DN:KD-927-SMSY01 V2.0 Operation Guide
16/22
Note:
It is not intended to provide a basis of any type of rush toward emergency
conditions/diagnosis based on the color scheme and that the color scheme is meant only to
discriminate between the different levels of blood pressure.
11. TECHNICAL ALARM DESCRIPTION
The monitor will show 'HI' or 'Lo' as technical alarm on LCD with no delay if the determined
blood pressure (systolic or diastolic) is outside the rated range specified in part
SPECIFICACIONS. In this case, you should consult a physician or check if your operation
violated the instructions.
The technical alarm condition (outside the rated range) is preset in the factory and cannot be
adjusted or inactivated. This alarm condition is assigned as low priority according to IEC
60601-1-8.
The technical alarm is non-latching and need no reset. The signal displayed on LCD will
disappear automatically after about 8 seconds.
12. TROUBLESHOOTING (1)
PROBLEM POSSIBLE
CAUSE
SOLUTION
LCD Display shows
abnormal result
The cuff position was not
correct or it was not properly
tightened
Apply the cuff correctly and try
again
Body posture was not correct
during testing
Review the “BODY POSTURE
DURING MEASUREMENT”
sections of the instructions and
re-test.
Speaking, arm or body
movement, angry, excited or
nervous during testing
Re-test when calm and without
speaking or moving during the
test