Table of Contents
Advertisement
Setup Menu
Description
Frequency roll
To define the movement to the next frequency. Selections include:
Pulse length
To select the length of each tone when Pulse is selected. Choose
between 250 ms and 500 ms.
Language
To select the display language.
Español, Franҫais, Italiano, Nederlands, Polski, Русский,
Backlight
To select the intensity of the Backlight. Choose a value between
30 % (very dark) to 100 % (very bright).
Air
To select the frequencies to be active during the air conduction test.
frequencies
Press Change to toggle between the 10 frequencies that can be set to
On or Off: 125 Hz, 250 Hz, 500 Hz, 750 Hz, 1500 Hz, 2000 Hz, 3000 Hz,
4000 Hz, 6000 Hz, and 8000 Hz.
Bone
To select the frequencies to be active during the bone conduction
frequencies
test. Press Change to toggle between the 9 frequencies that can be
set to On or Off:
3000 Hz, 4000 Hz, 6000 Hz, 8000 Hz.
Hughson-
See section 5.10.1
Westlake
(HW) test...
Date/time
See section 5.10.2
setup...
Facility info...
See section 5.10.3
License key...
See section 5.10.4
About
To view relevant information to the device (i.e. Serial number,
firmware version, etc.). Press Change to access the license
information of the MA 28.
Database
See section 5.10.5
password...
8506915 Rev. 5
• None: Frequency roll is off. To change the frequency during
testing, use the +/- buttons. Frequency stops when minimum
or maximum levels are reached.
• Wrap: When using the frequency buttons +/- or Store the
frequency selection will cycle through all active frequencies.
• Back: Frequency returns to 1000 Hz when minimum and
maximum has been reached. Occurs when selecting Store or
the frequency buttons +/-.
250 Hz, 500 Hz, 750 Hz, 1500 Hz, 2000 Hz,
Operation Manual MA 28
Choose between: Deutsch, English,
35
中文
.
05/05/2021
Advertisement
Table of Contents
