Graco-inc 245117 User Manual

309362Rev. ERelated manualsU.S. Patent Pending. . 309342309092, 308438. . . . . . . 309340. . . . . . . .. 307049OPERATIONZinc SprayerList of Models,

10 309362Pressure ReliefFollow steps 1–3 when you stop spraying andbefore cleaning, checking, or servicing theequipment.1.Close bleed type air supply

11309362FlushFlush before using for the first-time, changingcolors, before fluid can dry or settle out, andbefore storing the system.1.Relieve pressur

12 309362Flush4.Adjust air regulator by turning handle counter–clockwise.5.Open air valve. Always use lowest air pressure possible whenflushing.6.Flus

13309362Flush8.When clean solvent flows from tube, close returnvalve. Pump will stall.WASTE9.Relieve pressure. See page 10.TI121710.Store sprayer with

14 309362Prime1.Shut off bleed type air supply valve.2.Adjust air regulator by turning handle counter–clockwise.3.Replace tip and guard. ... 309092

15309362Prime5.Place recirculation tube in a grounded fluid pail.Open return line valve.PAINT6.Open air valve.7.Adjust air regulator by turning handle

16 309362Prime8.Close return valve when material starts flowing.9.Hold gun firmly against a grounded metal pail andtrigger gun until fluid flow is st

17309362Spraying1.Replace tip and guard.TI11142.Set air pressure regulator.3.Slowly open bleed type air valve. 4.Test spray pattern. Read fluidmanufac

18 309362Spraying5.When not spraying, reduce airpressure to 30 psi. Open recir-culation tube and close gunvalve.PAINT6.Flush and relieve pressure when

19309362MaintenanceDaily1.FLUSH2.Relieve pressure. See page 10.3.Check packing nut. Adjust packingsand replace TSL as necessary.Torque to 25–30 ft–lb

2 309362List of ModelsHD = Heavy Duty CartLW = Light Weight CartPartNo.Series Ratio /PumpPump No. Gun Hose HD LW Maximum FluidWorking PressureMaximum

20 309362Maintenance4.Drain water from air filter.5.Clean suction tube using a compatible solvent. Cleanoutside of sprayer using a cloth and compatibl

21309362Maintenance6.Check hoses, tubes, and cou-plings. Tighten all fluid connec-tions before each use.Troubleshooting. . . 309340

22 309362Dimensions(For mounting hole layout see air pump manual )ABCPumpModelAmm (in.)Bmm (in.)Cmm (in.)Weight (approx.)kg (lbs)Bulldog 33:11257 (49

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24 309362Graco Standard WarrantyGraco warrants all equipment manufactured by Graco and bearing its name to be free from defects in material and workma

3309362SymbolsWhen you see a symbol in the manual, for example refer to the WARNINGS on pages 3–4.WARNINGINSTRUCTIONSEQUIPMENT MISUSE HAZARDEquipment

4 309362SymbolsWARNINGFIRE AND EXPLOSION HAZARDSolvent and paint fumes can ignite or explode. To help prevent a fire and explosion:D Ground the equipm

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6 309362OverviewPump Air RegulatorONOFF123Loosen nutTighten nutAdjust AirAir Supply Valve(Must be Bleed Type)Grounding WireReturn System

7309362GroundingUse only electrically conductive hoses.1.Connect ground wire clamp to a true earth ground.2.Ground object being sprayed, fluid supply

8 309362SetupComplete before using the equipment for thefirst time.1.2. 3. 4.5.Tools Required:1. Two adjustable wrenches2. Non–sparking hammer or plas

9309362Setup3.Attach electrically conductive fluid hose to pump and tighten.4.Attach electrically conductive fluid hose to gun and tighten.5.Connect m