WARNING
Insufficient O
supply
2
Patients who require an increased O
tration are at risk in the event of failure of the
oxygen source.
Make sure there is an emergency oxygen sup-
ply, e.g., O
from compressed gas cylinders.
2
Use external monitors to ensure that the oxygen
dosage is accurate.
O
supply from a central gas supply system
2
Connecting the nurse call
The nurse call is used for transmitting high-priority
alarms (warning) and medium-priority alarms (cau-
tion) to a central hospital alarm system. Low-priority
alarms (note) are not transmitted.
If the acoustic alarm signal on the device has failed,
the nurse call will still be activated.
If, in the event of an alarm, the Audio paused
2 min. key is pressed, the acoustic alarm signal on
the device and the nurse call are suppressed for
2 minutes. During this time, new alarms that occur
are not signaled by the nurse call.
Instructions for use Carina SW 3.2n
concen-
2
B
A
1 Screw the O
compressed gas hose (A) to the
2
HPO connection (B).
2 Plug the connector into the wall terminal unit for
the central gas supply system.
O
supply from compressed gas cylinders
2
If the central gas supply fails or is not available, O
can be supplied from compressed gas cylinders.
O
supply from low-pressure oxygen supply
2
(LPO mode)
The O
is supplied from an external low-pressure
2
oxygen source, e.g., an O
see page 73.
Assembly and preparation
concentrator,
2
2
51