1-18C4 A
What would be an indication of a malfunction on a GMDSS station with a 24 VDC battery system?
A. A constant 30 volt reading on the GMDSS console voltmeter.
B. After testing the station on battery power, the ammeter reading indicates a high rate of charge that then declines.
C. After testing the station on battery power, a voltmeter reading of 30 volts for brief period followed by a steady 26 volt reading.
D. None of the above.
