Graco 309277ZAC important safety instructions Remove piston valve from piston rod with a wrench

Page 12

Service

Fig. 9. Remove piston valve from piston rod with a wrench.

Fig. 11. Soak all leather packings in SAE 30W oil for 1 hour minimum prior to assembly. Stack male gland (204). Alternately stack UHMWPE (203) and leather

(223)packings (note orientation). Install female gland

(224). Install seal (201) and packing nut (202) and throat adjustment spacer (228).

Fig. 9

7748A

224Not

used on

			244197
		223	201
	203	223	228
	203		228
			202
		204

	7573B	7581A
Fig. 11		7581A
Fig. 11

Fig. 10. Remove pin and piston rod from cylinder.

Fig. 10	7675A

Fig. 12. Remove packings and glands from piston rod.

used on 245889, 287946, 287814, Not 287815

used on 244197

Fig. 12	ti3939a

12 309277

Image 12

Contents Displacement Pump Instructions -- Parts ListTable of Contents SymbolsEquipment Misuse Hazard Service Pressure Relief ProcedureCleaning and Inspecting Parts Pump Repair KitsRepair When Pump Is Off The Sprayer 245889, 287946 onlyAssembling the pump Tighten piston valve to piston rod as specified Grease piston packings and sleeve top edge 245889, 287946 only Repair When Pump Is On The Sprayer Skin Injection HazardRemove piston rod and sleeve Remove piston valve from piston rod with a wrench Ti3941a Use screwdriver to push retaining spring up 207 221 215 236 Technical Data Cross Sectional ReferenceParts -- Pump Model 244197, Series aParts -- Pumps 244224, 244201 Models 244224, Series a 244201, Series a 245904, Series aModel 244954, Series a PackingModel 244957, Series a Model 245889, Series B Model 287946, Series a Model 246257, Series a Model 287815, Series a Part No. Description QtyModel 287814 Series a Model 248736, Series a Parts -- Pump 248971 Model 248971, Series a 277068, Series aGraco Standard Warranty For Graco Canada Customers