Weinmann BiLevel ST 22 Operating Instructions Manual page 5

Symbols used in the display
Symbol
Status line:
Soft start active, remaining time highlighted
Filter change necessary
Service required
Main window:
Medium priority alarm triggered
Abbreviations used in the display
Symbol
Status line:
S
S mode active
T
T mode active
ST
ST mode active
CPAP
CPAP mode active
Main window:
IPAP
Inspiration pressure
EPAP
Expiration pressure
hPa
Pressure given in Hectopascal; 1.01973 hPa correspond to 1 cm H
f
Respiratory rate
S
spontaneously triggered switch in respiratory phase
T
mandatory triggered switch in respiratory phase
Symbols and safety tips used in the Operating Instructions:
Warning!
Warns about danger of injury and possible damage to property.
Caution!
Warns about damage to property and possible incorrect therapy results.
Note
Contains useful tips.
Meaning
Meaning
O.
2