Graco 244637 Marine Sanitation System User Manual


 
Installation
306556S 7
Mounting the Pump
Models 226013, 226018, 244637
1. Mount the pump support bracket (86). (F
IG. 4)
2. Remove inductor plate nut (11 or 24), locking ring (8
or 23) and o-ring (9). (F
IG. 5)
3. In order, slide inductor plate nut (11 or 24), locking
ring (8 or 23) and o-ring (9) on pump riser tube.
(F
IG. 5)
4. Adjust the inductor plate on the pump so that the
pump intake is 0.12 in. (3.2 mm) above the mount-
ing base.
5. Tighten the lock nut (11 or 24) securely. Continue
with Step 4 below.
NOTE: The full length of the pump intake slots must be
just below the bottom of the inductor cone.
Model 204490
Refer to F
IG. 6 for Steps 1-3 below.
1. Lubricate the o-ring (20) in the inductor plate (18)
with light, waterproof grease. (F
IG. 6)
2. Mount the pump on the pump support (64) so the
fluid outlet faces front.
3. Guide the pump intake valve as far as possible into
the inductor plate, then tighten the set screws (19).
Continue with Step 4 below.
FIG. 4
86
FIG. 5
FIG. 6
DETAIL
0.12” (3.2 mm)
pump intake
slots
11 or 24
pump riser
tube
8 or 23
2 or 22
18
20
19