
●Changing Reference Point
Short press §1© key to change the reference point. System default reference
point is under its bottom.
●Delaying Measurement
Long press SJo ,values shows in the screen. User can press Si or to
adjust the time of measurement between 3s to 60s.
Pressri^o to start, the measure start when the time turns to 0.
●B a c k L i g h t O n / O f f
The back light is set to turn on and off automatically. The back light can be
on for 15s while operating,and it will be shut off automatically in 15s when
there is no operation to the device.
●Sound on/off
Short press button d* t o t u r n o n o r o f f t h e b u z z e r .
UNIT
Self-Calibration
This function can keep the precision of the device automatically. Instruction:
Power off, press button
on the screen. User can adjust the figure with button according
to the accuracy of the meter. Adjusting range: -9 to 9mm, then press
button 4k, to save the calibration result.
and till "CAL" and afigure under it displays
CLEAR
Length Measurement &Calculation
●Single Distance Measuring;
Short press 4to to turn on the laser beam under measuring mode. Press
the button for single measurement of length, then the measured
results will display on the major display area.
●Continuous Measurement:
under measuring mode and enter into continuousLong press button
measuring mode. Maximum and Minimum measuring result will display in
auxiliary display area, current result will show in major display area. Short
to withdraw continuous measuring mode.
READ
press button orCLEAR
READ
-03-