Applies to: Chemical and Gas FirstDefender (Raman) Tickets Solved: 0 Rank: 10
Use the Signal Meter on the FirstDefender to help you align the sample:
When the scan starts, the screen will show the Signal Strength Meter. Several seconds after the scan starts, bars illuminate to display the strength of the signal. If only a few bars are illuminated, adjust the position of the unit relative to the sample and wait 2 seconds. If this improves the sample position, more bars will illuminate, indicating a higher signal strength. When the unit receives a strong signal, it will automatically begin a scan. The user can start a scan manually at anytime by pressing the Enter key.
For more questions regarding this issue, please contact technical support.
Our SMEs are standing by to assist with issues and repairs.
Was this helpful? Yes No
Keywords: ahura, first, 1st defender, "signal strength", "point and scan"