Frye FONIX 7000 - Manual (Page 102)

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FONIX 7000 Hearing Aid Analyzer
1. If desired, follow the instructions in Section 3.8.2 to load a test sequence.
You can do this by following the directions in Section 3.8.1 to create a new
sequence, or by loading a previously saved sequence by following the direc-
tions in Section 3.8.2.
2. Use [F6] to select SEMI-AUTOMATIC. (Press [F6]. Use [∨, ∧] to select SEMI-
AUTOMATIC. Press [>] to complete the selection and close the pop-up
menu.)
3. Use [START] to start the automated test sequence. If you are using a source
of type COMPOSITE, DIG SPEECH, or FAST, press [STOP] to stop the mea-
surement when it has stabilized. The 7000 analyzer will automatically
advance the curve selection to the next curve.
4. Make any desired adjustments to the hearing aid and repeat Step 3 until you
have measured all your curves.
Use [F6] to turn the AUTO TEST OFF when you want to return to normal test-
ing mode.
3.9 Complete List of Menu Items
The function of all items in the local menu of the Coupler screen are described
in this section. Enter the local menu by pressing [MENU] in the Coupler screen.
Selections are made by using [∨, ∧] to choose an item and [<, >] to change the
setting.
There is a dotted or dashed line in between an item and its selection. If the line
is dotted, the selection will only effect the Coupler screen. If the line is dashed,
the selection is global and will have an effect on other measurement screens.
The local menu is divided into five main categories: Display, Measurement,
Source, Aid, and Misc Settings. To skip ahead to the next category, use the
[START] button.
Display Settings
• Data/Graph: The method of data display. Choose between DATA (numeri-
cal data) and GRAPH.
• Display: Type of display. Choose between SPL (output) and Gain (differ-
ence between input and output).
• Graph Scale: Scaling used when making measurements. NORMAL scales
to the upper-most curve. AUTO scales to the current selected curve.
• Curve Label: Label used for the two available “ears.” Choose between
LEFT/RIGHT, and A/B.