AccuLine 40-6662 Buku Petunjuk - Halaman 14

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1675H-English

Self-Calibration Adjustment

Self-Calibrating the side vertical laser lines (not the front

vertical laser line) for plumb

1. Locate the calibration port inside the battery

compartment.

2. Remove the rubber plug.

3. Unlock the compensator.

4. Use a 3mm hex head wrench.

5. Turn the calibration screw counter clockwise to move the top of the

side vertical lines to the back of the unit (towards the battery compart-

ment). Do not rotate the screw more than 4 rotations.

6. If the side vertical lines can not be brought into plumb after 4 rotations

of the screw, the unit will need to be serviced by Johnson Level & Tool.

Self-Calibrating the horizontal laser line and front vertical laser line

1. Locate calibration port on the side of the laser unit.

2. Remove the plastic screw.

3. Unlock the compensator.

4. Use a 3mm hex head wrench.

5. Rotate the screw counter clockwise to raise the left

side of the horizontal line and to adjust the top of the

front vertical line to the right. Do not rotate the screw more than 4

rotations.

6. If the laser lines can not be brought into calibration after 4 rotations

the unit will need to be serviced by Johnson Level & Tool.

10/3/08

10:25 AM

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