Repair manual

PS2 750 Repair

Repair.fm 93

8. Press lower seal (ls) in underside of volute (bb) if necessary.

9. Align and install impeller (am) over keyway of rotor shaft.

10.Install thread cover (as), lockwasher (at) and nut (au).

11.Holding impeller and rotor shaft from rotating, tighten nut (au).

12.Position suction cover gasket (an) on suction cover (ao) and

secure with three stud bolts (aq).

13.Position strainer (ap) over three protruding stud bolts and secure

with three hex nuts (ar).

14.Turn pump upright and place v-shaped rubber gasket (bg) into

groove of bearing housing (az).

15.Carefully lower stator (v) over rotor (bj) aligning four threaded holes

in housing with four holes in top of stator.

16.Secure stator (v) with four long screws (not shown). Alternately

tighten each screw one-quarter turn until tight. Make sure all four

screws are torqued evenly.

17.Lay spring washer (bh) over rotor shaft, on top of upper bearing

(bi).

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