Care And Maintenance, Recalibration - Microlife BP 3BTO-1 Instruction Manual

Malfunction
Every measurement results in different values
although the device functions normally and the
values displayed are normal.
The blood pressure values measured differ from
those measured by the doctor.
Further information
The level of blood pressure is subject to fluctuations even in healthy people. It is important to compare
measurements taken under the same conditions and at the same time of day. (Quiet conditions)!
If you have any questions regarding the use of this blood pressure monitor, please ask your dealer or
pharmacist for the Microlife Service representative in your country. The Microlife Service Team will be
happy to help you. Never attempt to repair the instrument yourself!
Any unauthorized opening of the instrument invalidates all guarantee claims!

8. Care and Maintenance, Recalibration

a) Do not expose the device to either extreme temperatures,
humidity, dust or direct sunlight.
b) The cuff contains a sensitive air-tight bubble. Handle the
cuff carefully and avoid all types of straining through
twisting or buckling.
c) Clean the device with a soft, dry cloth. Do not use gasoline,
thinners or similar solvents. Carefully remove spots on the
cuff with a damp cloth and soapsuds. Do not wash the
cuff in a clothes or dishwasher!
d) Handle the tube carefully. Avoid stress from pulling,
pinching and sharp edges.
e) Do not drop the instrument or treat it roughly in any way.
Avoid strong vibrations.
f) Never open the device! This can negatively impact the
calibration! (accuracy)
Periodical recalibration
Sensitive measuring devices must be checked for accuracy from time to time. We recommend a periodical
inspection of your device by an authorized microlife dealer every 2 years.
Your factory authorized Microlife dealer would be pleased to provide more information regarding
calibration.
14
Remedy
• Please read the following information and the points
listed under «Common sources of error». Repeat the
measurement.
• Record the daily development of the values and
consult your doctor about them.
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