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Cleaning, Care and Maintenance Chapter 6
English
Inogen One® G4 Column Change Procedure (continued)
9. Insert column assembly into the Inogen One® G4
concentrator. Do not leave the column ends exposed;
column assembly should be inserted into the Ino-
gen One® G4 as soon as the dust caps have been
removed.
10. Push the column assembly into the device such that
the columns are fully seated into the Inogen One®
G4 concentrator. The spring loaded latch button
should fully return to the closed position.
11. Connect the AC power supply cord to the Inogen
One® G4 and plug the power supply AC cord into an
electrical outlet. Do Not Power on the Inogen One®
G4 concentrator.
12. Press and hold the plus (+) and (-) minus button for 5
seconds. The screen will display “sieve reset”
message. Release button once message is displayed
on screen.
13. Press the alert
button once and screen will
display “sieve reset success”.
14. Press the power button to turn on the Inogen
One® G4, and use normally.
WARNING
Do not use any columns other than those specified in this user manual.
The use of non-specified columns may create a safety hazard and/or
impair equipment performance and will void your warranty.
!
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