Yamaha F40H Owner's Manual

Also see for F40G: Owner's manual

Instruments and indicators37Lock modeMake sure that the Yamaha Security Systemindicator is off before starting the engine.Water separator-alert indicatorIf water has accumulated in the water sepa-rator (fuel filter) while cruising, the water sep-arator-alert indicator will start to blink.Stop the engine immediately and see page91 of this manual to drain the water from thefuel filter. Get back to the port soon and con-sult a Yamaha dealer immediately.ECM00911Gasoline mixed with water could causedamage to the engine.Engine trouble-alert indicatorIf the engine malfunctions while cruising, theengine trouble-alert indicator will start toblink. Get back to the port soon and consulta Yamaha dealer immediately.ECM00921In such an event, the engine will not oper-ate properly. Consult a Yamaha dealer im-mediately.Low battery voltage alertIf the battery voltage drops, the battery volt-age value will start to blink.Get back to the port soon if the low batteryvoltage alert device has activated. For charg-ing the battery, consult your Yamaha dealer.Overheat-alert indicatorIf the engine temperature rises too high whilecruising, the overheat-alert indicator will start1. Yamaha Security System indicator (optional)1. Water separator-alert indicatorSET MODE1ZMU084121ZMU084131. Engine trouble-alert indicator1. Battery voltage value1ZMU084141 ZMU08415