CatEye PW-TR100 Power Unit - Manual (Page 17)

17
PW-TR100 : POWER UNIT
Start Guide
Heart Rate Function
Heart rate is measured when the heart rate sensor is worn on the chest.
NOTE:
Heart rate sensor reception range is approximately 20 cm and 80 cm.
Before wearing the heart rate sensor
Warning!!! This product must NOT be used by those who have a pacemaker.
NOTE: • Wear the heart rate sensor in the center of the chest. The rubber part of the electrode
pad must be in direct contact with the skin.
• To avoid measurement errors, it is recommended to moisten the electrode pads with
water.
• If your skin is ultra-sensitive, the electrode pad may be moistened with water and worn
on a thin undershirt.
• Chest hair may interfere with the measurement.
• Using the heart rate sensor together with other cordless devices may cause interfer-
ence with the data transmission.
Wearing the heart rate sensor
Besides using the conventional chest strap, it can be worn directly attached to a sports bra using an
optional neck strap.
NOTE: • Ensure that the rubber part of the electrode pad is in close or direct contact with the
body.
• Some sports bras cannot be worn with the heart rate sensor.
• Wearing the heart rate sensor on top of your undershirt may produce measurement
errors. Measurement errors may also occur if the skin is exceptionally dry. To avoid
errors, moisten the rubber part of the electrode pad.
Electrode pad
Transmitter
Heart rate sensor HR strap
Cloth loop