Carrera 9320231 Mode D'emploi Et Garantie page 52

Important if you want to obtain correct measurement
results at all times:
During the measurement:
• Do not move, and do not exert any pressure on your left wrist
or left hand.
• Do not talk, sneeze or cough.
• Do not carry out any measurements when you are standing up.
If you are repeating the measurement, wait five minutes between
measurements.
In this time, the congested blood vessels can return to their
normal condition before the next measurement is carried out.
The measuring results may not be reproducible at all times when
deviating from the steps described here!
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