User's Manual

MDC-5200/5500 Series Chapter 9 Simple fault diagnosis
0093155002-03 9-1
Chapter 9 Simple fault diagnosis
For simple fault diagnosis, follow below procedures.
For faults not listed below, refer to the 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)
1 Press MENU key to display “Menu”.
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