Dräger Savina, Service Manual

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Dr ä ger Medizintechnik GmbH Service Mode Savina Version 2.0
    
  
Up to SW 1.01 -> not assigned.
As of SW 1.10 -> Test step 26 is used to set all values to factory default settings. Adjustment can
be done with
” Set factory settings ” .
  
Test step 27 is used to set the ambient pressure for calibration of pressure sensors S6, S7, and
The ambient pressure must be measured with an external barometer. The following measured
values are displayed (after calibration -> enter and confirm ambient pressure):
Measured value S7 -> "Ambient pressure (S7)" ambient pressure entered ±2 mbar
Measured value S6 -> "Ambient pressure (S6)" ambient pressure entered ±2 mbar
Measured value S5 -> "O2 supply pressure" ambient pressure entered ±20 mbar
The measured values are kept even after the unit is switched off (stored in the EEPROM).
Before adjusting the ambient pressure, disconnect the O
2
supply.