Spirit CT900 ENT Owner's Manual page 31

SAFETY TETHER CORD
A safety tether cord is provided with this unit. It is a simple magnetic design that should be used at
all times. It is for your safety should you fall or move too far back on the tread-belt.
Pulling this safety tether cord will stop tread-belt movement.
To Use:
1. Place the magnet into position on the console control head. Your treadmill will not start and
operate without this.
2. Fasten the plastic clip onto your clothing securely to assure good holding power. Note: The
magnet has strong enough power to minimize accidental, unexpected stopping. The clip should
be attached securely to make certain it does not come off. Be familiar with its function and
limitations. The treadmill will stop, depending on speed, with a one to two step coast anytime the
magnet is pulled off the console. Use the red Stop / Pause switch in normal operation.
3. If for any reason you feel unstable on the moving belt, immediately step off of the belt and onto
the step rails while holding the handrails for support. You can then step off the treadmill safely.
Heart Rate Control Program
How the Heart Rate Control Programs Work：
Heart Rate Control (HRC) uses your treadmill's incline system to control your heart rate. Increases and
decreases in elevation affect heart rate much more efficiently than changes in speed alone. The HRC
program automatically changes elevation gradually to achieve the programmed target heart rate.
Selecting a Heart Rate Control Program:
You have the option, during the setup mode, to choose either the HR program. The Weight Control
program will attempt to maintain your heart rate at 65% of your Maximum Heart Rate. Your Maximum
Heart Rate is based upon a formula that subtracts your age from a constant of 220. Your HR setting is
automatically calculated during the setup mode when you enter your age.
Heart Rate Control
1. Pair your chest strap with console because this program must be worn chest strap.
2. Press HR button and press ENTER.
3. The touch Time/Age/Weight/Target HR(65%) window will now be darken a value indicating your
Numerical.
4. Now press START to begin the test.
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