align the laser beam to the reference points. In this manner, as an example, picture frames can be hung parallel to a stairway or ceiling pitch.
Checking Horizontal/Vertical Lines with the Spirit Levels (see figure E)
The tool can be used as a contractors level for checking horizontal or vertical lines, e.g., for the level
Working Advice
•Keep the adhesive tape strips 4 out of the reach of small children. Children could mistake the strips with chewing gum.
Mounting to a Wall
Four fastening methods are available for fastening the wall holder to different surfaces:
•Fastening with Adhesive Tape Strips (see figure F): With the removable adhesive tape strips 4, the wall holder can be fastened to sensitive or delicate sturctural materials without causing damage to them. The structural surface must be straight, firm, dry,
15 °C . Pull off one of the protective foils from an adhesive tape strip ( 1 ) and position the adhesive tape strip onto the back side of the wall holder ( 2 ) in such a manner that its end projects out. Pull off the second protective foil ( 3 ) and firmly press the wall holder with the adhesive tape strip against the
structural surface ( 4 ) for at least five seconds. To remove the wall holder, pull out the adhesive tape strip by the projecting end slowly and as parallel as possible to the structural surface ( 5 ).
•Fastening with Pins (see figure G): With the pins 2 provided, the wall holder can be fastened to drywall or wooden walls. Insert the pins through the openings in the wall holder as shown in the figure.
•Fastening with a Screw: Place the wall holder 1 via the opening on the back side onto a screw that projects lightly out of the wall.
•Fastening with Adhesive Tape (see figure H): The wall holder can also be fastened with commercially available adhesive tape (not included in the delivery scope) as shown in the figure.