Overview
Gas inlets
G
F
A Connection for central gas supply O
B Connection for O
2
C O
outlet for external O
2
D Connection for central gas supply AIR
E AIR outlet for endotracheal aspiration system
(optional)
F Connection for N
O cylinder*
2
G Connection for central N
*
This connection is not available with the "Operation with-
out nitrous oxide" option.
22
E
2
cylinder
flow tube (optional)
2
O gas supply*
2
D
C
Instructions for use Primus SW 4.5n
A
B