Mariner Mercury 105/140 JET, Руководство по обслуживанию, Страница: 464 / 797

5B-6 - MID-SECTION 90-824052R3 JUNE 2002
Tilting Outboard Manually
WARNING
Before opening the manual release valve knob,
insure all persons are clear of outboard as out-
board will drop to full “Down” when valve is
opened.
The outboard can be raised or lowered manually by
opening the manual release valve 3 to 4 turns
counterclockwise. Close manual release valve to
hold outboard at the desired tilt position.
51353
a
a - Manual Release Valve
Trim “In” Angle Adjustment
WARNING
Boat operation with outboard trimmed to the full
“In” trim angle [not using the trim angle
adjustment bolt (a)] at planing speed may result
in undesirable and/or unsafe steering
conditions. A water test for handling/steering
conditions is required after any trim angle
adjustments.
IMPORTANT: Some boat/motor combinations
not using the trim angle adjustment pin (a) and
trimmed to the full “In” trim angle position may
not exhibit any undesirable and/or unsafe
handling and/or steering characteristics at
planing speed. If so, not using the trim angle
adjustment bolt may be advantageous to
acceleration
and planing. A water test is required
to determine if these characteristics apply to a
particular boat/motor combination.
51353
a
a - Trim Angle Adjustment Bolt
Striker Plate Replacement
Visually inspect striker plates and replace if worn
excessively.
27930
a
b
c
a - Striker Plate (2)
b - Lockwasher
c - Locknut. Torque to 80 lb. in. (9 Nm)