77
A vial in the oven can be changed at any time by pressing <
SHIFT
> + <
F10
>. The following security question is
displayed (Fig. 56):
Fig. 56
After confirmation via <
OK
> the gas supply is switched off and the needle head moves up. The vial is removed
and the new 0
– vial is inserted.
3.2.4
Carrying out a sample measurement / blank measurement
When all start conditions are met, the measurement can be started by pressing <
START
>. The gas supply
switches off and the needle head moves upwards (Fig. 57).
Fig. 57
The 0
– vial is removed from the oven and the sample vial is inserted (Fig. 58).
Fig. 58
After confirmation via <
START
>, the needle head moves down again, the gas supply is switched on and the
measurement starts (Fig. 59 and Fig. 60).
