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3. Remove the six nuts securing the water intake housing, and remove the water intake housing.
4.
Straighten the bent tabs on the impeller nut retainer and remove the impeller nut.
b
a
a - Tabs b - Impeller nut
5. Pull the impeller straight off the shaft.
If the impeller is tight, use a hammer and a block of wood to rotate the impeller clockwise on the shaft until
the keyway is directly above the flat on the shaft. This will free the jammed key and allow removal.