Assembly and preparation
42
Instructions for use Babylog 8000 plus SW 5.n
Preparing the ventilator
Installing and replacing the O
2
sensor
The O
2
sensor must be installed in the device
before its first use.
If calibration is not possible because the O
2
sensor
is spent, the O
2
sensor must be replaced.
Replacing the O
2
sensor
For information on disposing of the spent O
2
sensor, see chapter ''Disposal of O
2
sensors'' on
page 129.
1
Unscrew both slotted screws on the right side
of the cover.
2
Remove the cover.
3
Remove the spent O
2
sensor and dispose of it.
4
Insert the new O
2
sensor. The circular
conductors must face the cover.
5
Snap the cover into place and tighten both
screws.
6
After a warm-up time of 15 minutes, carry out
the calibration of the O
2
sensor, see page 94.
Installing the expiratory valve
Condition: A sterile expiratory valve must be used.
1
Tilt the rocker lever (A) up.
2
Slide the expiratory valve onto the guide rods
as far as possible.
3
Tilt the rocker lever down. The expiratory valve
is locked in place.
4
Connect the muffler (B) to the exhaust port of
the expiratory valve.
20904
WARNING
Risk of patient injury
Expiratory valves that are damp or have not
been reprocessed may impair device function
and endanger the patient.
Only use properly reprocessed expiratory
valves which have been sufficiently dried.
20903
A
B