Graco Inc 308639L important safety instructions 302 301

Service

Cutaway View with Diaphragms in Place Cutaway View with Diaphragms Removed

57

52

64

62 4

	63
13	13
	15	1	3	2
	14
	06327			06328
	1			1

3035

14 3

63

1 57

64	14	3
	1

5	302		63
			2	301
6	2	301
		52	62
1 Lips face out of housing (1).		4		06329A

2Side marked AIR SIDE must face center housing (2).

3 Grease. 4 Torque to 100 to 120 ft-lb (136 to 163 NSm).

5Used only in models with PTFE diaphragms.

6Bolt–through PTFE diaphragms: Line up diaphragm tabs with tabs on air cover. Bolts go through the diaphragm.

Fig. 8

308639 17