Subaru Robin PKX201 - Manual (Page 6)

PTG109 Service
- 6 -
5. Loosen the impeller by hitting on one of the blades in a
counter clockwise position with a rubber mallet.
6. Turn the impeller by hand in a counter clockwise posi-
tion until free from the crankshaft of the engine.
7. Pull the impeller away from the pump back plate and
make sure that any shim(s) that might be positioned
on the crankshaft or the impeller be saved and
counted.
8. Pull the engine away from the frame.