Measuring programs and Settings menu
SYSTRONIK
20
EUROLYZER® ST / STe
Keep measured values/activate HOLD function.
As soon as the flashing HOLD symbol is displayed in the status bar,
all measured values (except draft) are held temporarily.
Switch gas pump off or back on.
When the gas pump is switched off, the pump symbol is no longer
shown in the status bar. Changes in the corresponding measured
gas values cannot be ruled out, e.g. the O2 value may change as a
result of lack of oxygen in the gas lines inside the device. If the gas
pump remains off for a longer period of time, calibration in fresh air
should be carried out before a new measurement is made.
