8. Minimum values
9. Area, Volume and Pythagorean calculation
10 Maximum values
11 Starting point of measuring
12 Laser emission
KEYBOARD
A
I
H
G
F
A. Turn on / Measuring
B. Subtraction
C. Pythagorean Measurement
D. Save & read value
E. Turn off / Cancel
F. Unit / Sound
G. Reference Point / Delay Measurement
H. Distance / Area/Volume/ Tracing
I. Addition
TURN ON / OFF THE INSTRUMENT
Under off status, press button
ting simultaneously and stand by for measurement.
To turn the device off: press button
device remains inactive for 150 seconds, it will shut off auto-
matically.
SOUND ON/OFF
Press the
B
UNIT SETTING
C
Press the
The default unit is: 0.000m.
D
E
THERE ARE 6 UNITS FOR SELECTION
, device and laser get star-
button for a long time to turn the buzzer on or off.
button shortly to change the measuring unit.
area
length
for 3 seconds. If the
volume
13