Illustration of display screen
A
：
Low battery
B
：
Readings
C
：
Measuring scan
D
：
Laser ON
E
：
℉
F
：
℃
G
：
Data hold
Operation Steps
1.
Pull the trigger to start the instrument and measuring. Be sure to hold the trigger more than 0.5
seconds to have an accurate data. The scan icon flashes while measuring; After the trigger
released, the data is auto hold and the scan icon disappears. The screen shows hold. Auto shut
off if there is no action in 7 seconds.
2.
Switch between Fahrenheit and Centigrade be pressing the right key on the panel. Turn on and
off the backlight using the left key.
3.
Activate and deactivate the laser pointer using the middle key on the panel.
4.
When the battery is low,
will appear on the screen.
Operation Instructions
●
Battery installation
Open the battery compartment, insert one 9V battery (6F22/6LR61), close the lid.
●
Measuring temperature
1
、
Point the product to target objects, hold the trigger to read the data.
2
、
The distance and target area: the value of D:S must be considered ( as showed ), the ratio
should no more than the value of D:S. The field of view must be full of objects. As the
distance from the object increases, the spot size of measuring area becomes larger.
3
