Dräger Fabius GS premium Instructions For Use Manual page 215

Anesthetic vaporizers with Selectatec connec-
tion
P Vaporizer is securely connected, locked
and is hanging vertically.
P Control dial is in position 0.
P Filling level is between the minimum mark
and maximum mark.
Soda lime
P CO absorber is attached to the device
2
and sufficiently filled.
P Maximum 50 % are discolored.
Airway pressure sensor
Change to standby mode and start the leakage
test.
Close all flow control valves.
Set the Y-piece on the circuit plug on the
bag elbow for the breathing bag.
If necessary, occlude the sample line.
Remove the pressure measurement hose
from the socket for the airway pressure
sensor on the rear of the device.
The pressure displayed in the leakage test
is at "0". Up to ±2 is permissible. If the
deviation is larger, contact DrägerService.
Reconnect the pressure measurement
hose to the socket for the airway pressure
sensor on the rear of the device
Localizing leakages in the breathing circuit
The check must be performed once without
vaporizer and once with vaporizer. Control dial is
in the zero position.
D-Vapor must be switched on for the leakage test.
After the leakage test has ended, switch off the D-
Vapor again.
Change to Standby mode and press the
Leak / Compl Test softkey. Follow the
instructions on the screen.
If the system has leakage (the pressure drops):
Instructions for use Fabius GS premium SW 3.n
 Check all plug connections and screw con-
nections for a tight seat.
 Replace missing or damaged seals. If nec-
essary, contact DrägerService or the
authorized local service partner
Inspiratory valve and expiratory valve
 Press the ManSpont key and confirm.
 Set the APL valve to position Man and to
30 cmH O (hPa).
2
 Press O flush.
2
P The breathing bag fills.
P When the breathing bag is squeezed and
released, the valve plates in the inspiratory
valve and expiratory valve move.
APL valve
P Set the APL valve to position Man and to
30 cmH O (hPa). Set the fresh-gas flow to
2
20 L/min.
P Press the ManSpont key and confirm.
P When the pressure waveform has stabi-
lized (e.g., in the shape of a flat line), set
the APL valve to Spont to release the
pressure.
P The displayed measured value for the
peak pressure (PEAK) is between 24 to
36 cmH O (hPa).
2
Ventilator
P Connect the breathing bag to the Y-piece.
P Press the Pressure Control key and con-
firm.
P The measured values of the ventilation
parameters are displayed.
P The ventilator piston functions.
P The valve plates in the inspiratory valve
and expiratory valve move.
P The breathing bag fills and empties.
Annex
215