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1. If there is no display after pressing :
POSSIBLE CAUSE WHAT TO DO
Batteries exhausted. Replace the batteries.
Batteries incorrectly installed or
absent.
Check that the batteries are correctly
installed.
2. If the heart rate is higher or lower than user’s average:
POSSIBLE CAUSE WHAT TO DO
Movement during measurement. Repeat measurement.
Measurement taken just after
exercise.
Rest at least 30 minutes before
repeating measurement.
3. If the result is higher or lower than user’s average measurement:
POSSIBLE CAUSE WHAT TO DO
May not be in correct position while
measuring.
Read instructions thoroughly and
repeat the test again.
Blood pressure naturally varies
from time to time.
Keep in mind for next measurement.
4. If the cuff inflates again while measuring:
POSSIBLE CAUSE WHAT TO DO
Cuff is not fastened. Fasten the cuff again.
If the user’s blood pressure is higher than the pressure the device has
inflated to, the device will automatically increase its pressure and start to
inflate again. Stay relaxed and wait for the measurement.
Troubleshooting
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