Fault Handling Despite regular maintenance according to the maintenance schedule and perfect operation conditions faults may occur which must be attended to before the boat can travel further. This chapter describes alarms and fault handling.
Alarm handling Fault information from engine and EVC system -
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If a malfunction is discovered the driver is warned by a buzzer sounding and a pop-up showing in the display. The pop-ups will toggles between cause of fault and tasks to perform. Information regarding ”cause of fault” and ”measures to take” is found in chapter Fault Code Register page 44. The engine, transmission and EVC system is monitored by the diagnostic function. Should the diagnostic function discover a malfunction it protects the engine and ensures continued operation by affecting the engine. Depending on how serious the malfunction is the effect on the engine varies.
• Minor malfunction which does not damage the engine or transmission. Affect on engine: None.
• Serious malfunction which will not immediately damage the engine or transmission e.g. high coolant temperature. Affect on engine: Engine power is reduced until faulty value becomes normal.
• Serious malfunction which will cause serious damage to engine or transmission. Affect on engine: Engine power is reduced.
• Serious malfunction which makes it impossible to
control the engine or transmission. Affect on engine: Transmission is disengaged and engine speed is reduced. It is possible to perform emergency shifting, please refer to In Case of Emergency page 56.
• Serious malfunction on transmission or in the engine
fuel injection system. Affect on engine: Engine is stopped. It is possible to perform emergency shifting, please refer to In Case of Emergency page 56. In emergency situations it is also possible to start the engine with gear engaged after acknowledging the alarm.
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