________________________________________________________________________________________________________________________________
TensioMed®
TensioDay
Plus™
12
2.4.1.
Functions
of
the
button
on
the
device
After
switching
on,
the
device
first
performs
the
controlling
measurement
as
follows:
The
voltage
control
of
the
batteries.
The
measured
value
appears
on
the
display.
The
supply
voltage
is
sufficient
if
the
measured
value
is
between
6.0
V
and
5.4
V
for
alkaline
batteries
and
between
5.2
V
and
4.6
V
for
rechargeable
batteries.
If
the
voltage
drops
below
4.4V,
the
batteries
must
be
replaced.
A
warning
symbol
of
low
battery
appears
on
the
LCD.
5.6V
LOw Batt
If
the
battery
voltage
is
adequate,
the
device
will
be
ready
for
measuring
and
the
current
computer
time
will
be
displayed.
TensioMed®
TensioDay
Plus™
is
ready
for
operation:
D 09-39
2.4.1.1.
One
short
push
of
the
button
starts
a
manual
measurement.
During
the
ambulatory
measuring
mode,
there
might
be
a
need
for
manual
measurements,
for
example
when
the
patient
feels
unwell.
One
short
push
of
the
button
sets
up
the
measurement.
The
exact
time
disappears
from
the
display
and
then:
the
test
figure
of
the
display
appears
(see
adjacent
figure
)
88888888
X
X X X X X X X
the
voltage
of
the
batteries
are
checked
(
see
adjacent
figure
)
5.6V
calibration
takes
place,
setting
the
zero
pressure
(see
adjacent
figure)
CAL 0
After
that,
the
measurement
starts
by
the
inflation
of
the
cuff,
signaled
on
the
display
(see
adjacent
figure).
X_
87
The
device
checks
the
placement
of
the
cuff
during
inflating.
If
the
cuff
on
the
arm
is
too
loose
or
not
the
proper
size
of
cuff
has
been
chosen
(e.g.
it
is
bigger),
the
following
sign
will
be
on
the
display
accompanied
by
a
beeping
signal.
Check
the
cuff
and
its
tightness
and
repeat
the
blood
pressure
measurement.
CUFF
