
CU-ER1 Operator’s Manual _ver 3.00
Self-Test Errors, continued
Error Name
Code
Fault
Remedial Action
SYSTEM ERROR
0032
Capacitor charge
comparator failure
Return to an authorized
service center for repair
SYSTEM ERROR
0064
ECG relay failure
Return to an authorized
service center for repair
SYSTEM ERROR
0128
Impedance Measurement
System Failure
Return to an authorized
service center for repair
SYSTEM ERROR
0256
Shock Engine Failure
Return to an authorized
service center for repair
SYSTEM ERROR
0512
Charge Failure
Return to an authorized
service center for repair
SYSTEM ERROR
1024
Internal Discharge Failure
Return to an authorized
service center for repair
SYSTEM ERROR
2048
Key Button Failure
Make sure that the Key
Button Failure is not
caused by a failure of the
operator to press the Key
Button during Manual
Self-Testing. Do this by
running a Manual Self-
Test and pressing the
buttons as prompted.
If the error is not due to
a failure to press the
buttons during Manual
Self-Test, return the
device to an authorized
service center for repair.
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