User's Manual

MDC-7000P/7900P Series Chapter 9 Simple fault diagnosis
0093169006-05E 9-1
Chapter 9 Simple fault diagnosis
For simple fault diagnosis, follow below procedures.
For faults not listed below, refer to Installation manual.
Items posted
9.1 No alarm sound. (ALARM TEST)
9.2 Operation unit (panel) key is not operational. (PANEL TEST)
9.3 TT (ARPA) is not operational. (DIAGNOSE TT)
9.4 No AIS display. (DIAGNOSE AIS)
9.5 Need to confirm serial input. (SERIAL MONITOR)
9.6 No radar video display. (ANT MONITOR)
9.7 Frozen display.
9.8 About alarms
1 Press MENU key to display “Menu”.
Select [SYSTEM] => [PROTECT MENU] => [ON]
2 Enter [PASSWORD], and press ENT key to display [MAINTENANCE] menu.
3 Press MENU key to display “Menu”.
Select [MAINTENANCE] => [BITE] =>
>MAINTENANCE
>BITE
ALARM TEST
PANEL TEST
DIAGNOSE TT
DIAGNOSE AIS
SERIAL MONITOR
ANT MONITOR
SD CARD