Furuno 1724C, 1734C manual Clearing Memories, Memory clear menu, Windows for clearing memory

8. MAINTENANCE, TROUBLESHOOTING

8.8Clearing Memories

Your equipment has a memory for each of the plotter, radar and sounder sections. These memories can be cleared to restart operation with default settings.

The following data are not cleared:

Radar: Heading adjustment, timing adjustment, MBS level, tuning point, tuning indication (short, medium, long), video level, dead sector, antenna height, STC curve, antenna type, on time, tx time, Sounder: White marker, hue, signal level, TLL output, depth calibration, range.

1.Press the MENU key to open the menu.

2.Press the SYSTEM CONFIGURATION soft key.

3.Press the SYSTEM SETUP soft key.

4.Press the TEST & CLEAR soft key.

5.Press the MEMORY CLEAR soft key.

DISPLAY UNIT

NO

GPS SENSOR

NO NETWORK SOUNDER

NO

MEMORY￿

CLEAR

EDIT

RETURN

Memory clear menu

6.Use the Trackball to choose the memory to clear.

7.Press the EDIT soft key.

8.Use the Trackball to select YES, then press the ENTER soft key. One of the following displays appears depending on the selection made at step 6.

ALL SETTNGS EXCEPT SNDR ARE RESET TO DEFAULT. ARE YOU SURE? YES ... PUSH ENTER KNOB NO ... PUSH CLEAR KEY

BEGIN COLD START TO CLEAR GPS MEMORY. ARE YOU SURE?

YES ... PUSH ENTER KNOB NO ... PUSH CLEAR KEY

SOUNDER WILL BE

SET TO DEFAULT.

ARE YOU SURE?

YES ... PUSH ENTER KNOB NO ... PUSH CLEAR KEY

Display Unit Clear GPS Receiver Clear Network Sounder Clear

Windows for clearing memory

9.Push the ENTER knob to clear the memory selected.

10.Press the MENU key to close the menu.

11.Turn the power off and on again.

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