Beurer ME 90, Инструкция по эксплуатации

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5 cm
You can determine the correct position for placing the lower elec-
trode of the device against your chest using the following methods:
• Draw an imaginary line from the front of your armpit downwards.
At the same time, draw an imaginary line going up 10 cm from the
lowest rib on the left side of your body. Place the lower electrode
of the device at the point where these two lines meet.
or
• Draw an imaginary line from the bottom of the centre of your chest
(sternum) to the left. At the same time, draw an imaginary line from
the front of your armpit downwards. Place the lower electrode of
the device at the point where these two lines meet.
Lightly press the electrode against your chest until you hear or feel a click.
Important: Do not exert excessive pressure on the electrodes with your fingers.
Measurement
method C
“left hand–right hand”
(approximately corresponds to “lead 1”)
Place your right index finger on the two upper electrodes on the
device.
Place a finger of your left hand on the lower electrode.
Press the lower electrode until you hear or feel a click.
Important:
Do not press the device too firmly against your skin.
Note:
Please note that there must be no skin contact between your right and left hand
(measurement method C) or hand and chest (measurement methods A/B). Otherwise, the
measurement cannot be taken correctly.
Do not move during the measurement, do not speak and hold the device still. Movements
of any kind will falsify the measurements.