n 21694 25 The B 410 chopper is shown for reference ONLY Refer to the chopper manual for optional snouts and adjustments GC 1412D Secure the five hoses to the boom with binding straps pin 22546 00 Route the five hoses between v the two springs Secure the five hoses to the boom with binding straps p n 22546 00 See Detail C 17 Start At This End Route the five hoses from the gun through the boom as shown using binding straps p n 22546 00 to secure the hoses to the boom Route fiberglass roving strands through the roving guides Detail C Route fiberglass roving Start Fiberglass Roving Here strands through the Route fiberglass roving strands roving break guides through the roving guides as shown From Spool 16 GC 1412D Set Up 18 Attach the hoses to the unit as shown Clear Tubing 1 4 in Stainless Catalyst Hose Hed Air Hose Red Solvent Air Tubing TO BOOM Clear Tubing 1 8 in Place decal here pun a or yma C Z Trigger Air Clear Tubing SYSTEM Remove plug and install elbow fitting p n 20655 00 Clear Tubing 3 8 in Yellow Solvent Hose a Black Material Hose Lu
15. h 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 remain 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 1412D 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 eq
16. oes 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 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 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 produ
17. rom 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 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 incompat ibility 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 d
18. t to the top of the pump mount ing bracket Use 3 4in wrench and tighten as tight as possible 41in 104 cm APPROX Set Up 3 Aitach air manifold p n 23555 00 to the air motor 5 Install the catalyst jug with the elbow fitting facing the front of the unit SES 4 PUR fi LJ TN RIAN 4 Mount catalyst bottle bracket with supplied u bolts p n CP 126 34in from the top of the cart to the top of the catalyst bracket and parallel with the material pump 6 Install tubing p n 9704 11 from the catalyst jug to the inlet fitting on the catalyst pump Push the tubing into the catalyst jug supply fitting until it stops Using two proper sized wrenches carefully tighten the compres sion nut to lock down the tubing The tubing must be cut to desired length giving a EN natural gravity feed supply to the slave pump 34in 86cm APPROX GC 1412D Set Up 7 Remove the pump inlet saftey and drain the testing oil into an open container Attach green pick up hose to the pump inlet fitting and tighten 8 Attach green pick up hose to the pick up tube 8 FOR INDY CHOPPER GUN INSTALLATION BEGIN STEPS 9 THROUGH 13 FOR FORMULA CHOPPER GUN INSTALLATION BEGIN STEPS 14 THROUGH 18 th ey Q a WA kama A LJ GC 1412D
19. ttach Clamp P N 7749 00 to permanently grounded rod or pipe 7749 00 GROUNDING ROD OR PIPE 7750 04 ak O 13193 00 gt TO SLAVE PUMP 20 BS Place the mixing element straight into the front gun housing refer to spray gun user manual Place the retaining nut along with the spray tip and spray tip spacer onto the gun housing refer to spray gun user manual Push the slide valve to the open position Open the air valve p n 3165 on the solvent tank and adjust the solvent pressure to 90 PSI 6 2 bar Open the ball valve p n 18470 05 on the solvent tank Next open ball valve p n 23518 00 on the gun to verify that solvent will flow out of the front of the gun through the dispense tip then close the valve Do not exceed 20 PSI 1 4 bar on the material regulator until a steady material flow has been established Regulator Valve WT 18470 00 M Ball valve j a 3165 Attach Here b 7750 04 GC 1412D Start Up b Once primed increase the resin PSI until a desired SSP 160 01 spray pattern is achieved 9a Pull and rotate Pivot knob to disengage the catalyst drive arm c After all pressure adjustments have been completed a final spray test should be made Spray a test shot sample on a clean piece of paper The shot should be approximately five feet in length You can now check desired gel times and uniformity of curing b T
20. uipment 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 materials polyester resin gel coats creates potentially harmful mist vapors and atomized particulates Prevent inhalation by providing sufficient ventilation and the use of respirators in the Work 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 Hemove all accumulations 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 GlasCraft recommends that you
21. urn the slave pump yellow ball valve to the open position d Flush the gun thoroughly with solvent after use 11 Make sure that the resin pump recirculation valve is off and that the bypass hose is in back in the the drum Adjust the resin pump regulator to 20 PSI 1 4 bar the pump will start to slowly cycle Allow the pump to load the cycle rate should slow indicating the pump is primed Close the recirculation valve C Hand prime the pump until a steady stream of cat alyst flows back to the bottle d Close the ball valve Hand stroke the pump until it devel opes 300 400 PSI 21 28 bar If you are using the optional Formula gun set the trigger air regulator to 100 PSI 7 bar The trigger air IS NOT to exceed 100 PSI 7 bar Hecirculation Valve Resin Pump Regulator 10 Trigger the Gun into a container until all the air is purged from the resin side of the system It may be necessary to Hand stroke the Catalyst Pump several times while the gun is triggered to positively deliver a steady stream of catalyst Let go of the trigger and hand stroke pump again to develop 300 400 PSI 21 28 bar STOP a Solvent flush the gun STOP Do not exceed 20 PSI 1 4 bar pressure on the Material Regulator until steady material flow has been established GC 1412D 21 Shut down Shut Down Instructions 2 Push down the yellow slide valve P N 21402 00 on the inlet air to bleed off air on system
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