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Troubleshooting Guide - Bellman & Symfon MAXI Gebrauchsanweisung

Personal amplifier

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Tone control lock
To prevent that the tone control is accidentally changed by the user it is possible to lock the tone
control.
1. While the Maxi is off press and hold the g button (10). Switch on the Maxi, by pressing
the On/Off button h (5). Keep the g button held down until the Maxi's lights (3, 4) have
stopped flashing.
2. One of the LED in the Volume and Tone LED Indicator (8) will be flashing, this will be the
set tone level. Adjust the preset tone level by using the Tone control fg (10).
If all the LED's on the Volume and Tone LED Indicator (8), except the blinking one, are lit
at the same time, it means that the Tone control is activated while if the rest of the LED's are
off the Tone control is deactivated.
3. Press the c button to activate the Tone control or press the b button to deactivate the Tone
control.
4. Switch the Maxi off using the On/Off button h (5) to save these settings.
Testing
It is easy to test the Bellman Audio Maxi digital communication aid for yourself. If Maxi is
not working as described below, you can carry out further troubleshooting as instructed in the
section Troubleshooting/Troubleshooting guide.
How to test
The internal microphone and telecoil can be tested by connecting BE9122 Bellman Audio
Headphones to the Headphone output (12) and then selecting the Internal microphone (2) using
the Microphone Selection Button a (6) or the Telecoil Selection Button d (7).
The External sound source input (1) can be tested by connecting a CD player or a radio to
the input via an audio cable. Switching to the External signal source input (1) takes place
automatically when the connector is connected to the External sound source input (1) on Maxi.
Troubleshooting
You can carry out a number of checks yourself before sending a product for repair.

Troubleshooting guide

Symptom
Nothing happens when you try to start Maxi
using the On/Off button.
No sound can be heard in the headphones when
Maxi is switched on.
A high-pitched noise is heard in the headphones.
Solution
• Check that the batteries have been
inserted the right way round.
• Change the batteries. Only use AA
alkaline type batteries.
• Check that the correct signal source has
been selected, e.g. internal microphone
(M position).
• Check that the headphone plug is
securely inserted in the headphone
output.
• Connect the headphones to
another sound source (with a 3.5
mm headphone output) to test the
headphones.
• Lower the volume or increase the
distance between Maxi and the
headphones.
• Direct the microphone away from you.
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