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Uern D70 — System & Component Overview and Operaon
On a standard non lt helm (non L6 Verado), the ll is located on the top of the helm pump. As an
opon, you can get a lt helm (non L6 Verado), and access to the ll on the helm pump is via a hatch
in the starboard head. On a six cylinder Verado powered boat, uid is added at the power assist
pump, located in the port side of the cockpit. To access, open the port L-Lounge seat hatch. Next,
remove the cover on the power assist pump and unscrew the cap.
Refer to the steering manufacturer’s manual in owner’s manual packet for complete instrucons and
warranty informaon.
12. Engine Controls
Depending on the engine installed on your boat, you will either have a mechanical gear shi/throle
control unit or a “drive by wire” Digital Throle and Shi (DTS®) control unit. The control unit, located
to the starboard of the steering wheel, acvates both the shiing and throle for the engine.
To start the engine, the control unit must be in the NEUTRAL posion. When in neutral, the engine is
running, but the propeller is not spinning. There is a “Throle-Only” buon that when pressed, will
allow you to operate the throle without the propeller spinning. On the mechanical shi controller,
the buon is located at the center of the throle control, and when moved back to the center
posion, the buon will automacally re-engage the shiing mechanism.
For the DTS control, the Throle Only buon is located on the lever below the handle grip. To engage,
press and hold the “Throle-Only” buon on the lever when the engine is in neutral. When you place
the ERC in gear, the warning horn will beep, however, the propeller is not turning. To disengage
“Throle-Only” return the ERC lever back to neutral.
Moving the control lever forward from neutral engages the forward gear and throle advance.
Moving the control lever backwards from neutral engages the reverse gear and thrust. The throle
lever controls the RPM of the engine and the speed of the boat.
For the DTS control, there is a Stop/Start buon. This buon allows engine to be turned on and o
independent from the master key switch.
Power Trim & Tilt
The power trim, located on the side of the gear shi throle handle, allows you to raise and lower the
engine for trailering and launching the boat. It also allows you to adjust the engine to create the
opmum run angle for the boat to achieve best all around performance (fuel consumpon, speed).
Engine Controls
Engine trim
“Throle Only” buon
Engine stop / start
Engine shutdown safety switch
Mechanical
DTS