Eppendorf Galaxy Gas Analyzer - Manual (Page 24)

Galaxy® Gas Analyzer — Operating manual
24
Abb. 18: Utilities menu
Fig. 18: Utilities menu
2. Press the numeric 7 key to select the Reset function. You will be prompted to enter a
confirmation code (12345678 + Enter) to confirm that a reset is required.
5.8.4 Calibration
The Galaxy Gas Analyzer is fully calibrated at the factory and whenever it is returned for service.
However, to improve accuracy between routine checks, a user/field calibration can be performed.
For more information on how to use the Calibration function in the Main Menu (see Calibration
method on p. 34).
5.8.5 View Data
The View Data function in the Main Menu allows you to view the stored data readings. To access
this function from the Main screen:
Accessing the View Data function
1. Press the Menu key on the instrument panel.
2. When the Main Menu screen opens, press the numeric 4 key to select View Data. The first
part of the first View Data screen (see Fig. 19 on p. 24) will be displayed:
Abb. 19: View Data Screen 1a
Fig. 19: View Data Screen 1a
3. To move through the stored data for the parameters shown on this part of the first screen
(CO
2
, O
2
and Baro), press the Scroll Left key (¶ 4) to scroll backward or the Scroll Right key
(6 ·) to scroll forward.
4. To move to the second part of this first screen (Hum, T1 and T2), press the Scroll Down key
(8/»):
Hint!
The sample screen shows CO
2
, O
2
and sample pressure (Baro) data read and stored on January
20, 2009 at 2:12pm, record ID code 00000000, User reading type.
5
Operation