Mercury 25 2-Stroke, Руководство пользователя

Страница: 43 / 123

INSTALLATION
35
NOTE: Most boats are rated and certified in terms of their
maximum horse power limit, and this is shown on the boatt's
certification plate. Do not equip your boat with an outboard that
exceeds this limit. If in doubt, contact your dealer. Do not operate
the engine until it has been securely mounted on the boat in
accordance withthe instructions below.
1. Position the outboard motor at the center of the stern.
37508
a
2. Position the outboard engines about 580 mm (23 in.) apart.
580mm
37509
3. Clearance between anti‑ventilation plate of the motor and
bottom of the boat must be 30 to 50 mm (1.2 to 2 in.). If the
height difference exceeds 30 to 50 m (1.2 to 2 in.) engine
power performance is likely to be reduced as a result of
increased water resistance to the gearcase assembly.
NOTE: Select an outboard motor that allows the clearance shown
below.
30 - 50 mm (1.2” - 2”)
37510
a
b
a - Bottom of boat b - Anti‑ventilation plate
4. After positioning the stern bracket, attach it with clamp screws
then drill four holes in the transom board, matching the holes
in the stern bracket. Secure the engine with the supplied bolts
and nuts. Be sure to use the washers.