Cruising In Other Conditions - Yamaha F4D Owner's Manual

Operation
EMU28101
Procedure
1. Place the gear shift lever in neutral and
face the outboard motor forward.
2. Slightly tilt the outboard motor up until
the tilt support bar automatically turns to
the lock position to support the engine.
3. To lower the outboard motor to the nor-
mal running position, first slightly tilt the
outboard motor up. Then pull up the tilt
support bar lever and slowly tilt the en-
gine down.
33
N
ZMU02682
ZMU04542
NOTE:
The outboard motor is equipped with 2 or 3
positions for shallow water cruising.
EMU28190

Cruising in other conditions

Cruising in salt water
After operating in salt water, wash out the
cooling water passages with fresh water to
prevent them from becoming clogged with
salt deposits.
NOTE:
For cooling system flushing instructions, see
page 35.
Cruising in turbid water
Yamaha strongly recommends that you use
the optional chromium-plated water pump kit
if you use the outboard motor in turbid (mud-
dy) water conditions.
ZMU02673