Diagnostic Sequence - Furuno FR1500 Mk3 Operator's Manual

2.14 Diagnostic Sequence

You can check the ATA Board for proper operation as follows. The self test does not require
operator intervention. It runs automatically when the power is placed on at regular intervals or on
operator demand.
1. Press [MENU], [0], [0], [0], [0].
2. Press the [2] key twice to start the diagnosis sequence. The results of the test appear as
shown below.
FR-1500 M-3 TEST
1. Program No. 03591521**
2. ROM Check OK
3. RAM Check OK
4. Antenna Rotation
5. TX Trigger Frequency
6. Video Level 000
7. Video Signal OK
ARP TEST
1. Program No. 18590411** 18590421**
2. ROM Check OK
3. RAM Check OK
4. Speed Log OK 0.0KT
5. Course OK
6. Trigger OK
7. Video Signal OK
8. Bearing Pulse OK
9. Heading Pulse OK
10. Minimum Hit OK
11. Scan Time 0274
12. Manual Acq 00
13. Auto Acq 00
14. FE-Data 1 0000
15. FE-Data 2 0000
If NG appears for any ATA-related item, call for service.
Press MENU key to escape.
Press ENTER to check CRT.
** = Program Version No.
24rpm
3000Hz
OK
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