5. NON-CONTACT IR
MEASUREMENT OPERATION
A. Power ON/OFF
The meter automatically powers on
when the trigger is pulled. Pull the
trigger to take a reading. Read the
measured temperature on the LCD.
The meter powers OFF automatically
approximately 6 seconds after the
trigger is released.
B. Selecting Temperature units (C/F)
Select temperature units (degrees C
or F) by pulling and holding the trigger
, then press the C/F key until the
desired units is shown on the LCD.
C. Data Hold
This meter automatically holds the last
temperature reading on the LCD for 6
seconds after the trigger is released.
No extra key presses are necessary to
freeze the displayed reading.
D. Backlight LCD
Select backlight by first pulling the
trigger and then pressing the
BACKLIGHT ( ) key. Repeat the
procedure to turn the backlight
OFF
E. Laser Pointer
To turn the laser pointer ON, press the
LASER key while pulling the trigger.
Repeat the procedure to turn the laser
OFF.