Graco 287834 Septic System User Manual


 
Service
311485J 7
3. Grease piston rod (222) packings and top edge of
sleeve (220).
4. Carefully slide piston rod assembly (222) into top
edge of sleeve (220).
5. Grease top inch or two of piston rod (222) that will
go through the cylinder throat packings.
6. Grease o-ring (207) and place on sleeve. Slide one
o-ring (207) inside cylinder (205). Slide sleeve/pis-
ton rod assembly (222) into bottom of cylinder.
7. Install male gland (204) in cylinder (205).
8. Alternately stack UHMWPE packings (238) and
leather packings (237) (note orientation).
9. Place female gland (217) in top of cylinder. Loosely
install packing nut (202) and plug (201).
222
220
ti7898a
222
220
ti7896a
222
ti7897a
222
207
205
207
ti7895a
217
238
204
222
237
Lips Down
Lips Down
205
ti7884a
202
201