LumaSense Technologies INNOVA 1314i User Manual
Page 184
Chapter 13
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BE6030-13
1314i Photoacoustic Gas Monitor
LumaSense Technologies A/S
Page 184 of 199
6. Insert the Optical Filters and fit the locking spring. Check that the
locking spring is fitted correctly around the groove of the optical
filter.
7. Reinsert the Filter Wheel with the mark “Face IR-Source” towards
the IR-source.
8. Note the UA number of each optical filter and its position in the
filter carousel (for example, UA 0983 in position “B”, UA 0988 in
position “D” and so on).
9. Enter the correct UA number of the optical filter installed in each
position (“A” to “E”) of the filter carousel –
details. This is a very important step as it determines the set of
Optical Filter Factors, which will be used during the calibration of
each optical filter. If the UA number is not correctly entered then
the filter cannot be calibrated to measure any gas accurately.