23
Bluet
ooth
®
The
Bluetooth
®
symbol flashes on the display.
• Use the
M1/M2
memory buttons to select whether
automatic
Bluetooth
®
data transfer is activated (
Blue-
tooth
®
symbol flashes) or deactivated (
Bluetooth
®
symbol is not shown) and confirm with the
START/
STOP
button .
Bluetooth
®
transfers will reduce the battery life.
5. Measuring blood pressure
Ensure the device is at room temperature before measuring.
The measurement can be performed on the left or right arm.
Attaching the cuff
Place the cu˛ on to the bare left upper
arm. The circulation of the arm must
not be hindered by tight clothing or
similar.
The cu˛ must be placed on the upper
arm so that the bottom edge is
positioned 2 – 3 cm above the elbow
and over the artery. The line should
point to the centre of the palm.
Now tighten the free end of the cu˛,
but make sure that it is not too tight
around the arm and close the hook-
and-loop fastener. The cu˛ should be
fastened so that two fingers fit under
the cu˛.
Now insert the cu˛ line into the
connection for the cu˛ connector.
If the measurement is performed on the right upper arm,
the line should be located on the inside of your elbow. En-
sure that your arm is not pressing on the line.
Blood pressure may vary between the right and left arm, which
may mean that the measured blood pressure values are diffe-
rent. Always perform the measurement on the same arm.
If the values between the two arms are significantly di˛er ent,
please consult your doctor to determine which arm should be
used for the measurement.
Important:
The unit may only be operated with the original
cu˛. The cu˛ is suitable for an arm circumference of 22 to
A larger cu˛ for upper-arm circumferences of 35 to 44 cm
can be obtained from specialist retailers or from the service
address using order number 163.387.
