Scaleo medical HORIZON P5 User Manual page 38

10. Insert the new column into the Horizon® P5 concentrator.
Do not leave the column exposed; it must be inserted into the Horizon® P5 as soon as the
dust caps have been removed.
11. Push the column into the device so that it is fully inserted into the Horizon® P5 concentrator.
The snap lock button should return to the closed position.
12. Connect the power cord to the Horizon® P5 and plug it into the power outlet. Do not turn
on the Horizon® P5 concentrator.
13. Press and hold the light button for 10 seconds. The display will show the message "Screen
Reset". Release the button once the message is displayed on the screen.
14. Press the bell button once and the screen will display "Sieves reset success".
15. Press the power button to turn on the Horizon® P5, and operate it normally.
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