• Dual helm station transfer.
ERC with DTS trackpad
a - Neutral lights
b - Troll mode
c - Transfer function
d - Dock mode
e - Throttle only mode
f - Single‑lever control
g - Synchronization feature
h - + (increase idle speed) and – (decrease idle speed)
Control Function
NEUTRAL lights
Illuminate when the transmission is in the neutral gear position. The lights flash when the
engine is in throttle only mode.
TROLL
Troll reduces the propeller speed to lower than that of engine speed for the first 25% of
lever travel.
TRANSFER
Allows boat control to be transferred to a different helm. Refer to Helm Transfer.
DOCK
Reduces the throttle capacity to approximately 50% of normal throttle.
THROTTLE ONLY
Allows the boat operator to increase engine RPM for warm‑up, without shifting the
transmission into gear.
1 LEVER
Enables the throttle and shift functions of both engines to be controlled by the starboard
lever.
SYNC
Turns the auto‑synchronization feature off or on. Refer to Synchronizing Engines.
+ (increase) and
– (decrease)
Increases and decreases idle speed only. The RPM range varies depending on
application and engine model.
NOTE: Not all functions may be active.
Troll and Throttle Response
Troll mode allows the vessel to operate at low speeds by controlling the transmission. The transmission is capable of reducing
the propeller speed lower than the engine speed. Lever control is adjusted so that trolling occurs within the first 25% of lever
travel. From 26% to 100% lever travel the engine operates between idle speed and maximum rated engine speed.
31463
Troll button and light
To engage troll mode:
28090
Section 2 - Getting to Know Your Power Package
90-8M0117076 eng FEBRUARY 2018 Page 19