Page 16 Radar Operation Manual
1. Select the Full Page Radar window (see Par. 2.0).
2. Turn the external Radar Switch On. After the magnetron warms up (refer to previous
Par. 4.0) follow the procedure:
a. Press [MENU].
b. Move the ShuttlePoint knob to highlight
TUNING and press [ENT].
c. Move the ShuttlePoint knob to highlight
AUTOMATIC TUNE and press [ENT].
Figure 3.1.1 - AutomaticTune (I)
d. A warning screen will be shown, move the ShuttlePoint knob to highlight YES and
press [ENT].
Figure 3.1.1a - AutomaticTune (II)
e. When Automatic Tune is finished the Radar will show a STAND BY window.
NOTE
The Standard Horizon Chart Plotter remembers the Gain, Sea and Rain clutter settings for each Range
and allows the user to manually tune these settings for maximum target returns on the display.
3.1.2 Save Tuning to User C-CARD
This is useful to avoid the user having to retune up Radar after a Clear RAM operation or
a software update.
The following data will be saved:
Heading Line Angle Antenna Parking Position Sector Transmission Off Start Angle
Sector Transmission Off Start Angle Transmission Trigger Delay
To save this information to a User C-CARD:
1. Insert the optional User C-CARD into the Chart Plotter.
2. Press [MENU]. Move the ShuttlePoint knob to highlight
TUNING and press [ENT].