Everglades 285 CC - Engine Synchronizer; Neutral Safety Switch

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Helm Control Systems
• An engine synchronization feature that auto-
matically keeps both engines at the same RPM
while cruising. Refer to Engine Synchronizer
in this section and the control systems owner’s
manual for more information regarding engine
synchronization.
• Trolling feature that allows the operator to in-
crease the engine speed in 50 RPM increments
while operating at trolling speeds between
600 - 1000 RPM.
These features and others not mentioned require
specic procedures to activate and operate them
properly. Some of the procedures and features
are unique to the engines 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.
CAUTION
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.
Engine Synchronizer
During most operations of a twin engine boat, it is
advantageous for both engines to be operated at
the same RPM. This reduces noise and vibration
and can increase engine eciency. Setting the
throttles so that the engines are running the same
RPM (synchronized) can be done by listening to
the engine sounds at low RPM and with the auto-
matic synchronizer feature built into the electronic
engine controls when the engines are operating
above 1000 RPM. Attempting to synchronize the
engines solely by using the tachometer readings
or control lever placement generally will not work.
When the engines are in proper synchronization,
the throttle levers may not necessarily be even.
Refer to the engine or control owner’s manuals for
more information on the engine synchronizer and
other features for the electronic controls installed
on your boat.
4.3 Neutral Safety Switch
Every control system has a neutral safety switch
incorporated into it. This device prohibits an en-
gine from being started while the shift lever is in
Yamaha Twin Engine Control Key Pads & Trim Switch
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 adjustments may be required to correct
this condition should it persist. See your Ever-
glades dealer for necessary control adjustments.
The neutral safety switches should be tested peri-
odically to ensure that they are operating properly.
To test the neutral safety switches, make sure the
engines are tilted down and move the shift levers
to the forward position.
Make sure the throttle control levers are not
advanced past the idle position. Press the
Start Button or turn the key just long enough to
briey engage the starter for the engine.
Notice:
Some outboard control systems are equipped
with a computer controlled start feature that
will keep the starter engaged until the engine
starts if the neutral safety switch fails and
allows the starter to engage.