Graco 312068M Marine Sanitation System User Manual


 
Repair
312068M 5
6. Attach the clevis pin (219) to the clevis pin tool.
Insert clevis pin through hole in lube cylinder and
into the left clevis.
7. Gently tap end of clevis pin tool with hammer to
slide clevis pin (219) into place. Remove clevis pin
tool from clevis pin.
8. Insert four hex head cap screws (203) through holes
in proportioning pump (202) and partially screw into
spacers (113) in hydraulic cylinder (201).
9. With the four hex head cap screws in place but not
tightened, slide the proportioning pump against the
hydraulic cylinder.
10. Clamp the hydraulic cylinder and proportioning
pump assembly to the flat surface so the proportion-
ing pump and hydraulic cylinder will not twist when
tightened against each other.
11. Tighten the hex head cap screws in a criss-cross
pattern.
12. Repeat steps 4-11 with the right proportioning
pump.
13. Install plug fitting (206) into lube cylinder (205).
14. Use grease pump to apply grease to grease
fittings (35) in proportioning pumps.