8
TVT280 Visual IR Thermometer – Operation Flow (rev 0.8)
2.8
Auto-off Timer
2.8.1 Press Left/Right button to increase/decrease the selected item.
2.8.2 Press Up/Down button to select the Minute or Second.
2.8.3 Press Measure to confirm and back to the previous screen.
2.8.4 Press Menu to back to the previous screen.
Remark:
a.
The minimum Auto-off timer is 0min,30sec.
b.
The maximum Auto-off timer is 30min,0sec.
c.
The timer is for Display OFF only.
2.9
Hi-Low Temperature Alarm
2.9.1 Press Left/Right button to increase/decrease the selected item.
2.9.2 Press Up/Down button to select the Minute or Second.
2.9.3 Press Measure to confirm and back to the previous screen.
2.9.4 Press Menu to back to the previous screen.
Low Temperature Alarm
High Temperature Alarm
Palette guide (Blue color)
Palette guide (Red color)
