natus Aurical HIT, User Manual

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For a detailed description of traditional FM testing, see the Aurical® HIT Reference Manual.
5.10 How to perform a standard test
The procedure
1. Launch the fitting software for the hearing instrument so that you can control its parameters.
2. Launch Otosuite and select
HIT
(HIT) in the
Navigation
(Navigation) panel.
3. Open the
Test Selector
(Test Selector) and select the
ANSI
(ANSI) or
IEC
(IEC) special test.
4. If Otosuite is used without Noah, you can fill out the
Hearing Instrument
(Hearing Instrument) fields in the lower right
corner of the
Standard Tests
(Standard Tests) screen. These fields are filled in automatically when you use Otosuite
with Noah together with the fitting software for the hearing instrument.
5. Position the hearing instrument so that it is ready for testing, and switch it on.
6. If you wish to measure the
Battery Consumption
(Battery Consumption), make sure that you connect the battery sim-
ulator.
7. Close the lid.
8. If needed, click the arrow buttons in the
Measurements
(Measurements) table to include the individual tests you
wish to perform.
9. Click the
Start
(Start) button in the top left corner of the
Measurements
(Measurements) table.
This will start a sequence of selected tests.
10. Make sure that you follow the on-screen instructions.
11. If you wish to redo an individual test, click on the
Start
(Start) button next to the test.
Aurical HIT 15
5 Testing hearing instruments