Owner's Manual

life, the unit should be turned off after each use. Turning the unit off also locks the automatic
leveling mechanism inside to prevent it from being damaged.
Helpful Hints
1. To increase the length of the line, move the unit farther back.
2. Placing the unit close to the ceiling or on the floor allows you to project the plumb line on two
adjacent surfaces (i.e. floor and wall or ceiling and wall). This technique can be used, for example,
to align tile on the floor and wall.
3. For best results, always position the LaserVision® Plumb Pyramid® as square to the target
surface as possible. This will minimize any error caused by the wall or vertical surface being out of
plumb.
4. When using the LaserVision® Plumb Pyramid® in a brightly lit area, use the accessory
enhancement glasses.
Warning
The LaserVision® Plumb Pyramid® is a highly sensitive, precision tool similar to a transit or
builders level. When not in use, always keep it in its carrying case, and during use, ensure that the
LaserVision® Plumb Pyramid® is never knocked over, dropped, or otherwise handled in a rough
manner.