INSTALLATION 21
5
1. Bottom of hull
2. Anti ventilation plate
ENOW00007-0
z Before beginning the running test, check
that the boat with maximum capacity
loading floats on the water in a proper
attitude. Check the position of water sur-
face on the driveshaft housing. If the
water surface is near the bottom cowling,
in high waves, water may enter the engine
cylinders.
z Incorrect outboard motor mounting
height or existence of underwater
object(s), such as hull bottom design,
bottom surface conditions or underwater
accessories, can cause water spray possi-
bly reaching the engine through an open-
ing of the bottom cowling during cruising.
Exposing the engine to such conditions for
extended periods can lead to severe
engine damage.
z Tighten the bolts sufficiency, otherwise
falling down of outboard could be hap-
pened.
ENOM00830-B
Mounting bolts
Manual tilt type
1. To attach the outboard motor to the
boat, tighten the clamp screws by
turning their handles.
Secure the outboard motor with a
rope to prevent loss overboard.
ENON00002-0
Note
A rope is not included in the standard
accessories.
ENOM00726-A
High altitude:
When engine operates at high altitude
(over 1000m/3280ft) engine may need to
have a high altitude kit installed. Other-
wise, operating the engine at high altitude
may increase its emissions and decrease
fuel efficiency and performance. Contact
authorized Tohatsu dealer
for more detail.
CAUTION
1
2
5−25 mm
(0.2−1 in)
ENOF01506-0
2. Altitude adjustment kit
requirement
ENOF01507-A