Exercise Stress Test (Option): Test Phases
6-8 MAC 5000 System — 2000657-057, Revision B
Exercise Phase Buttons
Menu Function
Event Press to display a list of predefined events.
Stage Hold In exercise phase, press to hold current stage.
Measurements Will allow the system to reestablish the median
complex, set the J point, then select the three leads
used to calculate heart rate.
Leads Select the leads used for 3 or 6 Rhythm leads, All
Leads, Lead Check, or Lead Placement.
Median Select a lead to act as the median lead. This can be a
fixed lead or scanned for lead with most ST depression.
Writer Change the writer’s arrhythmia documentation (doc.),
cubic spline (baseline control), paper speed, gain, filter,
and writer on/off settings.