BASIC OPERATION
There is a red option frame to show your selection. Display 2,
pag. 3. Move the red option frame up and down by button
. Short press
, then the red frame become green.
Press
or
to adjust the parameter or your selected item.
ITEM AND OPERATION
There are totally 7 item in 2 pages in the menu
DESCRIPTION
BUTTON
Backlight
Laser lasting
Auto power off
Tone
Distance unit
Angle unit
Calibration
or
OPTIONS
Slope
ATTENTION
Calibration function may affect precision of device, so this item
cannot be adjust under default state.
User need to follow the below steps for the calibration
Step 1: turn off the device
Step 2: Press the button
, the realise it. Realise the button
the main interface;
Step 3: Short press button
Now it is free for calibration
RECORD FUNCTION
Press
for 3s to record your measuring result on the me-
mory card of the device. lt can also record the results of Area,
Volume and Pythagoras mode.
READ / DELETE THE RECORD
Shortly press
to read the records. Press
the records; it is possible to see the sequence of the memory on
the top of the display.
Shortly press
to delete recent record and long press
to clear up all the records.
BATTERIES
The device is accompanied with rechargeable battery and ca-
and hold, short press button
till the device enter
for menu setting
or
to scroll
25