7
Please take out the batteries
if
the oximeter is not
in
use for a long time.
T he best storage environment of the device is - 40
º
C to 60
º
C ambient temperature and not
higher than 9 5% relative humidity.
T he device needs to be calibrate d once a year (or according to the calibrating program of hospital). It
also can be performed at the state-appointed agent or just contact us for calibrat ion .
High-pressure
High-pressure
High-pressure
High-pressure sterilization
sterilization
sterilization
sterilization cannot
cannot
cannot
cannot be
be
be
be used
used
used
used on
on
on
on the
the
the
the device.
device.
device.
device.
Do
Do
Do
Do not
not
not
not immerse
immerse
immerse
immerse the
the
the
the device
device
device
device in
in
in
in liquid
liquid
liquid
liquid .
.
.
.
It
It
It
It is
is
is
is recommended
recommended
recommended
recommended that
that
that
that the
the
the
the device
device
device
device should
should
should
should be
be
be
be kept
kept
kept
kept in
in
in
in a
a
a
a dry
dry
dry
dry environment
environment
environment
environment .
.
.
.
H
H
H
H
umidity
umidity
umidity
umidity may
may
may
may
reduce
reduce
reduce
reduce the
the
the
the useful
useful
useful
useful life
life
life
life of
of
of
of the
the
the
the device,
device,
device,
device, or
or
or
or even
even
even
even damage
damage
damage
damage it.
it.
it.
it.
9
9
9
9 Troubleshooting
Troubleshooting
Troubleshooting
Troubleshooting
Trouble
Trouble
Trouble
Trouble Possible
Possible
Possible
Possible Reason
Reason
Reason
Reason Solution
Solution
Solution
Solution
The
The
The
The SpO
SpO
SpO
SpO
2
2
2
2
and
and
and
and Pulse
Pulse
Pulse
Pulse
Rate
Rate
Rate
Rate can
can
can
can not
not
not
not be
be
be
be
displayed
displayed
displayed
displayed normally
normally
normally
normally
1. The finger
i
s not properly
positioned.
2. The patient
’
s
SpO
2
is too low to be
detected.
1. Place the finger properly and try
again.
2. T ry again; Go to a hospital for a
diagnosis
if
you are sure the device
works
all
right.
The
The
The
The SpO
SpO
SpO
SpO
2
2
2
2
and
and
and
and Pulse
Pulse
Pulse
Pulse
Rate
Rate
Rate
Rate are
are
are
are not
not
not
not
display
display
display
display ed
ed
ed
ed stabl
stabl
stabl
stabl y
y
y
y
1. The finger is not placed inside
deep enough.
2. The finger is shaking or the patient
is moving.
1. P lace the finger properly and try
again.
2. Let the patient keep calm
The
The
The
The device
device
device
device can
can
can
can not
not
not
not
be
be
be
be turn
turn
turn
turn ed
ed
ed
ed on
on
on
on
1. T he batteries are drained or almost
drained.
2. T he batteries are not inserted
properly.
3. The malfunction of the device.
1. Change batteries.
2. Reinstall batteries.
3. Please contact the local service
center.
The
The
The
The display
display
display
display is
is
is
is off
off
off
off
suddenly
suddenly
suddenly
suddenly
1. T he device will power off
automatically when
it
get s no signal
within 5 seconds.
2. T he batteries are almost drained.
1. Normal.
2. Change batteries.
1
1
1
1 0
0
0
0 Key
Key
Key
Key of
of
of
of Symbols
Symbols
Symbols
Symbols
Symbol
Symbol
Symbol
Symbol Description
Description
Description
Description
T
ype BF
Warning – S ee User Manual
SpO
SpO
SpO
SpO
2
2
2
2
%
%
%
% T he pulse oxygen saturation(%)
PRbpm
PRbpm
PRbpm
PRbpm
Pulse rate (bpm)
The battery voltage indication is deficient （ change the battery
in
time
avoiding the
in
exact measure ）
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