Dräger Savina 300 Technical Documentation Manual page 49

2. Push the expiratory valve into the mount on the Savina 300 until you feel
a resistance and turn the locking ring
the way to the right towards B until you feel it lock in place.
Fig. 44 Detail view of Savina 300; fitting the expiratory valve
3. Check that the expiratory valve is securely locked in place by pulling on it
lightly.
4. Slide the flow sensor
5. Push the flow sensor flap
Fitting of the expiratory valve diaphragm is complete.
Savina 300
Maintenance instructions
Replacing the diaphragm of the expiratory valve
(Fig. 44/3) of the expiratory valve all
(Fig. 44/2) to the right into the flow sensor sleeve.
(Fig. 44/1) down towards A.
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