Operation Manual

D
EN-54
english
What you should know about blood pressure
EN-55
english
E
Technical information
What are normal values for blood pressure?4.
The World Health Organisation (WHO) established the following limits in mmHg (millimetre hydrargyrum) to classify the
blood pressure values.
WHO 2003 Systolic pressure
= Upper value mmHg**
Diastolic pressure
= Lower value mmHg**
High pressure from 140* from 90*
Limit 120 to 139 80 to 89
Normal value below 120 below 80
* It is sufficient for one of the values to be raised. ** millimetres of mercury
Failure and error messages1.
Failure encountered Possible cause Corrective action
Display Err - 300 Excessive cuff pressure. Cuff inflated to
maximum due to movement of the arm or
body.
- Repeat measurement
- Do not move arm
- Do not talk
Display Err - 1 Measurement error. Measurement could not
be carried out due to movement of the arm
or body.
- Repeat measurement
- Do not move arm
- Do not talk
Display Err - 2 Inflation error, pressure built up too quickly
or too slowly.
Check that air connector is correctly fitted,
repeat measurement.
Fault was recognised. - Repeat measurement
- Do not move arm
- Do not talk
Display Err - 3 Deflation rate too high or too low. Call the Service Hotline if this occurs
repeatedly.
Irregular heartbeat, disruptive movements,
shaking, wobbling (objects), breathing in
deeply, etc.
Repeat measurement after 3-5 minutes rest.
Possible factors (depending on the severity
of the arrhythmia) affecting the measure-
ment results must be discussed with your
doctor.