Dräger Perseus A500 - For Your Safety and That of Your Patients

8
What’s What?
A Status display
B O
2
fl ow tube (for Aux. O
2
and Add. O
2
)
C Current time or time for Auto On
D O
2
switch (between Aux. O
2
and Add. O
2
)
E Outlet for Aux. O
2
(O
2
insuffl ation)
F Symbol for programmed Auto On
G Display of pressure in the internal breathing
system, see page 7
H O
2
+ button (O
2
fl ush)
I Symbols for mains power supply and power
supply from internal battery
J Symbols for gas supply (O
2
, Air, N
2
O) through
central supply and gas cylinders
Mixer unit
A
B
CDE
F
G
H
IJ