Graco 312350K Marine Sanitation System User Manual


 
Service
312350K 11
4. Remove retainer nut (11) and seal (44) from top of
pump adapter (8).
5. Remove four capscrews (46) and washers (52) from
bottom of motor housing (43) and remove motor
housing from bottom cylinder cap (32).
6. Loosen nut (45a) on both ends of fluid tube (45)
(F
IG. 9).
7. Use a wrench to loosen elbow (1) and tee (60).
Remove fluid tube (45). Install plug in each fitting to
prevent contamination (F
IG. 10).
FIG. 7
FIG. 8
11
44
8
46
43
32
16
52
FIG. 9
FIG. 10
45a
45a
45
60
1
45