True Fitness 400 Series - Manual (Page 27)

Important Points About Heart Rate Control
24
A grounded outlet is critical for the HRC system to function
properly. Use a dedicated 110 VAC, grounded outlet to help
prevent interference.
Two users wearing the same kind of transmitter at the same
time and in close proximity may cause false heart rate
display readings.
Use only the transmitter provided with your True HRC
Treadmill or a Polar brand standard transmitter.
True’s Heart Rate Control is patented under USPTO
#5,462,504.
Heart Rate Control Safety Features
If your heart rate exceeds your target by 12 beats, there will
be a 30% MET reduction in workload to reduce your heart
rate.
If your heart rate exceeds your target by 20 beats, the unit
will automatically shut off as a precautionary measure. (Be
cautious when selecting your target heart rate so the 20 beat
variance will not exceed your maximum heart rate as
determined by your physician).
How Target Heart Rate Works
The user first sets their personal maximums for both speed
and grade. This allows the user to customize and create a
variety of workouts. By setting personal maximums for speed
and grade, the user is provided safe workouts that fit their
capabilities. Once this data is entered, along with target heart
rate and workout time, the user is ready to start their Heart
Rate Control workout.
The initial stage of the Heart Rate Control workout is the
warm-up stage and allows the user the flexibility to adjust