Owner's Manual

I
Troubleshooting
Tips for Erratic Heart Rate Data
If the heart rate data is erratic or does not
appear, you can try these tips.
• Reapply water to the electrodes and
contact patches (if applicable).
• Tighten the strap on your chest.
• Warm up for 5 to 10 minutes.
• Follow the care instructions (page 12).
• Wear a cotton shirt or thoroughly wet
both sides of the strap.
Synthetic fabrics that rub or flap against
the heart rate monitor can create static
electricity that interferes with heart rate
signals.
• Move away from sources that can
interfere with your heart rate monitor.
Sources of interference may include
strong electromagnetic fields, some
2.4 GHz wireless sensors, high-voltage
power lines, electric motors, ovens,
microwave ovens, 2.4 GHz cordless
phones, and wireless LAN access
points.
Tips for Missing Running Dynamics Data
If running dynamics data does not appear,
you can try these tips.
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Quick Start Manual