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6.8 Diagnostics
1. Press the [MENU] key to open the menu.
2. Press
to select MENU, and then press to select SYS.
3. Press
to select GO TO SYS MENU.
4. Press
to select YES.
5. Select TEST and press
to start the test. The lamps above the XDR switches light
alternately for one second while the test is being conducted. In a few moments the results of
the test appear.
MAIN PROGRAM NO. 0650110-0**
RAM : OK
ROM : OK
VRAM : OK
PANEL CPU : OK
NMEA : OK*
PANEL PROGRAM NO. 0650104-0**
TX FREQUENCY : 60 kHz†
ROLL : 10
PITCH : 10
PULSES NG
TEST COUNT= : 0
TRAIN 357 0
REMOTE CONTROL
PANEL
000
00
000
0 EXIT
00
00
00
0
0
0000
0000
0
0
0-127 0 0 0 0
(LED)
000
0 000
* = Requires special plug to test. Nothing displayed when plug is not connected.
** = Program Version No.
† = Frequency depends on transducer used.
Figure 6-2 Test results
Interpreting the test results display
• The program numbers of the MAIN and PANEL programs appear at the top of the display.
• The ROM, RAM, VRM, NMEA and PANEL CPU are checked for proper operation and the
results displayed as OK or NG (No Good). For NG contact a FURUNO agent or dealer for
advice.
• The TX FREQUENCY of the transducer is measured and displayed.