English 9Using the MonitorUnpairing procedure1. Press and hold the START button until “upr” isdisplayed.2. Press the START button again. Unpairing will beperformed.3. The monitor displays “end” ” to indicate that unpairingis complete.When two receiver devices are paired, both devicesare unpaired.4. If “err10” or “err11” is displayed or unpairing isfailed, try steps 1-3 again.Communication distanceThe communication distance between this monitor and the receiver device isdependent on the Bluetooth output class of the receiver device.When the receiver device is a Class 1 Bluetooth device: Less than 100 mWhen the receiver device is a Class 2 Bluetooth device: Less than 10 mThis distance is reduced by the conditions in the surrounding environment,so be sure to check that the distance is short enough for a connection to bemade after measurement is complete.MemoryIn cases when the receiver device cannot receive measurement data, themeasurement data is temporarily stored in the monitor memory. The datastored in the memory is transmitted the next time a connection issuccessfully made to the receiver deviceA total of 200 sets of measurement data can be stored. When the amount ofdata exceeds 200 sets, the oldest data is deleted and the new data is stored.The amount of data that can be stored temporarily may vary with theapplication.TimeThis monitor has a built-in clock. The date and time that a measurement wastaken is included in the measurement data.The built-in clock is designed to be automatically adjusted by syncing withthe clock of a receiver device. Refer to the specifications of the receiverdevice.This monitor has no clock adjustment function.