User Guide for Garmin 405:
Heart Rate Monitor
This document also applies to:
Mid-range product with below average feature set.
Price: $209.99 - $289.36
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Chapter Summary:
For information about putting on the heart rate monitor, see page 6...
Heart Rate Monitor Tips...
If you are noticing inaccurate or erratic heart rate data, use the following tips......
Make sure the heart rate monitor is snug against your body...Clean the sensors...Wear a cotton shirt or wet your shirt if suitable for your activity...
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 of strong electromagnetic fields and some 2.4 GHz wireless sensors, which can interfere with your heart rate monitor...Sources of interference may include very high voltage power lines, electric motors, microwave ovens, 2.4 GHz cordless phones, and wireless LAN access points...
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User Guide for Garmin 405Users also looked at:
Push one tab on the strap through the slot in the heart rate monitor...Press the tab down......
The first time you use your Forerunner, follow the on-screen instructions to learn how to use the bezel and configure the Forerunner...
Touch and hold training to enter training mode......
To set the correct time of day and begin using the Forerunner, you must acquire GPS satellite signals...It may take a few minutes to acquire signals......
Heart Rate Monitor (Back) Wrap the strap around your chest 6...data, follow the tips on page 32...If the problem persists, you may...
Press quit or enter to exit power save mode...
Stand still and do not begin moving until the locating satellites page disappears...
To turn off the GPS receiver and use the Forerunner indoors, see page 20......
Slot...
Set your maximum heart rate in Settings > user Profile...Use Garmin Connect to customize your heart rate zones......
Tab...
Heart Rate Monitor Strap...
If you are using an ANT+Sport heart rate monitor, select Yes during the configuration to allow the heart rate monitor to pair (connect) with your Forerunner...See Step 5 for more information...
should be right-side up......
Sensors...
Acquire Satellite Signals...
The heart rate monitor is on standby and ready to send data...Wear the heart rate monitor directly on your skin, just below your breastplate...It should be snug enough to stay in place during your run......
While you are trying to pair your heart rate monitor with your Forerunner for the first time, move 10 m away from other heart rate monitors...
When you are receiving satellite signals, the GPS icon appears in the training mode pages......
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