Oregon AH310 Heart Rate Monitor User Manual


 
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3. Clip the FM radio to your clothing, a belt or onto the chest belt.
For ease-of-use clip the wires together.
NOTE If you do not wish to use the FM radio, you can
disconnect it and directly plug the earphones into the
chest belt.
LISTENING TO THE FM RADIO
The FM radio provides entertainment during your
exercise program while still allowing you to hear the
talking heart rate monitor. The radio will switch on
automatically when the headphone is plugged in. Press
FM On / Off to switch the radio on or off.
5-Channel Storage:
The FM radio can store 5 channels. To select and store
a channel:
1. Press SCAN to start / stop a scan upwards
through the FM frequency.
2. Press and hold PRESET to store a frequency.
A beep will sound to confirm it has been saved.
To scroll through your stored channels, press PRESET.
NOTE In an environment with electrostatic discharge,
the FM radio may malfunction and require user to reset
the unit
NOTE Prolonged use of the FM radio will significantly
reduce battery life.
BATTERIES – FM RADIO
Two short beeps will sound when the FM radio
batteries are running low.
To replace the batteries:
1. Remove the back cover.
2. The protective battery casing will open automatically.
3. Remove old batteries and insert new ones.
4. Replace protective cover securely and re-attach
back cover.
WARNING Make sure the polarities (+ and -) match
the diagram below. Incorrectly inserted batteries may
damage the radio.
AH300 / 310_EN OP R-1 10/19/05, 2:41 PM11