5. Operating Instructions
5.1. Start Up and Setting the Ventilation Parameters
A. Turn on the ventilator:
Ensure that the gas supply is turned on before start up to ensure
that the calibration process is performed correctly.
To turn on the ventilator, press the ON/ OFF key (N) (Figure 01) for
one second. During that second the associated green LED will start
blinking at a high frequency. After 1 second the ventilator will turn
on but with no ventilation at this point. If the key is pressed and
released for less than a second, the ventilator will remain OFF.
B. Start default ventilation:
Once the ventilator is turned on, a selection dial with 12 Vt/BPM pre-
set values (Figure 06) will be displayed on the screen. This eliminates
the need for a potentially long set up before starting ventilation.
Note: Start-up selection dial is used during start up only and are not
active during ventilation.
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e500 User Manual