Page 2 - Symbols; CAUTION; WARNING
Symbols Warning Symbol WARNING This symbol alerts you to the possibility of seriousinjury or death if you do not follow the instructions. Caution Symbol CAUTION This symbol alerts you to the possibility of damage toor destruction of equipment if you do not follow theinstructions. WARNING INSTRUCTION...
Page 5 - Operation
307004Gą5 Operation Pressure Relief Procedure WARNING INJECTION HAZARDThe system pressure must be manuallyrelieved to prevent the system fromstarting or dispensing accidentally. Fluid under high pressure can be injected through theskin and cause serious injury. To reduce the risk ofan injury from in...
Page 6 - Notes
Page 7 - Service
Service NOTE: The numbers in parentheses in the text refer toreference numbers in the parts drawing on page 8. NOTE: Periodically inspect the vent in the gun handlefor build-up of fluid, which could indicate an internalleak. See Fig. 1. Service the valve needle and packingas needed. Valve Seat and N...
Page 8 - Parts
8ą307004G Parts 13 n 16 n 18 *2 *11 *3 14 n 25 27 9 n 12* 7* 23 4 n 21 1 6 8 n 19 n 5 24 n 17 26 n 12* 20 n 10* 22 15 1 2 Apply thread lubricant. Torque to 100 in-lb (11 N.m). 3 Lubricate with general purpose grease. 1 2 1 2 2 3 1 3
Page 9 - Manual Change Summary
307004Gą9 Parts Ref No. Part No. Description Qty Ref No. Part No. Description Qty 1 203–953 SCREW, lock 1 2* 207–962 SEAT, valve 1 3* 215–224 STEM valve 1 4 100–975 NUT, hex; No. 5–40 1 5 101–421 PIN, cotter; 0.062” (1.59 mm) x 0.375” (9.52 mm) 2 6 102–232 PIN, spring; 0.094” (2.38 mm) x 0.25” (6.4 ...
Page 10 - Accessories
10ą307004G Accessories Use Only Genuine Graco Parts and Accessories Straight Swivel 207–9476000 psi (415 bar) Maximum Working Pressure1/2 npt(f) x 1/2 npt(m) Zee Swivel 207–9486000 psi (415 bar) Maximum Working Pressure1/2 npt(f) x 1/2 npt(m) Valve Seat 208–1765000 psi (350 bar) Maximum Working Pres...
Page 11 - Technical Data
307004Gą11 Technical Data Category Data Maximum fluid working pressure 6000 psi (414 bar) Inlet port size 1/2 npt(f) Outlet port size 1/4 npt(f) with quick detachable adapter and 0.094” (2.38 mm)pencil tip nozzle Wetted parts Steel, tungsten carbide, polyurethane, nitrile rubber, copper Height 5.25”...
Page 12 - Graco Warranty and Limitation of Liability; Graco Phone Number
12ą307004G Graco Warranty and Limitation of Liability WARRANTY Graco warrants all equipment listed in this manual which is manufactured by Graco and bearing its name to be free from defectsin material and workmanship on the date of sale by an authorized Graco distributor to the original purchaser fo...