DOES YOU POOL DOLPHIN CLEANER DUE A SELF TEST AND STOP OR RUN FOR A LITTLE WHILE AND STOP. NOTE: THIS IS THE REBUILD KIT FOR IMPELLER MOTORS ONLY! THE SPRINGS IN THE SHAFT SEALS ARE USUALLY RUSTY, WEAK, BRITTLE, OR MISSING THAT RIDES ON THE SPINNING SHAFT AND SEALS WATER OUT OF THE MOTOR AND HOUSING.
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