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part a. getting comfortable.

Learning about the interface & controls.

A.1

MAIN SWITCHES AND INTERFACE

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Inlet for Headset Cable 
Rotary Volume Control
Headset/Handset Application Switch
Microphone Mute On/Off Switch
Voice Enhancement On/Off Switch 
Amplifier Base
Inlet for Telephone Handset Cable
Hanger Holder
Inlet for Telephone Connection Cable
Battery Compartment Door
Modular Jack for Input from Telephone Unit
Modular Jack for Telephone Handset
Telephone Configuatrion Switch
Microphone Gain Level Rotary Control
Modular Jack for Telephone Headset

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A.1 Understanding the Controls.

A.2 Connection and Preparations.

getting comfortable.

Part A. Getting Comfortable

understanding the controls.

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Summary of Contents for A30 SIGMA

Page 1: ...on guide www accutone com Printed in Hong Kong AASA30 SigmaR2007AUG Copyright 2007 Accutone Technologies Limited All rights reserved Do not copy or re distribute any contents Accutone and the logo dev...

Page 2: ...ephone headset which you can find more information from your distribution agent or from our website The A30 Sigma telephone amplifier is an entirely new design from our existing models and is tailor m...

Page 3: ...Amplifier Base Inlet for Telephone Handset Cable Hanger Holder Inlet for Telephone Connection Cable Battery Compartment Door Modular Jack for Input from Telephone Unit Modular Jack for Telephone Hands...

Page 4: ...eady installed with a cable connected to the bottom of the amplifier specifically to the Modular Jack for Telephone Headset 15 The other end of the cable is a Quick Disconnecting Cable QD plug as illu...

Page 5: ...eadset Hanger Parts Along with your A30 amplifier you will find the following parts for the headset hanger I II connection preparations connection preparations 10 counter clockwise EJECT 10 clockwise...

Page 6: ...look something like the illustration on the right Making sure the hanger faces the front insert the entire unit into the Hanger Holder 8 and make sure the Extender II portion of the hanger reaches the...

Page 7: ...olume and counter clockwise to reduce 2 13 1 2 3 To pair your amplifier you need to make a call to someone With all the cables properly connected make sure all three buttons on top of the unit are all...

Page 8: ...ement Function The Voice Enhancement On Off Switch 5 allows user to enhance a caller s voice in a noisy environment When pressed the voice enhancer adjusts the signal so that the background noise of t...

Page 9: ...no response from my A30 Sigma unit My Caller cannot hear me at all or cannot hear me very well I hear my voice too loud and there is a squealing sound The other end cannot hear me well no matter whic...

Page 10: ...a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to rad...

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