17
How to Use the Power Source
Installation and Replacement of Battery Pack (option)
1. Remo
v
e the t
w
o scre
w
s on the
u
pper portion of
the co
v
er of this
u
nit, then remo
v
e the
b
attery
co
v
er.
2.
Installation:
Connect the
b
attery pack to the
connector in the
b
attery co
v
er to install it.
Replacement:
Disconnect the
b
attery pack from
the connector and replace
w
ith a ne
w
one.
3. Install the
b
attery co
v
er and fasten it
w
ith
scre
w
s. At this time,
b
e caref
u
l not to pinch the
lead
w
ire.
4. Connect the main
u
nit and the AC adapter, then charge the
b
attery pack. The
b
attery pack is not charged
w
hen yo
u
p
u
rchase the monitor. When yo
u
u
se the
b
attery pack for the first time, charge it for more than t
w
el
v
e ho
u
rs
b
efore
u
se.
Battery life
• Yo
u
can
u
se the
u
nit for approximately three h
u
ndred meas
u
rements
w
ith one charge.
• Approximate life of
b
attery pack is t
w
o years. Ho
w
e
v
er the
b
attery pack life from each charging
may
b
e shortened depending on the state of
u
sing. If the inter
v
al
b
et
w
een charging
b
ecomes
short and a
mark appears freq
u
ently, replace it.
Char
g
in
g
time
• At approximately fi
v
e seconds after connecting the AC adapter, the
b
attery pack
w
ill start charging
a
u
tomatically.
• While the
b
attery is
b
eing charged, a
mark t
u
rns on.
• The
b
attery can
b
e charged in approximately t
w
el
v
e ho
u
rs.
Battery low
• E
v
en after a
mark starts to
b
link, yo
u
can
u
se the
b
attery for t
w
enty to thirty meas
u
rements.
Ho
w
e
v
er if the Battery Lo
w
Mark starts to
b
link, charge it soon.
• If a
mark is displayed, the
b
attery is lo
w
(
b
lood press
u
re cannot
b
e meas
u
red.) Please
charge the
b
attery.
Automatic Power Off
• If yo
u
u
se the
u
nit
w
ith the
b
attery pack, the
u
nit
w
ill t
u
rn off a
u
tomatically in approximately fi
v
e
min
u
tes e
v
en if yo
u
forget to t
u
rn off the po
w
er.
• While the AC adaptor is connected, the A
u
to Po
w
er Off f
u
nction does not
w
ork.
Warnin
g
If the fl
u
id in the
b
attery gets into yo
u
r eye,
w
ash the eye
w
ith s
u
fficient
w
ater
w
itho
u
t
r
ubb
ing the eye, then immediately cons
u
lt the
doctor for treatment.
• There is danger in losing yo
u
r eyesight.
Do not
u
se the excl
u
si
v
e
b
attery pack (option)
other than for this
u
nit.
Do not thro
w
the
b
attery pack into fire, or heat,
or disassem
b
le it.
• It may ca
u
se heat, ignition, short-circ
u
it, or
r
u
pt
u
re.
Caution
Do not short-circ
u
it the polarities of the
optional
b
attery pack
w
ith a metal o
b
ject s
u
ch
as
w
ire.
If the fl
u
id in the
b
attery is stained on yo
u
r skin
or clothes, immediately
w
ash off the fl
u
id
w
ith
w
ater.
• Yo
u
may s
u
ffer inj
u
ry, or the
b
attery may
leak, heat, ignite fire, or explode.
HEM-907-C3_D_M.fm Page 17 Wednesday, July 4, 2018 12:11 PM
