EN
B.
Please recharge the battery when the screen shows .
C.
Recharge the battery soon after the over-discharge. The device should be recharged every six
months when it is no regular used. It can extend the battery life following this guidance.
7.3 Transportation and Storage
A.
The packed device can be transported by ordinary conveyance or according to transport contract.
The device can not be transported mixed with toxic, harmful, corrosive material.
B.
The packed device should be stored in room with no corrosive gases and good ventilation.
Temperature: -40°C~60°C; Humidity: ≤95%
8. Troubleshooting
Trouble
Possible Reason
Solution
The SpO2 and Pulse Rate can not
be displayed normally
1. The finger is not properly
positioned
2. The patient’s SpO2 is too low
to be detected.
1. Place the finger properly and
try again.
2. Try again; Go to a hospital for
a diagnosis if you are sure the
device works all right.
The SpO2 and Pulse Rate are not
displayed stably
1. The finger is not placed inside
deep enough.
2. The finger is shaking or the
patient is moving.
1. Place the finger properly and
try again.
2. Let the patient keep calm
The device can not be turned on
1. The batteries are drained or
almost drained.
2. The device’s malfunction
1.Please recharge the battery
2. Please contact the local
service center.
The display is off suddenly
1. The device’s malfunction.
2. The battery is drained away or
almost drained away.
1. Please contact the local
service center.
2.Please recharge the battery
The device can not be used for
full time after charge
The battery is not full charged.
The battery is broken
1. Please recharge the battery
2. Please contact the local
service center.
The battery can not be full
charged even after 10 hours
charging time.
The battery is broken
Please contact the local service
center.
9. Key of Symbols
Symbol
Meaning
Symbol
Meaning
Refer to instruction
manual/booklet
PRbpm
Pulse rate (bpm)
Type BF applied part
%SpO2
Pulse oxygen saturation
(%)
No alarm
RST
RESET hole
Manufacturer
Use-by date
Serial number
USB
Battery anode
Battery cathode
IP22
International Protection
Fully charged
Temperature limitation
Humidity limitation
Atmospheric pressure
limitation
This way up
Fragile, handle with
care
Keep away from rain
Low battery
Close the sound prompt