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Instructions for Replacing Mechanical Seal
(or Water Seal) on Ruth-Berry Pumps
- For Pump Models -
FP2D, JP2D, KP2D, KP3D, LP2D, LP3D,MP3D
AND ALL STAGE PUMPS
Use Seal No. 325495
1. Cut off power Supply, Disconnect wires from motor or pressure switch, drain tank, remove 10 bolts and nuts that hold pump assembly in tank.
2. Remove 4 bolts that hold diverters in place, remove top diverter.
3. Use a set of water pump pliers or equal to hold shaft from turning and screw nut off the shaft.
4. Revome top diverter and slide top plastic impeller off.  Repeat procedure until all diverters and impellers are removed, but DO NOT REMOVE SHAFT.
5. The seat for the seal may be removed with a screwdriver.
6. After all parts have been thououghly claned, oil seat recess and install seat (be careful not to scar seat face).
7. Replace other parts as they were removed.  Prime pump to service outlet befor starting pump motor.  In most instances, it might be advisable to replace the motor bracket gasket.
NOTICE
When ordering parts, it is important to specify Part No. or Pump Modle No.