Owner's manual
ULTRAFLEX
E
NG
L
ISH
POWER A MK2
-
page 11
of 36
2.3 System start
First of all supply the system with power by means of the thermal switch located on the power cord. The
switch must be set to the ON position (switch closed). If there are two power cords and, therefore, two
thermal switches, make sure that both of them are set to the ON position.
2.3.1 System power supply
To 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 the
boat 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 has
no effects on the engine; therefore, pressure on trim switches is ignored.
In twin-engine boats, if the starboard engine key is enabled, the flashing LED
will 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 flash
showing 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
