Operation Manual

ENG-10
Heart rate sensor
Heart rate is measured when the heart rate sensor
is worn on the chest.
Before wearing the heart rate sensor
Warning!!! :
This product must NOT be used by those who have a pacemaker.
• 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.
Wearing the heart rate sensor
1.
Attach the heart rate sensor to the HR strap.
Push it in until it clicks.
2.
Insert the HR strap hook to the other end of the strap.
Wear the heart rate sensor with the HR strap, and adjust the length of the HR strap to
fit your chest size (under bust). Fastening the strap too tightly may cause discomfort.
* Ensure that the electrode pad is in direct contact with the body.
* When your skin is dry, or wearing the heart rate sensor on top of your undershirt
may produce measurement errors. To avoid errors, moisten the electrode pad.
Heart rate sensor
HR strap
Heart rate sensor
HR strap
Hook
Electrode pad
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