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Volume Control

Programs

Your device is supplied pre installed with 3 included programs:

To change programs, long press the multi-function rocker switch on the top 

 to 

change in order 

1 - 2 - 3

 or bottom 

 to change in reverse 

3 - 2 - 1

.

1) White Noise

2) Pink Noise

3) Waves

To control the volume, quick press the multi-function rocker switch on the top 

 

for volume up or bottom 

 for volume down.

Battery Information

For information on how to change batteries see user guide 
pages 10-11 (Sueno Pro S) & 20-21 (Sueno Pro R).

Fitting Of The Reciever Unit (Sueno Pro R)

Select a receiver unit (lengths 1 or 2) according to the size of 
your ear. Slide the unit onto the RIC housing until you hear a click.

Installation

Removal

Installation

To remove the receiver unit, take hold of it between your thumb 
and forefinger and pull it off the RIC housing carefully.

Removal

Fitting Of Tubing (Sueno Pro S)

Installation

Removal

Thin tubes are installed onto the device using a threaded 
connection, turn the tube 

clockwise

 to install.

Installation

Thin tubes are removed from the device using a threaded 
connection, turn the tube 

anti-clockwise

 to remove.

Removal

Version 1.0

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