e: battery power icon
f: scanning icon
g: data hold icon
h: mode indicator
i: emissivity indicator
j: low temperature alarm icon
k: high temperature alarm icon
l: temperature assistant display
8. Buttons and Component Name
(1) Trigger: Pull the trigger to turn on/off the item, and you can get the full screen in about 1.5 seconds,
then it will show the measuring value; Press the trigger for a long time, the “SCAN” icon will flickering,
release the trigger, display reading with HOLD icon and the reading will keep on the display. Press the
trigger again, you can continue to measure. The data will be hold for about 20 seconds and the item will
auto power off in 20 seconds if without any action.
(2) Back light button: Pull the trigger to turn on the item, and press this button to turn on the back light,
press it again to turn off the back light.
(3) Laser light button: Pull the trigger to turn on the item, and press this button to turn on the laser light,
press it again to turn off the laser light.
(4) Celsius / Fahrenheit button: Pull the trigger to turn on the item, and press this button to show the
temperature.
(5) Function keys:
1Press the “MODE” key for a short time, LCD will flickering display MAX-AVG-MIN-DIF-LAL-HAL;
a. MAX: measuring maximum temperature
