SLE SLE5000 Model J, Service Manual, Page: 117 / 344

(Model J) Page 117
17.7 Mean Jet Pressure Regulator Calibration
a) Connect a full patient circuit to the ventilator.
b) Enter the Jet Calibration screen.
c) Connect the ET manifold to the calibration analyser.
d) Set up the ventilator to CMV mode and set the following parameters:
BPM to 30
Insp. time to 0 sec
Set the PIP control to 0 mbar
PEEP to 0
Note: Setting the Gain is to be carried out with new control/monitor boards
only, otherwise leave values as set and move to step e).
Set the Gain to 2000 &
the mean Jet CMV offset to 0
e) Set the PEEP to 15 mbar and adjust the mean jet gain control to achieve
15mbar, as shown in the pressure display bar below the waveform window.
Acceptable tolerance: none.
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