● Repeat the steps above to keep adding the measured area.
6、Volume
● Press MODE key to enter volume mode, and the " "will appear on the display for calculation
of a room volume;
● The length character “L” on the screen will blink showing length measurement will be taking. Press
READ key to take length measurement, the result will be displayed on upper portion of screen. (Step 1)
● The width character “W” on the screen will blink showing the next measurement to take. Press
READ key to take width measurement, the result will be displayed on upper portion of screen. (Step 2);
● The height character “H” on the screen will blink showing the next measurement to take. Press READ
key to take height measurement, the result will be displayed on upper portion of screen. (Step 3);
● Then the volume is automatically displayed on the lower portion of the screen;
● Pressing the READ key again will toggle back and forth between the length, width and height
measurement on the upper portion of the screen;
● Press MODE key to clear the data on the portion of the screen, and then can begin the new calculation
of volume;
● To choose measurement mode, press MODE key again.
Tips:
Press the MODE key one by one will toggle back and forth between the length, area, volume and
length measurement. If there are datum on the display, first pressing the MODE key will clear the
current datum, and the mode will be invariable.
7、Addition of volumes under volume mode:
● Press M key to save the calculated volume of first time measurement, and the “M+” icon will appear
on LCD;
9