User`s manual

COARSE ADJUSTMENT - WHEN USING 3 REFERENCE
POINTS
Position the laser transmitter at one end of the measurement object,
on the object or on a tripod.
Mark the measuring points and name them as they will be shown in
the flatness software (A1, A2 etc).
Position the receiver as close as possible to the laser transmitter.
Adjust the height of the laser transmitter and the receiver to get
the laser beam to hit the centre of the target.
Move the receiver to a second point on the measurement object at a
far distance from the transmitter. Adjust the angle of the laser
beam, with one of the adjustment screws, so it hits the centre of
the target.
Move the receiver to a third point on the measurement object at a far
distance from the transmitter. Adjust the angle of the laser beam,
with the second adjustment screw, so it hits the centre of the
target.
Repeat the procedure until the laser beam hits the centre of the target
at all three points. Check that the beam falls into the target centre
at all measurement points before starting the flatness
measurement.
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