DMTA-10040-01EN, Rev. E, February 2018
Using the Instrument 129
lift-off signal. However, make sure that you do not tilt the probe too much, since
this could cause damage (see Figure 5-12 on page 129).
Figure 5‑12 The bolt‑hole signal
3. Set the signal angle according to one of the following two alternative methods.
Before proceeding, check which method is better suited to your needs:
—First alternative:
While holding the probe (still rotating) in the bad hole, press the ANGLE key
( ), and then adjust the angle with the knob in order to rotate the lift-off
noise to a horizontal position (see Figure 5-13 on page 129).
Figure 5‑13 Adjusting the lift‑off noise (first alternative)