Idiomas disponibles
Idiomas disponibles
Unit Operation
Troubleshooting
Abnormal
phenomenon
Abnormal
sphygmomanometer
The following table shows the error signs that may occur during measurement, possible causes
and handling methods. Please measure again using the correct method
The cause of the problem
Error display
Er1
Can't detect high and low pressure
Er2
Cuff too loose or loose
Er3
Improper compression caused by arm or body movement
Er4
The pressure exceeds 300mmHg
Er5
The pressure exceeds 15mmHg for 3 minutes
Blood pressure measurements
Er6
were out of range
Battery dead
Note: If you cannot solve the abnormal situation by yourself, you can consult the manufacturer or
the manufacturer's designated unit by phone. It is forbidden to disassemble and repair without
permission. If necessary, professional maintenance personnel can ask the manufacturer for the list
of components and circuit schematic diagram.
Cause analysis
The armband is tied too tight or too loose,
Or the arm strap is tied incorrectly;
Move the arm during measurement orElectronic
sphygmomanometer
Speaking, nervous or emotional during
measurement
Incorrect measurement posture
There is interference in charging process or improper
operation in measuring process
Processing method
Roll the armband correctly
Stay quiet, keep your arm steady, and do
not move the monitor
Instead of talking, take deep breaths to calm
your mood and relax your body
Adjust posture, see "Blood pressure gauge
Wearing"
See operation Instructions.
The solution
Please fasten the cuff before measuring
Please fasten the cuff before measuring
Hold the arm or body still and measure again
Please fasten the cuff before measuring
Check whether the cuff is knotted or the vent valve is blocked. If the
problem persists, contact the manufacturer
Plcasc tighten and mcasure and measure again
If you cannot solve the problem,plcase contact
the meanufacturer
Replace the battery or connect the power adapter (if any).
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