8 8 8 Troubleshooting Troubleshooting Troubleshooting; 9 9 9 Key; Key Of Of Of Of Symbols - Contec CMS50QB Instructions To User

8 8 8 8 Troubleshooting Troubleshooting Troubleshooting Troubleshooting
Trouble Trouble Trouble Trouble
The The The The SpO SpO SpO SpO and and and and Pulse Pulse Pulse Pulse
2 2 2 2
Rate Rate can can not be be be be not not
Rate Rate can can not
displayed displayed normally normally normally. . . .
displayed displayed normally
The SpO and Pulse
The The SpO The SpO SpO and and and Pulse Pulse Pulse
2 2 2 2
Rate Rate are are not not
Rate Rate are are not not
display display displayed ed ed ed stabl display stabl stably. y. y. y. stabl
The The device device can can not not
The The device device can can not not
be be be be turn turn turn turned ed ed ed on on. . . . on on
The The display display display is is is is off off off
The The display off
suddenly suddenly suddenly suddenly
The The device device can can not not
The The device device can can not not
be be be be used used used for for full full time time
used for for full full time time
after after after charge after charge charge charge
The The battery battery can can not not
The The battery battery can can not not
be be be be full full full full charged charged charged even charged even even even
after after 10 10 10 10 hours after hours hours
after hours
charging charging charging charging time. time. time. time.

9 9 9 9 Key

Key Key Key of of of of s s s s ymbols ymbols ymbols
ymbols
Signal
%SpO
2
PRbpm
Possible Possible Possible Reason Possible Reason Reason Reason
The finger is not properly positioned.
The patient's SpO is too low to be
2
detected.
The finger is not placed inside deep
enough.
The finger is shaking or the patient is
moving.
The battery is drained away or almost
drained away.
The battery installation is incorrect.
The malfunction of the device.
The battery is almost drained away.
The device is set to shut down
automatically in 5 seconds when there is
no signal.
The battery is not full charged.
The battery is damaged.
The battery is damaged.
Warning – See User Manual
The pulse oxygen saturation (%)
Pulse rate (bpm)
Low-power indication
The alarm sound indication
Place the finger properly and try
again.
Try again,go to a hospital for a
diagnosis if you are sure the
device works all right.
Place the finger properly and try
again.
Let the patient keep still.
Please charge battery.
Install the battery over again.
Please contact the local service
center.
Please charge battery.
Normal.
Please recharge the battery.
Please contact the local service
center.
Please contact the local service
center.
Description
8
Solution Solution Solution Solution