AccuLine 40-6535 Руководство по эксплуатации - Страница 12

Просмотреть онлайн или скачать pdf Руководство по эксплуатации для Лазерный уровень AccuLine 40-6535. AccuLine 40-6535 20 страниц. Automatic-leveling horizontal rotary laser level

Печатать страницу

AccuLine 40-6535 Руководство по эксплуатации

8. Self-Check and Calibration

IMPORTANT: It is the responsibility of the user to verify the

calibration of the instrument before each use.

The instrument must be self-checked before operation. If the

accuracy is found beyond tolerance, user can make some

adjustment according to directions as follows.

X-Direction Accuracy Self-Check

1. For clarity, we define the direction of handle as Y-direction,

and another direction as X-direction

2. Place the unit on a platform or tripod that is 50' away from a

wall indoors, with the handle facing the wall head-on. Turn the

unit on.

3. Using the detector mark on the wall where the beam hits the wall

and mark that as A.

4. Turn the instrument by 180 degrees, mark the beam as point B.

5. Measure the vertical distance between point A and point B. If A &

B are more than 1/32" apart at 50', the unit is out of calibration.

6. As shown, turn the instrument by 90° and place it on the

platform, with the operating panel facing you. Perform

50'