[1] Power Switch
To turn on/off the thermal imager Press this button for more than 3 seconds to turn
on/turn off the thermal imager.
!
Note:
After shutdown, wait at least 10 seconds after re-starting, to ensure the safety
of
the thermal imager.
[2] Select / Auto Button (Tag A)
The button with tag A has the three functions below.
a) The first function is to modify the parameters selected. To perform the function,
shortly press (less than 2 seconds) and release the button, and modify the selected
parameters. Then, press the button once each time to select the next parameter,
and the selected parameter will be tagged in yellow. The function includes:
[3] Cancel/Visible light Button
（
Tag C
）
•
Press the button to cancel the current menu operation in menu mode.
•
Press the button to return to the active mode in frozen image or playback mode.
•
Press the button to switch among thermal image, visible image and fusion in non-
menu and parameter modification mode.
•
Press the button to delete the measurement parameter when selecting
a measurement parameter such as a measurement point.
[4] Frozen/Saving
（
Tag S
）
To freeze or save images. Press the button once to freeze the image, press the cancel
button to return to the active mode, press the button twice to save the image. If the audio
annotation function or text annotation function is on, the annotation dialog box will pop
out. Select the image or video in file management, and press S button for the prompt
whether to delete the item.
[5] Menu/OK Button
Include up, down, left, right and menu/ente
（
r
）
buttons. It has different functions in different
operation modes.
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