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CARE AND MAINTENANCE
▪ This is a precision measuring instrument
and should always be handled with care and
transported within the carry case provided.
▪ Always turn the unit off before transporting
the instrument or moving around the job
site.
▪ Reflective surfaces such as glass may
reflect the laser beam, causing two beams
to strike the detector at the same time. This
may result in inaccurate reference points.
▪ Whenever possible, store the instrument
in a dry, shady location.
Calibration
of
▪
recommended: every six months, if ongoing
accurate levelling is required, or an impact
has occurred.
12
the
instrument
▪ The operator should check the accuracy
of the instrument before precision levelling
is attempted. Failure to do so may result
in inaccurate measurements.
▪ Clean the instrument with a dry, soft
cloth after use in dusty, damp or wet
conditions before storing.
▪ Smudges and fingerprints may be
removed with a damp tissue or a soft, lint-
free cloth.
is
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