Microlife BP3GY1-2N, Instruction Manual

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6. Error messages/troubleshooting
If an error occurs during a measurement, the measure-
ment is discontinued and a corresponding error code is
displayed (example: Error no. 2).
Error No. Possible cause(s)/Solutions
ERR 1 Weak signal. The tube may have loosened, or no
pulse was detected.* Ensure cuff connections are
tight with proper cuff placement. See section 4.3.
ERR 2 Movement detected. Repeat measurement, keeping
still and quiet.
ERR 3 No pressure detected. Inflation of the cuff takes too
long. The cuff is not correctly seated or the hose
connection is not tight. Re-position cuff and repeat
the measurement.
ERR 5 Abnormal reading. The measured readings indicate
an unacceptable difference between systolic and
diastolic pressures. Take another reading following
directions carefully. Contact your doctor if you
continue to get unusual readings.
HI The cuff pressure is too high. Relax for 5 minutes
and repeat the measurement.*
LO The pulse is too low (less than 40). Repeat the
measurement.*
*If this or any other problem occurs repeatedly, please consult
your doctor.
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