Owner manual

Chapter 12
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BE6028-14 3434i SF6 Leak Detector LumaSense Technologies A/S
Page 143 of 191
7. Press
and use the direction push-buttons to enter the desired
name.
8. Press
to “accept” the name you have “entered” on the display
screen. The following text then appears:
MOLECULAR WEIGHT OF GAS A 1.000
PRESS ENTER TO CHANGE VALUE
9. Press
and use the direction push-buttons to “enter” the
molecular weight of the gas to be measured by filter A.
10. Press
to “accept” the molecular weight you have “entered” on
the display screen. The following text appears on the screen:
FILTER A SAMPLE INTEGRATION TIME 5 s
PRESS ENTER TO CHANGE VALUE
11. Press
, and use p and q to display the desired Sample
Integration Time.
There are seven to choose from: 0.5s, 1s, 2s, 5s, 10s, 20s and
50s.
12. Press
to “accept” the selected value.
The following text appears on the screen:
GAS A HIGH ALARM LIMIT 1 ___________mg/m
3
PRESS ENTER TO CHANGE VALUE
13. Press
and use the direction push-buttons to enter the desired
alarm level.
14. Press
to accept the entered value. Following screen is
displayed:
GAS A HIGH ALARM LIMIT 2 ___________mg/m
3
PRESS ENTER TO CHANGE VALUE
15. Repeat step 13 and 14 to enter the desired alarm level.
16. All the parameters for Filter W are fixed except for the Sample
Integration Time and the two high Alarm limits.