Graco Inc 257096, AA30, 313347C, 257380 Technical Data, Test Needle Installation

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10.If air tube is not in downward position, continue to thread manifold until it is.

11.Connect bracket (36) to retainer (16).

12.Pull trigger (11) and install set screw (39). Torque set screw to 10 - 12 in-lb (1,1 - 1,4 N•m).

13.Install tip (28) and guard (29). Tighten securely.

14.Connect air hose.

Technical Data

Test Needle Installation

1.Prime sprayer. See sprayer instruction manual.

2.Trigger gun into bucket until fluid flows from gun.

3.Release trigger (11). Fluid flow stops immediately.

4.Set trigger lock (11a).

5.Aim gun into bucket. Trigger gun. No fluid show flow.

6.If gun fails tests of steps 3 and/or 5, relieve pressure and disconnect hose. Readjust needle. Repeat tests.

Technical Data

Maximum inlet fluid pressure

 

3600 psi (24,8 MPa, 240 bar)

 

Maximum inlet air pressure

 

100 psi (0,7 MPa, 7 bar)

 

Air inlet

 

 

1/4 nps

 

 

Fluid inlet

 

 

1/4 nps

 

 

Sound levels per ISO 3744

 

 

 

 

 

 

Sound power level

 

less than 65.0 dB(A)

 

 

 

Sound pressure level

 

less than 65.0 dB(A)

 

 

Wetted parts

 

 

 

 

 

 

 

Bare spray gun

 

 

stainless steel, aluminum

 

 

Translated Manuals

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Bulgarian- 313371

Dutch - 313351

German - 313355

 

Latvian - 313359

Portuguese - 313363

Slovenian - 313367

 

 

 

 

 

 

 

 

 

Croatian - 313348

Estonian - 313352

Greek - 313356

 

Lithuanian - 313360

Romanian - 313364

Spanish - 313368

 

 

 

 

 

 

 

 

 

Czech - 313349

Finnish - 313353

Hungarian - 313357

 

Norwegian - 313361

Russian - 313365

Swedish - 313369

 

 

 

 

 

 

 

 

 

Danish - 313350

French - 313354

Italian - 313358

 

Polish - 313362

Slovakian - 313366

Turkish - 313370

 

 

 

 

 

 

 

 

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313347C

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Contents AA30 Air Assisted Spray Gun Models 257096, RAC Tip 257380, Flat TipComponent Identification Pressure Relief ProcedureSetup Trigger LockTip and Guard on Gun OperationMaintenance Flushing and CleaningNeedle Replacement InstallationRemoval Technical Data Test Needle InstallationParts 32c 32bGraco Standard Warranty For Graco Canada Customers