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Press for a while to start the timer.
• 1st short press to start T1
• 2nd short press to start T2
2.8.2 Setting the race timer
The default settings are 5 minutes for « T1 » and 4 minutes for « T2 ». Here is the
procedure to set the timers to your own values:
• Select « sensors » in the menu and press .
• Choose « Timer » and press .
• With , Set the timer T1 or T2 at the value desired and confirm with .
2.9 PERFORMANCE FUNCTIONS
The performance function is available in the menu and represented by this icon
2.9.1 Calculation of the current
The Multigraphic will automatically calculate the current when it is set as a master.
The following channels are created:
Speed of measured current (in knots).
Direction of measured current (in degrees True).
The data can be displayed on the Multigraphic.
Contrary to wind direction, which is measured as the bearing the wind is blowing
from, the current’s direction is measured in the direction it is travelling towards. This
value is a True Heading (geographic).
The calculation of the current requires the following channels to be active:
• Magnetic Heading
• Magnetic Variation
• Heading Over Ground
• Boat speed
• Drift angle
The primary sensors must be correctly calibrated to ensure reliable and accurate
information.
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