Geoff Johnson
Fellow Ericson Owner
Because I have read that it is possible to damage the seals on my Oberdorfer pump when pulling the impeller shaft (the easiest way to change the impeller and the reason I keep a spare impeller mounted on a spare shaft), I bought an impeller puller which works great when removing the impeller. However, when I replace the impeller the shaft is just a hair too short to allow me to push the impeller on far enough to seat the snap ring with the result that I have to pull the shaft out anyway. Does anyone have a similar problem (and solution)?