Product Specifications - Porter-Cable Laser Square LS3100 Instruction Manual

905068 - 03-26-02.qxd
17. The goal of the next step is to position the side beam at the same height
as the calibrated front beam.
18. Insert the Allen key calibration tool into the side calibration port. Locate
the calibration screw and rotate it in a clockwise direction to raise the
beam or in the counter-clockwise direction to lower the beam.
19. Turn the laser square on and check the height of the side beam again.
20. Repeat steps 16-19 until the side beam matches the height of the
calibrated front beam and proceed to the next step.
21. Reinstall the two calibration plugs back on the laser square.
22. Calibration is complete

10. Product specifications

Accuracy:
Range (laser visibility):
Leveling mode:
Leveling range
forward to backward:
side to side:
Out-of-level indicator:
Power supply:
Low battery indicator:
Laser output:
Laser classification:
Tripod Mount:
Weight (including batteries)
Made In China
9/23/02 10:35 AM Page 13
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+/- 1/4" @ 100'
Up to 100'
Self-leveling
+/- 6 degrees
+/- 4 degrees
Fast blinking of all 3 beams
3 x 1.5V "AA" batteries
(not included)
Slow blinking of all 3 beams
(8 to 10 hours of use left)
635nm, less than 1mW
Class II
1/4"-20 and 5/8"-11
250 grams/aprox. 0.55lb.