Mariner 70 Service Manual page 286

5. Position slot on end of swivel shaft in line with hole
in tilt ram end. Insert a punch into tilt ram hole to
align cross hole in upper swivel shaft. Tap new
cross pin in until flush.
c b
d
a - Upper Swivel Shaft (Slot is in line with cross hole)
b - Chamfered End of Hole (Faces away from transom)
c - Retaining Pin
d - Tilt Ram End
6. Connect trim motor wires to solenoids. Refer to
Wiring Diagrams in this manual. Route trim wires
as specified in this manual.
7. Apply marine sealer to shanks of mount bolts and
install transom mount bolts.
IMPORTANT: Do not use an impact driver to tight-
en transom mount bolts.
Apply marine sealer to threads of mount bolts. Secure
with flat washers and locknuts. Be sure installation is
watertight.
8. Tighten tilt tube nut securely.
IMPORTANT: Outboards equipped with thru-the-
tilt-tube steering: Tighten steering cable retaining
nut securely to tilt tube.
a - Steering Cable Retaining Nut
9. Apply Quicksilver Liquid Neoprene (91-25511--2)
on all electrical connections.
90-13645--2 495
Electrical wires passing through cowl openings
must be protected from chafing or being cut.
Follow the recommended procedures outlined in
a
Section 1 of this Manual. Failure to protect wires
as described could result in electrical system
failure and/or injury to occupants of boat.
Testing Power Trim System With Test Gauge Kit
(91-52915A3)
IMPORTANT: This test will not locate problems in
the trim system. The test will show if the system
is correct after a repair. If minimum pressures are
not obtainable, the trim system requires addition-
al repair.
Use Adapter Fitting (22-11243) to connect test gauge
to trim system.
a
51354
POWER TRIM
WARNING
3/8 -24 UNF
1/16 -27 NPSF
6B-17