Graco 257380 manual

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- informations concerning technical data of Graco 257380
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Table of contents for the manual

  • Page 1

    313347E AA30 Air Assisted Spray Gun Models: 257096, RAC Tip; 257380, Flat Tip Maximum Working Pressu re: 3600 p si (248 ba r, 24.8 MP a) Maximum Air W orking Pres sure: 10 0 psi (7 ba r, 0.7 MPa ) Important Safety Instructions Refer to your sprayer instruction man ual for Pressure Relief and spray ins tructions. Save thes e instructions. - For the [...]

  • Page 2

    2 313347E Component Id entification Pressure Relief Procedure Follow this Pressu re Relief Proced ure whenev er instruc ted to re lieve pres sure, stop spraying , check or servi ce equipm ent, or i nstall or clean spray t ip. 1. Turn OFF power and turn s prayer pressur e control t o lowest pre ssure setting. 2. Hold gun a gainst side of ground ed m[...]

  • Page 3

    Operatio n 31334 7E 3 Tip an d Guard on Gun AA30 Gun with RAC Tip ( 257096) 1. R elieve pres sure , pag e 2. 2. Insert s eat housi ng (2 7) into guar d (29). 3. Insert S witchTi p (28). 4. Insert s eal (27b) over seat (27 a) and in sert in seat hous ing (27 ). Use bl ack seal fo r water- based material s and or ange for solvent and oil- based mater[...]

  • Page 4

    Mainten ance 4 313347E Clearing RAC Tip Clogs (257096) 1. Relieve pres sure . Set trigger l ock ( A). 2. Rotate tip ( B) 180 °. Unlock tr igger lock (A). Tri gger gun into p ail or o nto ground to remove c log. 3. Set trigger lock (A). Rotate tip (B) 180° back to spray position . Maintenance Before p erformi ng any ma intenance on gun, r ead all [...]

  • Page 5

    Needl e Replace ment 31334 7E 5 Needle Replace ment Removal 1. Relieve pres sure , pag e 2. Se t trigger l ock (11a). 2. Disconn ect air hos e from gu n. 3. Disconn ect bracke t (36) fro m retainer ( 16) and s wivel bracke t out of the way 4. Remove ti p (28) and g uard (2 9), Parts , page 7, from air cap manif old (26). 5. Release t rigger lock ( [...]

  • Page 6

    Technica l Data 6 313347E 10. If air tube is n ot in downward positio n, continue t o thread ma nifold un til it is . 11. Connect br acket (36 ) to retain er (16). 12. Pull trigger ( 11) and in stall set scr ew (39). Torque set screw t o 10 - 12 i n-lb (1,1 - 1,4 N •m). 13. Instal l tip (2 8) and gu ard (29). Ti ghten secur ely. 14. Connect ai r [...]

  • Page 7

    Parts 31334 7E 7 Parts 1 2 3 8b 8a 6 7 8 8c 11 12 13 14a 14b 16 22 9 7 26a 26d 26c 31 27 29 30 32a 32f 32e 32e 32d 32c 32b 33 26b 28 8d 26e 43 42 44 26f 47b 46 47a 24 ti12 853a Ref. Part Description Qty. 1 15W295 HOUS ING, f luid (pla ted) 1 2 ✓ 179733 SEAL, s leeve 1 3 1 95419 HOUSING, needle 1 6 ✓ 288750 FILTE R, gun, latex, 100 mesh 1 288749[...]

  • Page 8

    Graco Standard War ranty 8 313347E Graco Standar d Warranty Graco warrants all equipment referenced in th is document which is manufac tured by Graco and bearing its name to be free from de fects in mater ial and workmanship on the date of sale t o the original purchaser f o r use. With t he exception of any spec ial, extended, or limited war ranty[...]