Welch Allyn 1500 Patient Monitor v.1.4.X - User Manual - Manual (Page 49)

Directions for use Monitoring and Measurements 45
Activating the pacer display
1. Select the HR measurement field using the trim knob. A white frame appears around
the measurement field.
2. Press the trim knob to display the menu.
3. Scroll down to the pacer display option and select yes.
Pacemaker spikes are presented as vertical lines (a) on the ECG trace. These vertical lines
represent neither magnitude nor duration of the pacemaker pulse but are purely time
relative.
Note The Analyze Pacer setting is not applicable.
a a