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5. Be sure motor is kept dry and covered.
Startup For Winterized Equipment
1. Remove any temporary weather protection placed around system for shut down.
2. Follow filter manufacturer’s instructions for reactivation of the filter.
3. Inspect all electrical wiring for damage or deterioration over the shut-down period. Have a qualified service man
repair wiring as needed.
4. Inspect and tighten all water tight connections.
5. Open all valves in suction and return piping.
6. Remove any winterizing plugs in piping system.
7. Drain all anti-freeze from system.
8. Close all drain valves and replace all drain plugs in piping system.
9. Prime pump according to instructions in Priming Pump.
CARE AND CLEANING
Pump should only be serviced by qualified personnel. For best results, use only genuine factory parts. Be sure to
prime pump before starting.
WARNING
: Risk of explosion. Before beginning pump service: 1. Stop pump before proceeding. 2. Close gate valves
in suction and discharge pipes. 3. Release all pressure from pump and piping system.
WARNING
: Risk of electric shock. Can shock, burn or kill. Disconnect power before working on pump or motor.
When using factory authorized parts, no lubrication or regular maintenance is needed beyond reasonable care and
periodic cleaning of the strainer basket.
If shaft seal is worn or damaged, repair as follows:
Pump Disassembly/Removing Old Seal
Before disassembly, disconnect power to pump motor. Be sure gate valves on suction and return piping are closed.
Release all pressure by opening all vents.
1. Drain pump by removing drain plugs on bottom of pump body and trap body.
2. Be sure there is no pressure in trap body; remove cover (unscrew by turning counterclockwise).
3. Remove eight bolts, lock washers and flat washers holding seal plate to pump body. Pull seal plate and motor away
from pump body. You may have to CAREFULLY use a screwdriver to separate body from seal plate.
4. Remove two screws holding diffuser to seal plate. Remove diffuser.
WARNING
: Hazardous voltage. Capacitor voltage may be hazardous. To discharge motor capacitor, hold insulated
handle screw driver BY THE HANDLE and short capacitor terminals together. Do not touch metal screwdriver blade or
capacitor terminals. If in doubt, consult a qualified electrician.
5. Remove motor end cover. Being careful not to touch capacitor terminals, loosen capacitor clamp and move
capacitor to one side.
6. Hold shaft with 7/16 in. open-end wrench on motor shaft flats.
7. Unscrew impeller from shaft (turn counterclockwise when facing it).
8. Remove four screws holding seal plate to motor.
9. Place seal plate face down on flat surface and tap out ceramic seat.
