Furuno 1723c Marine RADAR User Manual


 
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4. Press the EDIT key or [ENTER] key to show the setting window.
ON
OFF
TIMING ADJUST
Timing adjust setting menu
5. Select ON and press the [ENTER] knob or ENTER soft key to show the radar display.
PUSH ENTER KNOB AFTER
ADJUSTING SWEEP TIMING.
RETURN
Timing adjustment setting display
6. Rotate the [ENTER] knob to straighten the target selected at step 2, and then press the
RETURN soft key to finish.
3.3.4 HEADING ADJUST
You have mounted the antenna unit facing straight ahead in the direction of the bow.
Therefore, a small but conspicuous target dead ahead visually should appear on the
heading line (zero degrees).
In practice, you will probably observe some small error on the display because of the
difficulty in achieving accurate initial positioning of the antenna unit. The following
adjustment will compensate for this error.
1. Set ship’s heading toward a suitable target (for example, ship or buoy) at a range
between 0.125 and 0.25 nautical mile.
2. Open the RADAR SETUP menu, and press the NEXT PAGE soft key.
3. Select HEADING ADJUST and press the EDIT soft key or [ENTER] knob to show the
HEADING ADJUST window.
4. Select ON followed by [ENTER] key or ENTER soft key to show the radar display.