Operating the Fido X4
5.2.1 Verification Failure
If a “Verify Fail” message appears, once the system has stabilized, you will be directed to do
one of the following:
• Retry verification immediately with the same reference standard (Figure 5-10, L).
• Wait 60 seconds, then retry verification with the same reference standard. The screen
will display a countdown (Figure 5-10, R).
• If verification continues to fail, you will be directed to replace the sensing element (Fig-
ure 5-11). For more information, see "Replacing the Sensing Element" on p. 53.
Figure 5-9
: First Verify Fail screen
Figure 5-10
: Verify Fail screens
Figure 5-11
: Replace sensing element alert screen
34
4226044 (Rev. C) © 2020 FLIR Systems, Inc.