Flow Chart Of Self-Test - Dräger Cicero EM Instructions For Use Manual

Description
Self-test
Flow chart of self-test in anaesthesia ventilator
Legend:
A
Display in dialogue window of ventilator
Indicated faults must be remedied,
F
instructions and advisories observed.
I
Information in dialogue window of ventilator
Press rotary control
Correspondingly numbered test blocks in VT window
#
Test sequence
1 Start – self-test
2
Monitor
3
4 / 5
6
Continued overleaf
164
Various electrical tests
Make contact with
system monitor
Subsystem 1
I Calib. sensors!
A Test ventilator
A Fresh gas occluded?
A APL 30 mbar?
A Y-piece open?
Test operating control
pressure
Check piston
Zero pressure sensor
Y-piece occluded
Various electrical tests
Position piston
Subsystem 3 Vapor
Subsystem 2
A Piston cyl. unit defective
A Pressure supply
A Control pressure low
A Service 120
A Breathing system leak
A Remove piston cyl. unit
A Insert piston cyl. unit
A Y-piece open
A Sensor fault
A Breathing syst. defective
A Control pressure low
A Breathing syst. defective
Pneumatic interface
Piston pump
F
F
F
F
F
F
F
F
F