AccuLine 40-6540 서비스 매뉴얼 - 페이지 11

{카테고리_이름} AccuLine 40-6540에 대한 서비스 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. AccuLine 40-6540 13 페이지. Automatic rotating laser

4.1.2.2 Taper/Cone error

Taper error results when the prism base module does not reflect the

laser light exactly 90° (i.e. non-perpendicularity between the rotating

line and the rotating axis). The end result is a laser rotating surface

that is not a plane, but a tapered one as shown in the figure to the right.

The value A in the left target shares the same symbol as the one in the

right target during the check, that is, A

removed by adjusting the optical wedge of the laser output window to

make the rotating laser beam and rotating axis plumb beam. The details are listed as follows:

a. Remove the top cover as discussed in section 1 of this document

b. Screw the wedge out of its base with special spanner as shown in the figure to the right.

c. Adjust the laser to the zero position of the target.

Note: Only one direction (X or Y) is necessary for the adjustment.

4.2 Vertical Mode Operation

In this mode of operation, rotating laser surface is a plumb plane, and meanwhile the laser line projected from

the top is in horizontal situation. To check whether the plane is plumb, we just need to check whether the

beam is horizontal. This is done by doing the following:

Put the unit in horizontal mode. Power on the unit and have it self-leveled.

Check whether the laser beam is horizontal by using auto level.

If the horizontal accuracy exceeds the range, it needs the calibration.

Prepared By: Tim Wojo

=+2 and A

= +2. The error is

0°

180°

Laser beam

激光线

Revision - Date: 0 – 20080430

40-6540 Service Manual

光楔

Wedge

Fig 13

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