GCE OC Serie Manual Del Usuario página 14

• Do NOT turn the ball in the flowmeter up to the red line, otherwise, the purity of oxygen
will reduce.
8. Connect the intake end of oxygen tube to the outlet of humidifier, then set the nasal
cannula over patient's ears, insert the nasal tube into patient's nostrils for starting the
oxygen treatment. If longer tube needed, connect the extension tube with outlet of hu-
midifier and oxygen tube.
9. Turn off the power, when the oxygen therapy is finished.
NOTE:
• Unplug the power plug, if continuous use is not needed.
EN
10. OC series oxygen concentrator has the function of timing, please refer to the Timed
setting operation introduction.
11. OC series oxygen concentrator has the optional function of nebulizer, please refer to
the introduction of nebulizer function.
12. OC series oxygen concentrator has the function of oxygen concentration monitoring,
when the machine starts working, three indicator bars of oxygen concentration on the
LCD will light at the same time for 3 seconds and then will go out at the same time. After
6 to 7 minutes, the LCD indicates the normal concentration.
BUTTON BOARD DEFINITION
1. Button control to increase timing
Press the button one time for 10min up
2. Button control to decrease timing
Press the button one time for 10min down
(20 seconds after time setting, it will start to counting mode automatically.)
3. Alarm Silence Button
Press this button to stop the alarm sound.
DISPLAY INTRODUCTION
1. Start within 5min display status
The oxygen purity indicator, hour, minute and separator flicker at the same time.
The LCD displaying as below:
Model OC-S has no oxygen indicator
Model OC-E
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