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9

309637

7. 

Tap out needle.

OLD

CLEAN

8. 

Clean internal passages of gun.

GREASE

SILICON

9. 

Grease o–rings of new needle using a 

nonsilicon

grease.

NEW

10. 

Guide new needle into gun.

LOOSE

11. 

Install end cap and locknut, loosely.

Содержание SG3 Series

Страница 1: ...s Spray Gun For applying architectural paints and coatings 3600 psi 248 bar 25 MPa Maximum Working Pressure 246389 A Reversible Tip Guard 413 Tip GRACO INC P O BOX 1441 MINNEAPOLIS MN 55440 1441 Graco Inc is registered to I S EN ISO 9001 ...

Страница 2: ...her halogenated hydrocarbon solvents or fluids contain ing such solvents in pressurized aluminum equipment Such use could result in a chemical reaction with the possibility of explosion WARNING Fluid injection and high pressure hazard High pressure spray or leaks can inject fluid into the body To help prevent injection always DEngage trigger safety latch when not spraying DKeep clear of nozzle and...

Страница 3: ...3 309637 Component Identification D Needle Adjustment Trigger Tip Trigger Lock Tip Guard CAUTION ...

Страница 4: ...est setting Turn sprayer OFF Unplug 2 Set trigger lock PRESSURE RELIEF 3 Remove tip 4 Remove trigger lock Follow 1 7 when you stop spraying 5 Trigger gun into grounded metal bucket 6 Set trigger lock 7 Turn Prime Spray valve to PRIME ...

Страница 5: ...5 309637 1 Relieve Pressure page 4 2 Loosen tip guard retaining nut ALIGN SPRAY 3 Turn tip guard horizontally to spray a horizontal pattern 4 Turn tip guard vertically to spray a vertical pattern ...

Страница 6: ... EN GARDE ADVERTENCIA ADVERTÊNCIA 3 Tighten retaining nut 4 Remove trigger lock 5 Trigger gun 6 Hold gun perpendicular and approximately 12 in 304 mm from surface Move gun first then pull gun trigger to spray 7 Slowly increase the pump pressure until coverage is even and uniform ...

Страница 7: ...ressure page 4 2 Set trigger lock 3 Rotate tip 180_ CLEAR CLOG WARNING MISE EN GARDE ADVERTENCIA ADVERTÊNCIA 4 Remove trigger lock 5 Trigger gun into pail or onto ground to remove clog 6 Set trigger lock 7 Rotate tip 180_ ...

Страница 8: ...2 Set trigger lock 3 Remove tip and guard and disconnect gun from fluid hose WARNING MISE EN GARDE ADVERTENCIA ADVERTÊNCIA 4 Release trigger lock REPLACE NEEDLE 5 Squeeze trigger while unscrewing the diffuser 6 Remove locknut and end cap ...

Страница 9: ... 7 Tap out needle OLD CLEAN 8 Clean internal passages of gun GREASE SILICON 9 Grease o rings of new needle using a nonsilicon grease NEW 10 Guide new needle into gun LOOSE 11 Install end cap and locknut loosely ...

Страница 10: ... needle using a nonsilicon grease 13 Grease threads of diffuser seat Place gasket on diffuser seat Grease Gasket 14 Squeeze trigger while installing gasket and diffuser seat Torque to 26 32 ft lb 19 24 NSm 26 32 ft lb 19 24 N m SILICON ...

Страница 11: ...trigger raise slightly 3 Turn locknut 3 4 turn counterclockwise NOTE When needle is properly adjusted trigger will move freely ADJUST NEEDLE 3 4 Turn 4 Connect fluid hose install tip and guard 5 Prime Sprayer see sprayer manual 6 Trigger gun into grounded metal bucket until fluid flows from gun ...

Страница 12: ...7 Release trigger Fluid flow should stop immediately 8 Set trigger lock 9 Try to trigger gun No fluid should flow 10 If the gun fails either test relieve pressure disconnect hose and readjust needle repeat tests ...

Страница 13: ...83 CAP end 1 10 115484 PIN actuator 2 11 195419 HOUSING needle 1 14 177538 STUD trigger 1 15 TIP spray 1 15a TR1413 TIP spray cylinder size 413 1 Ref No Part No Description Qty 15b TR2515 TIP spray cylinder size 515 1 15c TR3517 TIP spray cylinder size 517 1 22 113409 RETAINER guard 1 23 195788 HANDLE gun 1 24 115485 O RING 1 26 195390 HOUSING fluid 1 32 105334 NUT lock hex 1 33 243353 KIT repair ...

Страница 14: ...ITNESS FOR A PARTICULAR PURPOSE Graco s sole obligation and buyer s sole remedy for any breach of warranty shall be as set forth above The buyer agrees that no other remedy including but not limited to incidental or consequential damages for lost profits lost sales injury to person or property or any other incidental or consequential loss shall be available Any action for breach of warranty must b...

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