User's Manual
Printing the Internal Event Summary
M3500B HeartStart XLT Defibrillator/Monitor 9-7
9
The Event Summary also includes waveforms and the appropriate annotation 
for each of the following events:
Table 9-3 Event Waveform Information 
Event Waveform Description
Shock Advised 11 seconds of ECG just prior to the 
message 6KRFN$GYLVHG 
No Shock Advised 11 seconds of ECG just prior to the 
message 1R6KRFN$GYLVHG
Cannot Analyze 11 seconds of ECG just prior to the 
message &DQQRW$QDO\]H
Shock Delivered 11 seconds; 3 seconds prior to the 
shock, plus 8 seconds after the shock.
Print Strip
11 seconds; 3 seconds prior to   
being pressed, plus 8 seconds after 
 is pressed. 
Mark Event
11 seconds; 3 seconds prior to   
being pressed, plus 8 seconds after 
 is pressed. 
ECG or SpO
2
 Alarm 11 seconds; 3 seconds prior to the 
alarm, plus 8 seconds after the alarm.
Print
Strip
Print
Strip
M
ar
k
E
ven
t
Mark
E
ven
t










