Ultraflex Power A Mark II Owner's Manual

Ultraflex Power A Mark II Owner's Manual Manual pdf 11 page image

Owner's manualULTRAFLEXENGLISHPOWER A MK2 - page 11 of 362.3 System startFirst of all supply the system with power by means of the thermal switch located on the power cord. Theswitch must be set to the ON position (switch closed). If there are two power cords and, therefore, twothermal switches, make sure that both of them are set to the ON position.2.3.1 System power supplyTo correctly start the system, follow the steps below:The panel keys of the engine of each boat must be enabled.When the engine panel key contact is closed (key enabled) the control station signals to the user that theboat can be controlled with a LED flashing and an intermittent sound signalling.In single-engine boats, the flashing LED is the one shown in the picture aside.The same occurs in twin-engine boats, if the port engine key is enabled.During this condition the system cannot be controlled: any lever movement hasno effects on the engine; therefore, pressure on trim switches is ignored.In twin-engine boats, if the starboard engine key is enabled, the flashing LEDwill show that the starboard station has been enabled (see picture aside).In this case too, the system cannot be controlled.In twin-engine boats, when both engine keys are enabled, both LEDs will flashshowing that the station has been enabled, as shown in the picture aside.In this case too, the system cannot be controlled.If the engine key is disabled and the control is waiting for the station enabling,the relevant LED will switch off showing that the relevant side is disabled.2.3.2 Panel key enabling