Start using the laser distance meter.
1. Battery installation
a. Remove battery compartment lid.
b. Insert batteries with correct polarity according to battery lid indications.
c. Close battery compartment lid.
Cautions
1. Please do not mix new and old batteries, use alkaline batteries or rechargeable
batteries only.
2. Please replace batteries when the low batt symbol flashes permanently in the
display.
3. Please remove the batteries when not in use for a long period of time.
2. Switching on and off
a. Short press the on/measure button to switch on.
b. Long press the clear/off button to switch off. The laser will switch off automatically
after
30 seconds and laser distance meter will be switched off automatically after 3
minutes
of inactivity.
3. Change measurement reference
Default setting of measurement is rear edge. Short press the measurement reference
button to switch between rear and front reference.
Front
reference
Rear
reference
