Mercury 90 - Page 386

5C-26 - MID-SECTION 90-830234R3 DECEMBER 1997
Hydraulic System Troubleshooting Flow Chart
Replace trim system
continued
Replace memory pis-
ton and shock piston
O-rings
Inspect memory pis-
ton O-ring and cylinder
bore
Cylinder bore appears
smooth with no debris
Cylinder bore ap-
pears rough and/or
debris found in cylin-
der
Trim leaks down
Trim system does
not leak down:
Testing complete