6 profiler – Frye FONIX FP40D User Manual

Page 78

Advertising
background image

Figure 4.5.4—IEC results

4.6 Profiler

The Profiler is an automated test sequence designed to tell you all the important information about
the hearing aid in a very short period of time. It was originally modeled after the ANSI 92 test
sequence, but it was expanded the test to also include the most useful measurements from ANSI
87/96. This gives you a complete picture of the hearing aid, allowing you to quickly determine
whether the aid is in need of replacement or repair, or whether it has been programmed correctly.

The Profiler is run at the normal user settings for almost all the measurements, eliminating the time
and effort required to put the aid in “test” mode.

4.6.1 Setting up for the test

To enter the Profiler screen:

1. From the Main Coupler Screen, look at the FP40’s display above the F4 function key. If it says

“PROF” skip to step 6.

2. Press F1 – Menu.

3. Use the AMPLITUDE and FREQUENCY knobs to select MAIN F4 under FUNCTION KEY

DEFIN.

4. Press START/STOP to choose PROF. This will let you use the F4 function key to enter the

Profiler screen from the Main Coupler Screen.

5. Press F1 to return to the Main Coupler Screen.

6. Press F4 to enter the Profiler screen.

To change the Profiler’s settings:

1. Press F2 to choose the type of source signal used for the speech curves. You have a choice of

Composite (COMP), Digital Speech ICRA (DSPI), and Digital Speech ANSI (DSPA).

Advertising
This manual is related to the following products: