Dräger Cato - Fresh Gas - External Outlet (Optional)

If the self-test reveals a fault impairing the equipment's
safety, the following message appears on the monitor:
»Not ready«.
The machine cannot switch to Standby and cannot be
switched to measuring mode. DrägerService must be
called immediately.
● The configuration menu is displayed after the self-test
(example):
Fresh gas - External outlet (optional)
Fresh gas outlet for connecting to semi-open systems.
1 Fit the hose of the semi-open system to the external
fresh gas outlet.
● Make sure the anaesthetic gas scavenging hose is
connected.
2 Set the desired O2 and N2O flow-rates on the
flowmeter block.
3 Press »MAN SPONT« on the ventilator.
4 The lamp in the »FRESH GAS OUTLET« key does not
light up.
● Check that pressure is building up in the circle system.
4 Switch on the fresh gas outlet –
Press »FRESH GAS OUTLET« key.
The lamp in the key lights up.
● Check that pressure builds up in the semi-open
system.
27
Preparing for use
Checking readiness for operation with checklist
Self-test
Fresh gas - External outlet
Standby / Configuration
✓
anaesth. gas
Halothane
Enflurane
Isoflurane
Sevoflurane
Desflurane
no
anaesth. gas
warning
default
✓
calibrating
O
2
-sensor
21 Vol.%
flow sensor
Ventilator
start up test
more
✓
Alarms inactive!
defaults
pulse to.
0 1 2 3 4 5 6 7 8 9
alarm tone 1 2 3 4 5 6 7 8 9
mode adult Neo.
parameters
record
interfaces
alarm limits
curves
basic configuration
D
P
M
8
050
0
I
G
A
S
1
3
4
2
0132897101237224