LumaSense Technologies 3434i SF6 Leak Detector User Manual
Page 143
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.