Omron Healthcare BP742 - Manual (Page 22)

22
ERROR INDICATORS
SYMBOL CAUSE
Device error.
CORRECTION
Keep still and take another
measurement.
Replace the four batteries.
Refer to “Battery Installation.”
Contact Customer Service.
Remove the arm cuff. Wait 2-3
minutes and then take another
measurement. Repeat the steps in
section “Applying the Arm Cuff.”
If this error continues to appear,
contact your doctor.
Batteries are exhausted.
Irregular or weak�
pulses are detected.
Movement during �
measurement.
Monitor could not
detect pulse wave.
Cuff over-inflated.
Cuff under-inflated.
Cuff not applied
correctly.
Take another measurement and
remain still until the measurement
is complete.
Remove the arm cuff.
Read “Taking a Measurement”.
Wait 2-3 minutes.
Take another measurement.