4242
Helm Control Systems
The controls have a single lever for the engine
that operates as a gearshift and a throttle. Gen-
eral operation will include a position for neutral
(straight up and down or slightly aft of vertical),
a forward position (the 1st detent forward of neu-
tral) and a reverse position (the 1st detent aft of
neutral). Advancing the control lever beyond the
shift range advances the throttle in forward or
reverse. Each control is equipped with a means of
permitting the engine to be operated at a higher
than idle RPM while in neutral for cold starting and
warm-up purposes. The control lever is equipped
with an adjustable control head detent and fric-
tion settings.
The engine control and key pad has integrated
switches and indicator lights which allow the op-
erator to control all aspects of the boat’s propul-
sion system. LED lights on the control indicate
that the control is activated and the engine can
be started.
The most common features activated or
monitored by the keypad are:
• Starter lockout, which prevents the engine
from being started in gear.
• Gear lockout, which allows the engine RPM to
be advanced in neutral safely.
• Battery voltage warning indicator that warns
the operator of high or low voltage supplied
to the system (audible alarm).
• Trolling feature that allows the operator
to increase the engine speed in 50 RPM
increments while operating at trolling speeds
between 600 - 1000 RPM.
• Station selection (a separate button with
Yamaha controls) that allows the operator to
transfer control from one station to another
with the push of a button on boats with two
helm stations. Each station must be selected
by the operator before the controls will operate
from that station.
These features and others not mentioned require
specic procedures to activate and operate them
properly. Some of the procedures and features are
unique to the engine and other options installed on
your boat. It is essential that you read the owner’s
manual for the controls and be completely familiar
with their operation before using your boat.
ALWAYS RETURN THE ENGINE THROTTLE LEVER TO THE
EXTREME LOW SPEED POSITION BEFORE SHIFTING.
NEVER SHIFT THE UNIT WHILE ENGINE SPEED IS ABOVE
IDLE RPM.
4.3 Neutral Safety Switch
Every control system has a neutral safety switch
incorporated into it. This device prohibits the en-
gine from being started while the shift lever is in
any position other than the neutral position. If
the engine will not start, slight movement of the
shift lever may be necessary to locate the neutral
position and disengage the safety cutout switch.
Control or cable adjustments may be required to
correct this condition should it persist. See your
Everglades dealer for necessary control and/or
cable adjustments.
The neutral safety switch should be tested pe-
riodically to ensure that it is operating properly.
To test the neutral safety switch, make sure the
engine is tilted down and move the shift lever to
the forward position.
Make sure the throttle control lever is not
advanced past the idle position. Press the
start button or turn the key just long enough to
briey engage the starter for the engine.
Typical Yamaha Station Transfer Button
To Next Page
Loading...