Center Engine Switch (For Triple Engine Application); Speed Control Switch - Yamaha Helm Master Operation Manual

Function and operation of components
Place the remote control levers in the N po-
sition and press the single lever switch to op-
erate all engine throttles and gear shifts with
the PORT remote control lever. The active
indicator will be illuminated during operation.
A
1 2
1. Active indicator
2. Single lever switch
A. Twin engine application
B. Triple engine application
The single lever switch can only be activated
or deactivated when both remote control le-
vers are in the neutral (N) position. To leave
single lever mode, place the remote control
levers in N position and press the single le-
ver switch. The active indicator will go out.
■ Center engine switch (for triple engine
application)
The center engine switch allows operation of
only the center engine, while all engines are
running, using the PORT control lever.
17
Place both remote control levers in the neu-
tral (N) position and press the center engine
switch (the single lever mode must not be ac-
tivated). The active indicator will be illuminat-
ed during operation.
B
1 2
1. Active indicator
2. Center engine switch
To leave the center engine mode, place both
control levers in the neutral (N) position and
press the center engine switch. Also, stop-
ping one or more of the engines will deacti-
vate the center engine mode. The active
indicator will be out.
TIP:
When only the center engine is running, the
shift and throttle can be controlled using the
PORT remote control lever without using this
switch.

■ Speed control switch

The speed control switch "1" in conjunction
with the engine RPM (center trim) switch "3"
allow the operator to easily make small en-
gine speed adjustments.
START START
STOP STOP
PORT CENTER
1 2
START
STOP
STBD