Ametek LAND LSP HD Series User Manual page 28

LSP Linescanner Head
HD
4) Turn the scanner around 180°. You should now be looking at the side with a PCB
much closer to the front edge of the casing. Locate the pins marked LK3, again
towards the right hand side of the PCB. Note that these pins are located on the
exposed part of the second layer of PCB. Replace the jumper removed in step 3
on the TOP TWO of the three pins of LK3 marked 'Internal Emissivity'.
5) The scanners emissivity can now be set using the tow identical rotary switches
that can be seen towards the middle of the PCB.
The left switch sets the first decimal place, the right switch sets the second
decimal place. For examples, see the table below.
Left switch setting
8
7
0
Page 22
Right switch setting
5
2
0
User Guide
Emissivity setting
0.85
0.72
1.00