7
Heart rate detected: Purple LEDblinks once every two seconds
DURING CHARGING
Charging: Yellow LEDblinks slowly
Battery full: Green LEDcontinuously on
OTHER
Connecting, Syncing or Pairing: Blue LED blinks
Searching or waiting for confirmation: Blue LED blinks quickly
Updating firmware: Blue LEDcontinuously on
Error: Red LEDcontinuously on
WEARING YOUR OH1
WHEN MEASURING HEART RATE FROM YOUR FOREARM OR UPPER ARM
To measure heart rate accurately, you need to wear the OH1 snugly on your forearm or upper arm, not on
your wrist.
Place the sensor into the armband holder with the lens facing up. Wear the armband so that the sensor is on
the underside of the armband firmly against your skin. Wear the OH1 around your forearm or upper arm. The
sensor must be in firm skin contact, but not too tight to prevent blood flow. For most accurate heart rate
measurement, we advise you to wear your OH1 for a few minutes prior to starting the heart rate
measurement.
To Next Page
Loading...
