User`s manual

Distance

Select between equal or individual

distance.

Scale

Select between automatic or fix scale.

Repeatability Test

Starts the sub-function for repeatability

test.

Contrast

Touching respectively on each side of the

symbol increases and decreases the

screen contrast.

Backlight

Turns on and off the screen backlight.

Confirmation

Confirms made selections and returns to

the application program.

COARSE ADJUSTMENT

Start the straightness measurement by positioning the laser transmitter

(TD-S) at one end of the measurement object.

Position the detector unit (TD-M) as close as possible to the laser

transmitter. Adjust the height of the laser transmitter and the detector

unit to get the laser beam to hit the centre of the target.

Move the detector unit to the far end of the measurement object. Use

the target on the detector unit and the adjustment screws on the laser

transmitter to adjust the laser beam to the center of the target.