Check Product Accuracy; Checking The Horizontal Leveling Accuracy - Fluke PLS 3R User Manual

Checking the Horizontal Leveling Accuracy

A free measuring distance of 15 ft on a firm surface in front of two walls A and B is required for the check.
1. Mount the tool onto a tripod, or place it on a firm and level surface 6'' from wall A. Switch the tool on and set the lock to
"unlock".
2. Sketch a vertical line on wall A and point the front laser so it lines up with the sketched line. Allow the tool to level in.
Mark this point on the wall (point
3. Turn the tool by 180°, allow it to level in and mark the front point of the laser on the opposite wall B (point
4. Without turning the tool, position it 6'' from wall B. Switch the tool on and allow it to level in.
A
1
1
).
A
180°
1
15 ft (4.57m)
Point Laser Levels
Checking the Horizontal Leveling Accuracy
B
B
2
2
).
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