Prma 460 14 User Manual
Description
3.5 Anaesthesia System Switch
The system swtch (1) controls the operaton of the anaesthetc
machne
Swtch labellng
I ndcates On
0 ndcates Off
Electrcal power supply
The system swtch controls the electrcal supply to the
Ventlator nterface crcut, and the Electronc Flow Dsplay
Pneumatc functon
The system swtch controls the oxygen supply and must be
n the ‘On’ poston for normal operaton of the anaesthetc
machne
NOTE
The oxygen supply falure warnng whstle sounds for a
mnmum of seven seconds when there s a reducton of
oxygen supply pressure
3.6 Pressure Gauges
Pressure gauges (50 mm dameter) are located on the front
panel (1)
The gauges are colour coded and labelled
The gauge for Ar s postoned between Oxygen and Ntrous
Oxde
Unused gauge postons are blanked out
The gauges are calbrated n kPa x 100
1