Graco Inc. 257380 Paint Sprayer User Manual


 
Technical Data
6 313347C
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.
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