4 deleting measurements and settings – Frye FONIX 7000 User Manual
Page 80
72
FONIX 7000 Hearing Aid Analyzer
Figure 3.4.3B—Family of curves. Notice how the curves show less gain as the amplitude
increases. This aid shows a great deal of compression between 50 dB and 80 dB.
3.4.4 Deleting measurements and settings
Use the [F4] key to permanently delete measurement curves. When you press it,
there are four possible selections:
• Selected Curve: Delete only the selected curve, but keep the curve selec-
tions (usually source type and level).
• Sel Curve & Settings: Delete selected curve and return curve to analyzer
default setting.
• All Curves: Delete all curves, but keep the curve selections.
• All Curves & Settings: Delete all curves and return them all to analyzer
default settings.
To delete a curve:
1. Press [F4].
2. Use [∨, ∧] to make the desired deletion type.
3. Press [>] to perform the deletion and close the pop-up menu.