Hydraulic System Troubleshooting - Mercury 40 Service Manual

MANUAL TILT ASSIST

Hydraulic System Troubleshooting

Refer to disassembly/reassembly instructions (following) if disassembly is required when
servicing.
IMPORTANT: After debris or failed components have been found (during trouble-
shooting procedure), it is recommended that unit be disassembled completely and
all O-rings be replaced. Check ball components and castings must be cleaned using
engine cleaner and compressed air or replaced prior to reassembly.
Support outboard with tilt lock lever when servicing manual tilt system.
1. Check manual release cam adjustment. Cam must open and close freely. Adjust cam
link rod as necessary.
a -
b -
c -
Page 5D-16
a
c
Link Rod
Manual Release Lever
Accumulator
b
51143
90-828631R3 MARCH 1999