ZOLL M Series Defibrillator Rev R - Manual (Page 74)

M Series Service Manual
64
DEFIB FAULT 94 Processor fault causing safety monitor port to be
non-functional.
Replace system board,
high voltage module or
capacitor.
DEFIB FAULT 95 Safe or shutdown line is not functional. Replace high voltage
module.
DEFIB FAULT 96 XPATREL or XPAT_ENABLE is faulted or one of
the discharge transistors has shorted.
Replace high voltage
module.
DEFIB FAULT 108 VMON voltage is less than the target energy during
charging.
Replace high voltage
module or capacitor.
DEFIB FAULT 109 Defib capacitor voltage is greater than selected
energy when defibrillator is charging or ready.
Replace high voltage
module or capacitor.
DEFIB FAULT 111 Defib capacitor voltage has exceeded the absolute
maximum acceptable voltage.
Replace high voltage
module, capacitor, and
or system board.
DEFIB NOT CHARGED Discharge button is pressed but the unit is not
charged.

DEFIB PAD SHORT Measured impedance between high voltage leads of
MFC.
 Ensure pads are
coupled to patient.
Check /replace pads or
universal cable.
Replace system board.
DISABLE SYNC Sync mode active when analyze pressed in defib. 
DISCHARGE FAULT Defib capacitor voltage is not decreasing. Replace high voltage
module, capacitor, and/
or system board.
Error Message Explanation
User
Advisory
Technical Action