Dräger Primus SW 4.5n Instructions For Use Manual page 88

Getting started
Primus is ready for operation about 1 minute after
initiating. The O sensor is completely calibrated af-
2
ter about 5 minutes.
The leak and compliance test is not performed. The
accuracy levels specified in the chapter "Technical
Data" on page 239 cannot be guaranteed.
NOTE
To prevent abuse of this feature, the self test can
only be canceled ten times in succession.
After ten cancellations, the self test cannot be can-
celed the next time that Primus is started and a
complete self test must be carried out.
WARNING
Risk of device failure and/or patient injury
Canceling the self test may lead to malfunc-
tions; greater attention is required during op-
eration.
Always perform a complete self test, unless
acting in an emergency situation. If canceled
for an emergency, perform a complete self test
as soon as practicable.
The workstation switches to the Standby mode af-
ter completing the minimal self test.
To start Primus:
Set the safety knob for O
to 0 and press it inwards.
Select the fresh-gas setting and ventilation
mode, see "Operation" on page 89.
88
emergency delivery
2
Instructions for use Primus SW 4.5n