GE Datex-Ohmeda Aisys Carestation Reference Manual page 251

Error Log Entry
Action/Troubleshooting
PCB Alarm On:
Monitor Current
Active w/AC Mains
Check AC power connection to anesthesia monitor and circuit breaker.
If problem continues, replace anesthesia monitor.
PCB Saved Alarm Off:
1 min time left
Leave the system plugged into AC Mains for 24 hours. If issue persists, replace batteries.
PCB Saved Alarm Off:
AC Mains failure
No Service Action Required.
PCB Saved Alarm Off:
Blk chrg time exceed
in stdby
Replace Batteries.
Replace the Power Controller Board.
PCB Saved Alarm Off:
DC-DC power module
failure
Replace Batteries.
Replace the Power Controller Board.
PCB Saved Alarm On:
1 min time left
Leave the system plugged into AC Mains for 24 hours. If issue persists, replace batteries.
PCB Saved Alarm On:
AC Mains failure
No Service Action Required.
PCB Saved Alarm On:
DC-DC power module
failure
Replace Batteries.
Replace the Power Controller Board.
M1046983 04/08
Alarm Text Condition (Basic info)
Indicates the Battery
backup current to monitor is
active while AC supply is OK.
A message or failure
displayed during the system
checkout.
Indicates AC Power
Removed.
Indicates the batteries were
being Bulk Charged for a
period greater than 12
hours while the system was
in the Standby state.
Indicates greater than 0.25
amps current draw out of
the batteries for 2 minutes
while AC Mains is connected
to the machine.
A message or failure
displayed during the system
checkout.
Indicates AC Power
Removed.
Indicates greater than 0.25
amps current draw out of
the batteries for 2 minutes
while AC Mains is connected
to the machine.
7 Troubleshooting
Priority Source Enabling Criteria
PCB
PCB
PCB
PCB
PCB
PCB
PCB
PCB
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