User's Manual

Rev. A1
15
9. Data transmission
The Bluetooth function of Blood pressure monitor turns on automatically simultaneously
with device’s powering on, which can be searched by corresponding app used for
physiological indexes management on Mobile phone for data transportation.
10. Power off
（1）Under the clock mode, press the 【 】button for 3s.
（2）Press and hold the 【 】button for 6s except the clock mode.
（3）While completing the measurement or under the standby mode, without operation for
3min, the device will automatically shut off.
11. Error Indication
List of Error code.
Error
Cause
How to correct
cuff self-test
symbol
Power on, cuff inflation rate is
too low or main unit does not
connect with the cuff.
(1) Reconnect the air tube connector with
the main unit .
(2) Cuff or bladder leakage, if necessary
purchased a new one.
(3) Confirm the cuff is wrapped up
correctly (ref 8), retake the measurement .
Er 02
 Weak Signal or cuff is too
loose;
 Heavy shock during the
measurement;
 Bad Signal，moving or
talking during the
measurement;
 Abnormal measurement
results.
 Cuff too loose，Confirm the cuff is
wrapped up correctly(ref 8)retake the
measurement.
 Remain still, retake the measurement
(ref 8)
 Remain still, retake the measurement.
 Cuff should be at the heart level, quiet
and relaxed when measuring.
Lo
Low battery power, cannot
inflate
Charge the battery(ref 3).
12. Trouble Shooting
When the unit encounters malfunction during the use, refer to table below: