User`s guide
Preparing for Imaging 4
Agilent 5500 SPM User’s Guide 73
cantilever tip (counterclockwise) or away from it. The left-to-right knob
adjusts the lateral position.
Figure 47 Use the scanner knobs to position the laser spot
3 Rotate the front-to-back knob clockwise to move the laser spot onto
the cantilever chip (Diagram B in Figure 48). When the laser reaches
the chip it will be blocked and will no longer be visible on the paper.
You should only need to turn the knob a few rotations.