Fijación Del Ángulo De Compensación Mientras El Motor Está A Ralentí; Engine Break-In Procedure - Mercury Marine 75 OptiMax Manual De Instrucciones

Fijación del ángulo de compensación mientras el motor está a ralentí
Mientras el motor está a ralentí, el agujero de liberación del escape en el fueraborda puede sumergirse si el
fueraborda se encuentra completamente compensado hacia dentro. Esto provocará restricción del escape,
ralentí irregular, humo excesivo y ensuciamiento de bujías. Si se da esta condición, el fueraborda se debe
compensar hacia arriba, hasta que el agujero de liberación del escape quede fuera del agua. El fueraborda
tendrá que bajarse si se va a acelerar a partir del reposo o desde la velocidad de ralentí.

Engine Break-In Procedure

IMPORTANTE: el incumplimiento de los procedimientos de rodaje del motor puede perjudicar el rendimiento
del mismo durante toda su vida útil y dañarlo. Seguir siempre los procedimientos de rodaje.
GASOLINE/OIL BREAK-IN MIXTURE
NOTA: Do not use premixed gas and oil during break-in. Use straight gasoline during engine break-in and
after engine break-in.
The engine break-in procedure for an OptiMax outboard is important to ensure proper performance and
maximum life from the engine. The following break-in procedure allows the internal engine parts to wear-in
evenly. Incorrect engine break-in can shorten the engine life.
The engine automatically receives extra oil during the first hours of operation. For most boaters this extra oil
mode will be complete in about ten hours.
BREAK-IN PROCEDURE
1. For the first hour of operation, allow the engine to warm up for 30–60 seconds.
a. Run the engine at varied throttle settings, the majority of the time between 3000 and 4500 RPM or
three-quarter throttle.
b. Change engine speed approximately every two minutes, and avoid continuous operation at idle
speed for more than ten minutes. Short bursts of full throttle for periods up to ten seconds are
acceptable.
c. Avoid trimming the outboard out (up) beyond a vertical trim position during operation.
NOTA: It is the driver's responsibility to always drive in a safe manner. Improper trim angle of the outboard
when driving at high speed can be difficult and dangerous. The purpose of specifying trim angle is to help
guide the operator in determining how to put the proper load on the engine. They are intended to be
guidelines and do not suggest or require unsafe boat operation.
2. For the next three hours of operation, change engine speed every ten minutes.
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