10-13
Switching rules for SMART LEAD OFF:
LEAD OFF condition HR-derived channel automatically switches to
RA OFF III
LL OFF I
LA OFF II
V OFF II
RL OFF None
Any two out of LL, RA and LA fall off. None
LL, RA or LA, and V fall off together Same as LL, RA or LA falls off.
NOTE
z The SMART LEAD OFF function is available only when the LEAD TYPE is 5
LEADS.
z When the HR CHANNEL is set to AUTO, SMART LEAD OFF does not work as
long as there is ECG waveform displayed in either channel 1 or 2.
z When you perform ECG calibration, SMART LEAD OFF does not work.
BEAT VOL Beat volume
Range: 0-10. 0 indicates disabled and 10 indicates the
maximum volume.
PACE ON: When ON is selected, a detected pacemaker signal is
indicated by a "|" symbol above the ECG waveform.
OFF: When OFF is selected, the pacemaker analysis is
disabled.
NOTE
z When monitoring a patient with a pacemaker, PACE must be turned ON.
Otherwise, the system will count the pacemaker pulse as QRS complex. Do not
completely depend on the alarms of heart rate. The patient with a pacemaker must
be nearly monitored.
z When PACE is turned ON, the system will neither detect the arrhythmia relating
to premature ventricular beats (including PVCs counting) nor perform the ST
analysis. When monitoring a patient without a pacemaker, PACE should be
turned OFF.
z The PACE tag can be printed in the real-time recording when PACE is turned
ON.