Operation Guide

Daily Care
*The minimum of the range refers to the distance
measured by front-end datum
* ‘ D ’ refers to actual distance
**There will be a large error in the measurement
results in harsh environments such as: strong
sunlight, fluctuating temperature, weak reflectivity
of reflective surface andinsufficient battery power.
In this case, it is better to use the target reflector.
Conditions that affect the measurement include:
the objective lens or laser tube is blocked by
foreign matter; the measurement target is
unclear, such as water surface, glass, mirror
surface; laser jitter during measurement, etc.
● It is forbidden to store the instrument in a high
temperature and high humidity environment for
a long time. When the instrument is not used for
a long time, please put the instrument in the
random instrument cover and store it in a cool
and dry place.
● Please keep the surface of the instrument
clean, wipe the dust on the surface with a damp
soft cloth, and do not clean the instrument with
corrosive lotion. The laser output window and its
focus lens can be wiped according to maintenance
procedures for optical device.
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