Beurer medical BM 20 Gebrauchsanweisung Seite 17

with the correct polarity as marked. Never use rechargeable
batteries.
• Replace the battery cover carefully. Now you can set the
date and time.
Changing batteries
If the battery change
too low. Even though measurement is still possible, the
batteries should be replaced soon. If the battery change
is continuously illuminated, measurement is no longer
possible and you must replace all the batteries. Once batteries
have been removed from the device, the time must be reset.
Any measurement results that have been stored are however
retained.
Battery disposal
• The empty, completely flat batteries must be disposed of
through specially designated collection boxes, recycling
points or electronics retailers. You are legally required to dis­
pose of the batteries.
• The codes below are printed on batteries
containing harmful substances:
Pb = Battery contains lead,
Cd = Battery contains cadmium,
Hg = Battery contains mercury
Setting the date and time
The date/time setting is necessary, so that you can save your
readings correctly with the date and time and call them up
again later.
All manuals and user guides at all-guides.com
is blinking, the batteries are already
To set the date and time, proceed as follows:
• After inserting/replacing the batteries, press any button. The
year will then flash.
• Using the M1 button, you can increase the basic values to
be set; using M2 you can decrease the values. Set the year
and confirm the entry using the on/off button.
• Now set the month using the M1 and M2 buttons. Confirm
using the on/off button.
• Now set the day using the M1 and M2 buttons. Confirm
using the on/off button.
• Now you can set the time, which is displayed in 24­hour
mode: first the hours – confirm with on/off – and then the
minutes. After confirmation with the on/off button, the
device switches off automatically.
Mains operation
You can also operate this device with a mains part. When doing
so, there must not be any batteries in the battery compartment.
The mains part can be obtained from specialist retailers or from
the service address using order number 071.51.
• To prevent possible damage to the device, the blood
pressure monitor must only be used with the mains part
described here.
• Insert the mains part into the connection provided for this
purpose on the right­hand side of the blood pressure moni­
tor. The mains part must only be connected to the mains
voltage that is specified on the type plate.
• Then insert the mains plug of the mains part into the mains
socket.
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