Inogen Rove 6 Benutzerhandbuch Seite 28

10.4 CANNULA BARB AND OUTPUT FILTER REPLACEMENT (RP-506)
The cannula barb connects the gas pathway to the cannula while the output filter is designed to protect
the user from breathing in small particles when using the device. The output filter is located inside the
cannula barb and should be replaced between patient in-home use. To replace the cannula barb and
output filter, follow these steps:
1. Turn the spanner wrench tool counterclockwise to unscrew the cannula barb.
2. Remove the cannula barb.
3. Check that there is no debris left inside. Insert the new integrated cannula barb and output filter.
4. Turn the spanner wrench tool clockwise until the cannula barb is securely attached. Do not
overtighten.
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10.5 COLUMN CHANGE (RP-502)
The device is programmed to alert you when the columns should be replaced (see 'Alarms' section).
Although you will need to purchase columns from the manufacturer or your service provider,
the columns are designed to be easily changed by the patient by following these steps:
1. Turn off the device by pressing and holding the power button.
2. If using, remove the device from the carry bag or backpack.
3. Remove the battery from the device.
4. Place the device on its side so that the underside is visible.
5. The columns are on one side of the device.
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6. Unlock the columns by pushing the latch button away from the columns.
7. While holding the latch button open, slide column assembly out of the device by lifting and pulling on
the metal pull handle.
8. Remove the columns completely from the device by pulling outward on the metal pull handle.
9. Both columns are removed as one piece.
10. To install new columns, first remove the four (4) dust caps from the new columns.
11. Make sure there is no dust or debris where the dust caps were located.
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