Graco Inc GC-1392 Z important safety instructions Start-Up Gel-Coat

Page 15

Start-Up

Gel-Coat

1.Open ball valve at material regulator.

2.With the roller cam still unattached from slave pump

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material regulator. Between 5-15 psi, the pump will

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tem with material and will stall out when the polyes- ter arrives at the gun.

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GlasCraft recommends an initial start-up pressure of 20-25 psi.

3.Dial up material pump pressure to initial start-up pressure.

4.Prime the slave pump to proper psi. depending on which gun is being used.

5.Rotate Pivot Knob, P/N SSP-159 to Re-engage catalyst drive arm.

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While triggering the gun onto a test panel, visibly inspect

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The catalyst pressure should approximately match the

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While spraying the gun, inspect catalyst pressure gauge

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Because of material viscosity, size of nozzle, hose length and other factors, the catalyst pressure may not exactly exactly match material pressure.

Catalyst pressure should be +/- 50 psi of material pressure.

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uniform catalization. Catalyst pressure should stay consistent and steady.

8.Inspect material dispense pattern.

9.Adjust material pressure to achieve desired pattern of material.

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trigger, mixed catalyst and material will remain in the

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QHFHVVDU\WRPull the trigger and begin spraying

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GC-1392Z

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Contents MCG-SSP Contents ‡.HHSDZRUNLQJ¿UHHWLQJXLVKHULQWKHZRUNDUHD SUHYHQW¿UHDQGHSORVLRQSkin Injection Hazard Spraying and Lamination Operations Important Safety InformationMethyl Ethyl Ketone Peroxide Mekp Polyester Resins and Gel-CoatsWKHZRUNDUHD GroundingTubes and place them in the material drums Set-UpConnect a main air supply to system. GlasCraft $VVHPEOHKDUGZDUHNLWFRPSRQHQWVDVVKRZQ Set-Up Additional Color Installation InstructionsAdditional Color Part Description 0RXQWÀXLGVHFWLRQNLWDVVKRZQAssemble material valve and Q.D. Fitting onto material Hose Revision Y 7RUHOLHYHÀXLGDQGDLUSUHVVXUHV Pressure Relief ProcedureSet-up is fully operational Start-UpBefore Operating the System 6ROYHQW Before initial operation of any internal mixDQGLQVSHFWWKHÀRZRIFDWDO\VWIURPQROH CatalystSURSHUVROYHQWÀXVKLQJDWWKHJXQ ÀRZVEDFNWRWKHERWWOHStart-Up Gel-Coat Start-Up Color Change Procedure 7XUQ$LU&RQWURO9DOYHFORFNZLVHWR³&2/25HWDFK4XLFNLVFRQQHFWLWWLQJ *XQHQG  ÀXLGVHFWLRQVKDIWV LJKWHQ/RFNRZQ%ROWVVHFXUHO\ORFNGRZQ ORFNSLQ17 XUQ0DWHULDO9DOYHRQEDFNRI*XQWR³2Q´ NQREWRGLVHQJDJHWKHFDWDO\VWShut-Down Shut-Down Instructions ProceduresMCG Part Description Parts$VVHPEO\UDZLQJV $VVHPEO\UDZLQJV GC-1392Y CJ-154 AIR Motor Lock Washer $0$LU0RWRU$VVHPEO\ Fluid Section Part Description Qty Part Description Qty GAM-268-01 Material Pick-Up Kit Part Description Qty LPA-165 Catalyst Bottle Part Description Qty QVSHFWDQGOXEULFDWH&DWDO\VW6ODYH3XPS/LQNDJH MaintenanceAccessories Indy X Gun 410 With Chopper Option 22354-00 LPA2 Gun With 3WPG-10-K Chopper Option AAC Tubing Solvent AIR AAC Tubing Solvent ~ 22356-00 Formula Gel-Coat Gun With Screw On Formula X Gun Category Data Technical DataGC-1392Z Graco Ohio Information Graco Headquarters MinneapolisFor Graco Canada Customers