1996 Johnson Evinrude "ED" 40 thru 55 2-Cylinder Service Manual, P/N 507124, Page 87Get this manual
Disassembly All screws addressed in this procedure are No15 Torx i when removing screws and releasing that pressure
The air motor cover is under spring pressureUse caution
L!J holding the air motor cover
r:;l With No15 Torx screwdriver, remove the Torx screws To control the spring pressure, pump on your bench with the air motor cover facing place upwardHold down on cover while removing screws
Set cover, screws, O-ring, and two springs aside
r:J Remove the Torx screws attaching the inlet housing to the
intermediate housing and separate these partsAs you lift the inlet housing, the oil piston will be drawn out of the oil pump